What am I looking at? Kove MX250

12/26/2024 4:52pm
Dave v3.0 wrote:
I have no issue with it.  It was all Nazi funded information.Walter Kaaden is considered the father of the modern 2-stroke racing engine. He was the...

I have no issue with it.  It was all Nazi funded information.

Walter Kaaden is considered the father of the modern 2-stroke racing engine. He was the first to develop the expansion chamber using resonance to increase the power. Prior to that the 2-stroke made the same power as a 4-stroke of comparable size.

Kaaden was a German who was a member of the Hitler Youth. After studying engineering he worked on the V1 project during WWII. The pulse-jet engine works on principles of resonance. He returned home after the war and his town became part of the former East Germany. He was self-employed and tinkered with his motorcycle in his spare time. He had the fastest bike in town.

The MZ factory in his town decided to enter road racing to show the world the superiority of Socialism. They hired Kaaden to develop their racing program. They were the first 2-strokes to compete, and beat, 4-strokes on the world stage.

That was until their star rider, Ernst Dengler who Kaaden mentored, defected to the west. Dengler made a deal with Suzuki and stole a lot of information from MZ that he sold to Suzuki.

You can read the whole story in the book Stealing Speed by moto-journalist Mat Oxley.

When Kaaden developed MZ's engines, he gained intellectual property, which was owned by MZ, it was not his to sell to another company.This happens all the...

When Kaaden developed MZ's engines, he gained intellectual property, which was owned by MZ, it was not his to sell to another company.

This happens all the time, individuals leave companies and think they can sell the companies IP to another company, if you think this is OK, you think theft is OK!

Dave v3.0 wrote:
MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their...

MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their objective was to obliterate the rest of us.

So if you don't like somebody, it's OK to steal from them?

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3
Dave v3.0
Posts
622
Joined
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Location
Ozark, AL US
12/26/2024 4:53pm
MXMattii wrote:
What would you say, if I told you that the famous Ducati brand hired TM Racing R&D as consultant on developing their own Ducati MX Bike...

What would you say, if I told you that the famous Ducati brand hired TM Racing R&D as consultant on developing their own Ducati MX Bike. I know it isn't reverse engineering or steeling, but it shows that even the biggest brands can't just start building bikes from nothing. Years ago mid 1960 it must have been, the Japanese R&D guys came to the Grand Prix Races all with camera's around their neck and they took thousands of pictures, little did brands as Husqvarna, CZ, Bultaco, Montesa, Zundapp, ... knew that they let those friendly Japanese people spy on their work and that those pictures would be used to replicate and afterwards innovate motocross bikes.

Dave v3.0 wrote:
I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the...

I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the patent or crediting the original designer.  There's a difference between seeing how something works and then designing your own unique product which is what the Japanese did vs. making something that LOOKS like the other's design "forks look like Showas" which seems to be the prevailing Chinese mode of operation.

Remember, the Japanese dramatically advanced their 2 stroke knowledge in the 60's when they got the East German to defect with all of his MZ knowledge.  It was a win for both of them as he escaped East Germany at a time when no one else could.

It's not stealing when there's compensation for the work.

MxAddic wrote:
Not sure what you think they are copying?DB was saying Showa's vendor is based in china and they are the same. The frame and engine are...

Not sure what you think they are copying?

DB was saying Showa's vendor is based in china and they are the same. The frame and engine are totally unique.

So...is it Showa or "backdoor Showa"😏?  The Chinese are very adept at "backdoor" products.  Same production line...without the name brand.  
A little off the production line for the contract annnnddd a little over there for us after hours.  That's the stuff that sells on TEMU as clones like Mikuni, Lectron, Keihin, Scott, FMF, Thor, etc...

See that's the issue with Chinese production.  They get the blueprints to produce stuff from the OEM and then they make it and sell it to compete with the real vendors.  They can sell it cheaper because they don't incur any design costs.

1
3
MxAddic
Posts
5308
Joined
11/24/2022
Location
NY US
12/26/2024 5:00pm
Dave v3.0 wrote:
I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the...

I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the patent or crediting the original designer.  There's a difference between seeing how something works and then designing your own unique product which is what the Japanese did vs. making something that LOOKS like the other's design "forks look like Showas" which seems to be the prevailing Chinese mode of operation.

Remember, the Japanese dramatically advanced their 2 stroke knowledge in the 60's when they got the East German to defect with all of his MZ knowledge.  It was a win for both of them as he escaped East Germany at a time when no one else could.

It's not stealing when there's compensation for the work.

MxAddic wrote:
Not sure what you think they are copying?DB was saying Showa's vendor is based in china and they are the same. The frame and engine are...

Not sure what you think they are copying?

DB was saying Showa's vendor is based in china and they are the same. The frame and engine are totally unique.

Dave v3.0 wrote:
So...is it Showa or "backdoor Showa"😏?  The Chinese are very adept at "backdoor" products.  Same production line...without the name brand.  A little off the production line...

So...is it Showa or "backdoor Showa"😏?  The Chinese are very adept at "backdoor" products.  Same production line...without the name brand.  
A little off the production line for the contract annnnddd a little over there for us after hours.  That's the stuff that sells on TEMU as clones like Mikuni, Lectron, Keihin, Scott, FMF, Thor, etc...

See that's the issue with Chinese production.  They get the blueprints to produce stuff from the OEM and then they make it and sell it to compete with the real vendors.  They can sell it cheaper because they don't incur any design costs.

I feel you Bro. I am definately not all in but you have to survive.

Dave v3.0
Posts
622
Joined
7/15/2022
Location
Ozark, AL US
12/26/2024 5:01pm
When Kaaden developed MZ's engines, he gained intellectual property, which was owned by MZ, it was not his to sell to another company.This happens all the...

When Kaaden developed MZ's engines, he gained intellectual property, which was owned by MZ, it was not his to sell to another company.

This happens all the time, individuals leave companies and think they can sell the companies IP to another company, if you think this is OK, you think theft is OK!

Dave v3.0 wrote:
MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their...

MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their objective was to obliterate the rest of us.

So if you don't like somebody, it's OK to steal from them?

If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with whatever happens to them.  East Germany was such a great country🙄 they had to build a wall to keep their citizens IN...

4

The Shop

12/26/2024 5:03pm Edited Date/Time 12/26/2024 5:20pm
Dave v3.0 wrote:
I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the...

I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the patent or crediting the original designer.  There's a difference between seeing how something works and then designing your own unique product which is what the Japanese did vs. making something that LOOKS like the other's design "forks look like Showas" which seems to be the prevailing Chinese mode of operation.

Remember, the Japanese dramatically advanced their 2 stroke knowledge in the 60's when they got the East German to defect with all of his MZ knowledge.  It was a win for both of them as he escaped East Germany at a time when no one else could.

It's not stealing when there's compensation for the work.

MxAddic wrote:
Not sure what you think they are copying?DB was saying Showa's vendor is based in china and they are the same. The frame and engine are...

Not sure what you think they are copying?

DB was saying Showa's vendor is based in china and they are the same. The frame and engine are totally unique.

Dave v3.0 wrote:
So...is it Showa or "backdoor Showa"😏?  The Chinese are very adept at "backdoor" products.  Same production line...without the name brand.  A little off the production line...

So...is it Showa or "backdoor Showa"😏?  The Chinese are very adept at "backdoor" products.  Same production line...without the name brand.  
A little off the production line for the contract annnnddd a little over there for us after hours.  That's the stuff that sells on TEMU as clones like Mikuni, Lectron, Keihin, Scott, FMF, Thor, etc...

See that's the issue with Chinese production.  They get the blueprints to produce stuff from the OEM and then they make it and sell it to compete with the real vendors.  They can sell it cheaper because they don't incur any design costs.

The suspension is from Yu-An, which is a large shock absorber company — they are an OEM for giants like BYD auto and CFMoto. It is somewhat Showa-like in general construction and appearance, but is neither a direct Showa clone nor a Showa “backdoor.”

2
-MAVERICK-
Posts
65444
Joined
3/26/2015
Location
Ontario CA
12/26/2024 5:14pm
Nairb#70 wrote:

Can you buy one of these in the USA, and if so, how or from who?

The guy that imports them is not someone I'd give my business to, but if you're interested he's got a website. 

https://www.kovemotousa.com/

From one of the Kove threads.

1735261597650693104562332945946517352614009092996648257740379374

Clip for reference. It's Carson Brown blowing by weekend warriors. The results would most likely be the same if he was riding an 85cc.

 

3
MxAddic
Posts
5308
Joined
11/24/2022
Location
NY US
12/26/2024 5:23pm Edited Date/Time 12/26/2024 5:33pm

Kove' came to play!

Be something if these things turn out to be sledge hammers.

1
1
12/26/2024 5:51pm
Dave v3.0 wrote:
MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their...

MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their objective was to obliterate the rest of us.

So if you don't like somebody, it's OK to steal from them?

Dave v3.0 wrote:
If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with...

If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with whatever happens to them.  East Germany was such a great country🙄 they had to build a wall to keep their citizens IN...

You have just justified why it is OK for Chinese companies to steal IP from western companies, oh the hypocrisy!

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4
MxAddic
Posts
5308
Joined
11/24/2022
Location
NY US
12/26/2024 5:56pm

Wait until The Trump Tariffs.

t 5
1
1
Dave v3.0
Posts
622
Joined
7/15/2022
Location
Ozark, AL US
12/26/2024 6:08pm

So if you don't like somebody, it's OK to steal from them?

Dave v3.0 wrote:
If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with...

If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with whatever happens to them.  East Germany was such a great country🙄 they had to build a wall to keep their citizens IN...

You have just justified why it is OK for Chinese companies to steal IP from western companies, oh the hypocrisy!

Hardly.  There's a huge difference in the philosophy of a free country vs a communist one.  Individuals don't own IP (or much of anything) in Communist countries.  The government does.  See, in the U.S., our small companies are actually owned by individuals who profit from their ideas. Stealing from them directly affects the individual.  That's why the Japanese paid dearly for stealing the Full Floater design from Don Richardson and why they learned their lesson and later gladly paid Eyvind Boyeson for the use of his porting design.

It's ok if you choose to support the Communist Chinese but be prepared to learn Mandarin so you can communicate with your future leaders as they slowly gain control of every aspect of your life.  They are slowly eating most countries from within due to the constant thirst for the lowest cost product. 

5
yak651
Posts
8578
Joined
8/26/2006
Location
Appleton, WI US
Fantasy
12/26/2024 6:38pm
Dave v3.0 wrote:
If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with...

If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with whatever happens to them.  East Germany was such a great country🙄 they had to build a wall to keep their citizens IN...

You have just justified why it is OK for Chinese companies to steal IP from western companies, oh the hypocrisy!

Dave v3.0 wrote:
Hardly.  There's a huge difference in the philosophy of a free country vs a communist one.  Individuals don't own IP (or much of anything) in Communist...

Hardly.  There's a huge difference in the philosophy of a free country vs a communist one.  Individuals don't own IP (or much of anything) in Communist countries.  The government does.  See, in the U.S., our small companies are actually owned by individuals who profit from their ideas. Stealing from them directly affects the individual.  That's why the Japanese paid dearly for stealing the Full Floater design from Don Richardson and why they learned their lesson and later gladly paid Eyvind Boyeson for the use of his porting design.

It's ok if you choose to support the Communist Chinese but be prepared to learn Mandarin so you can communicate with your future leaders as they slowly gain control of every aspect of your life.  They are slowly eating most countries from within due to the constant thirst for the lowest cost product. 

Maybe don’t have cheap labor build your product and still charge full price then 🤷‍♂️

JM485
Posts
5785
Joined
10/1/2013
Location
Davis, CA US
12/26/2024 7:23pm
Dave v3.0 wrote:
Hardly.  There's a huge difference in the philosophy of a free country vs a communist one.  Individuals don't own IP (or much of anything) in Communist...

Hardly.  There's a huge difference in the philosophy of a free country vs a communist one.  Individuals don't own IP (or much of anything) in Communist countries.  The government does.  See, in the U.S., our small companies are actually owned by individuals who profit from their ideas. Stealing from them directly affects the individual.  That's why the Japanese paid dearly for stealing the Full Floater design from Don Richardson and why they learned their lesson and later gladly paid Eyvind Boyeson for the use of his porting design.

It's ok if you choose to support the Communist Chinese but be prepared to learn Mandarin so you can communicate with your future leaders as they slowly gain control of every aspect of your life.  They are slowly eating most countries from within due to the constant thirst for the lowest cost product. 

Lol, you have definitely never been to China.  It's nothing like western media would lead you to believe, there are a ton of small, independently owned shops that specialize in specific forms of manufacturing (machining, extrusions, castings, etc.).  Fun fact, they actually pay significantly lower taxes there than businesses do here in the good old freedom loving USofA.

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1
12/26/2024 8:10pm
Dave v3.0 wrote:
If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with...

If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with whatever happens to them.  East Germany was such a great country🙄 they had to build a wall to keep their citizens IN...

You have just justified why it is OK for Chinese companies to steal IP from western companies, oh the hypocrisy!

Dave v3.0 wrote:
Hardly.  There's a huge difference in the philosophy of a free country vs a communist one.  Individuals don't own IP (or much of anything) in Communist...

Hardly.  There's a huge difference in the philosophy of a free country vs a communist one.  Individuals don't own IP (or much of anything) in Communist countries.  The government does.  See, in the U.S., our small companies are actually owned by individuals who profit from their ideas. Stealing from them directly affects the individual.  That's why the Japanese paid dearly for stealing the Full Floater design from Don Richardson and why they learned their lesson and later gladly paid Eyvind Boyeson for the use of his porting design.

It's ok if you choose to support the Communist Chinese but be prepared to learn Mandarin so you can communicate with your future leaders as they slowly gain control of every aspect of your life.  They are slowly eating most countries from within due to the constant thirst for the lowest cost product. 

"Individuals don't own IP (or much of anything) in Communist countries."

LOL, as @JM485 pointed out there are many independently owned business in China, there are also many patents that are owned by business and individuals, if you don't believe me, have a look yourself...

https://english.cnipa.gov.cn/

Meanwhile stop being a hypocrite by supporting theft from people, business and countries you don't like.

Theft is theft, no matter who the property is stolen from.

3
LungButter
Posts
8684
Joined
1/9/2016
Location
Yellow Pine, ID US
12/26/2024 9:01pm
Jubal Brown has been doing testing for them, and his bike is almost at 200 hours.

Jubal Brown has been doing testing for them, and his bike is almost at 200 hours.

IMG 3049

This post will basically get ignored as we’re seeing. 

Jubal Brown is faster than at least 80% of Vitards. 

1
12/26/2024 9:53pm
Dave v3.0 wrote:
I have no issue with it.  It was all Nazi funded information.Walter Kaaden is considered the father of the modern 2-stroke racing engine. He was the...

I have no issue with it.  It was all Nazi funded information.

Walter Kaaden is considered the father of the modern 2-stroke racing engine. He was the first to develop the expansion chamber using resonance to increase the power. Prior to that the 2-stroke made the same power as a 4-stroke of comparable size.

Kaaden was a German who was a member of the Hitler Youth. After studying engineering he worked on the V1 project during WWII. The pulse-jet engine works on principles of resonance. He returned home after the war and his town became part of the former East Germany. He was self-employed and tinkered with his motorcycle in his spare time. He had the fastest bike in town.

The MZ factory in his town decided to enter road racing to show the world the superiority of Socialism. They hired Kaaden to develop their racing program. They were the first 2-strokes to compete, and beat, 4-strokes on the world stage.

That was until their star rider, Ernst Dengler who Kaaden mentored, defected to the west. Dengler made a deal with Suzuki and stole a lot of information from MZ that he sold to Suzuki.

You can read the whole story in the book Stealing Speed by moto-journalist Mat Oxley.

At least get the guys name right. Ernst Degner.

2
soggy
Posts
8487
Joined
12/3/2018
Location
UT US
12/26/2024 10:24pm
Dave v3.0 wrote:
MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their...

MZ was owned by the East German Government.  I have no problem with someone stealing from the Nazis and Communists...especially during the Cold War when their objective was to obliterate the rest of us.

And there it is. 

12/26/2024 10:44pm

So if you don't like somebody, it's OK to steal from them?

Dave v3.0 wrote:
If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with...

If it's someone that wants me and my family to either be under their rule against my will or cease to exist, YEP no problem with whatever happens to them.  East Germany was such a great country🙄 they had to build a wall to keep their citizens IN...

You have just justified why it is OK for Chinese companies to steal IP from western companies, oh the hypocrisy!

I don’t know about that but it could be a buisness deal since we borrowed Trillions of dollars from them . Who do you think funds our economy? They do.. maybe it’s da da - great or Ho ha very good, hot show da, or beautiful Na eda or it could be how sha da - slow.  I hv 3,4 girl fried  in Joliet. Easy language to learn & much easier if you speak Native American. Because the Indians came from there or area of Asia 30k yrs ago.  

2
WhiskeyRiver
Posts
102
Joined
9/29/2024
Location
Columbus, IN US
12/27/2024 4:53am
Dave v3.0 wrote:
So...is it Showa or "backdoor Showa"😏?  The Chinese are very adept at "backdoor" products.  Same production line...without the name brand.  A little off the production line...

So...is it Showa or "backdoor Showa"😏?  The Chinese are very adept at "backdoor" products.  Same production line...without the name brand.  
A little off the production line for the contract annnnddd a little over there for us after hours.  That's the stuff that sells on TEMU as clones like Mikuni, Lectron, Keihin, Scott, FMF, Thor, etc...

See that's the issue with Chinese production.  They get the blueprints to produce stuff from the OEM and then they make it and sell it to compete with the real vendors.  They can sell it cheaper because they don't incur any design costs.

This definitely happens all the time. I have a hard time feeling bad for these companies who have their IP stolen when they chose to send it to the CCP though. People have it in their heads you can’t manufacture in the US competitively, which is false. It is just easier to do in China, but this is the risk you take for that convenience.

1
1
Spoonguy
Posts
3401
Joined
2/28/2022
Location
Mc Kean, PA US
12/27/2024 5:05am

So, our sport doesn't need cheaper, entry level bikes?

2
ge217
Posts
785
Joined
12/4/2013
Location
Vero Beach, FL US
12/27/2024 5:27am Edited Date/Time 12/29/2024 12:09am
Patients in the US last 15 years, if the suspension breaches an active patent, and the bike is sold in the US, it's up to Showa...

Patients in the US last 15 years, if the suspension breaches an active patent, and the bike is sold in the US, it's up to Showa to sue the importer.

A utility PATENT is good for 20 years from the date filed. Showa has world wide patents, or patents everywhere their product is sold. Showa would sue KOVE directly if there is any copyright/infringement issues.

2
jjavaman
Posts
1600
Joined
3/12/2015
Location
CA
12/27/2024 8:21am
Dave v3.0 wrote:
Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...Let me know when they come up with an...

Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...

Let me know when they come up with an actual design of their own that's better than anything already on the market.

Triumph and Ducati have come up with an innovative design? Hmmm

1
soggy
Posts
8487
Joined
12/3/2018
Location
UT US
12/27/2024 8:30am
Dave v3.0 wrote:
Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...Let me know when they come up with an...

Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...

Let me know when they come up with an actual design of their own that's better than anything already on the market.

jjavaman wrote:

Triumph and Ducati have come up with an innovative design? Hmmm

Dave just goes on and on about suspension that  took inspiration from Showa but ignores that the frame, engine and body work are all unique. 

1
BobPA
Posts
8323
Joined
10/31/2013
Location
PA US
12/27/2024 9:11am
Dave v3.0 wrote:
Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...Let me know when they come up with an...

Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...

Let me know when they come up with an actual design of their own that's better than anything already on the market.

Are you upset with Triumph as well?

2
LungButter
Posts
8684
Joined
1/9/2016
Location
Yellow Pine, ID US
12/27/2024 9:18am

So many people mad at China while they post from their device that's made in China.

13
1
RichieW13
Posts
2405
Joined
4/1/2008
Location
Thousand Oaks, CA US
12/27/2024 9:52am
TeamGreen wrote:
YupAnd, the YZ has bad ass KYB suspension and a very dependable engine that’s as inexpensive as it gets to maintain and service (rebuild). Also…I know...

Yup

And, the YZ has bad ass KYB suspension and a very dependable engine that’s as inexpensive as it gets to maintain and service (rebuild). Also…I know plenty of people buying YZ and MC 125s in the $6000s.

Someone mentioned the Suzuki and I’m seeing people buy those and the Kawasaki for really, really good prices. Again, KYB & Showa components and an extremely solid after-market…and they ARE competitive. 

Look, I’ve got northing against Kove and I’m very familiar with and have even supported some of their teams(with our chase people) during pre-running in Baja…but, this new “Not quite competitive” 250 4T packaged as an MX model….for $6K…with non-recognized/non-established components…again…$6K? Uh, no.

At $6K, I want Showa or KYB on that thing. Also, I want recognized components that make the $6K price tag feel worthy. Otherwise? That bike should be $4,999. That would make sense to me.

People can get all caught up in something without giving it a true honest evaluation. Also, there’s a lot of people seemingly…intentionally…trying not to see the “knock-off” aspect of many of the bikes features and straight-up copied items like castings and fabricated pieces that are just too obvious.

For my money? Hard pass. 

"People can get all caught up in something without giving it a true honest evaluation."

 

Isn't that what you are doing?

RichieW13
Posts
2405
Joined
4/1/2008
Location
Thousand Oaks, CA US
12/27/2024 9:54am
Dave v3.0 wrote:
Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...Let me know when they come up with an...

Still patiently waiting for China to innovate instead of just stealing intellectual property or reverse engineering other's designs...

Let me know when they come up with an actual design of their own that's better than anything already on the market.

Didn't China innovate TikTok with a new way to spy on us?

Beagle
Posts
1765
Joined
8/3/2023
Location
Toulouse FR
12/27/2024 10:26am
Dave v3.0 wrote:
I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the...

I would say that is investing in Research and Development...as opposed to the Chinese version of "engineering" based on copying a design without paying for the patent or crediting the original designer.  There's a difference between seeing how something works and then designing your own unique product which is what the Japanese did vs. making something that LOOKS like the other's design "forks look like Showas" which seems to be the prevailing Chinese mode of operation.

Remember, the Japanese dramatically advanced their 2 stroke knowledge in the 60's when they got the East German to defect with all of his MZ knowledge.  It was a win for both of them as he escaped East Germany at a time when no one else could.

It's not stealing when there's compensation for the work.

The Japanese companies stole Intellectual Property from MZ, how was that a win for MZ?

Dave v3.0 wrote:
I have no issue with it.  It was all Nazi funded information.Walter Kaaden is considered the father of the modern 2-stroke racing engine. He was the...

I have no issue with it.  It was all Nazi funded information.

Walter Kaaden is considered the father of the modern 2-stroke racing engine. He was the first to develop the expansion chamber using resonance to increase the power. Prior to that the 2-stroke made the same power as a 4-stroke of comparable size.

Kaaden was a German who was a member of the Hitler Youth. After studying engineering he worked on the V1 project during WWII. The pulse-jet engine works on principles of resonance. He returned home after the war and his town became part of the former East Germany. He was self-employed and tinkered with his motorcycle in his spare time. He had the fastest bike in town.

The MZ factory in his town decided to enter road racing to show the world the superiority of Socialism. They hired Kaaden to develop their racing program. They were the first 2-strokes to compete, and beat, 4-strokes on the world stage.

That was until their star rider, Ernst Dengler who Kaaden mentored, defected to the west. Dengler made a deal with Suzuki and stole a lot of information from MZ that he sold to Suzuki.

You can read the whole story in the book Stealing Speed by moto-journalist Mat Oxley.

Stealing speed is a must read for anybody interested in the history of motorsports, Mat Oxley books are terrific, get them while they go back in print sometimes otherwise people ask very unreasonable prices for used copies online.

https://matoxley.bigcartel.com/products

He's one of the greatest GP journalists, also wasn't too bad behind the bars (Isle of Man TT winner, 2nd at Le Mans 24h...)

CLT809
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Valley View, TX US
Fantasy
12/27/2024 11:08am

There’s a few things worth noting. 
-that motor is based off the NC250 (same bottom end but I guess kove requested a thinner bottom end for width and their own head). I’ve been unable to find what that motor is a clone of, but various Chinese brands have put them in 250-300cc street bikes, “sport bikes” (think ninja 250 level) and adventure bikes, and in those applications it seems pretty reliable. 
-if a feller were wanting one to trail ride, there’s the 300 sold by GPX/Pitster pro as the 300FSE, and the TrailMaster LX300 and LX300 pro. I’ve actually ridden a harescramble on the TrailMaster, the tubes were too thin for rocky Arkansas stuff and the clutch got some play but overall it didn’t hold me back much if any for that application. 
-Zongshen has a clone of the KTM 250sxf engine from 16-22, named the nx250. I assume all of these Chinese importers are going to ditch the NC250 engine as soon as they can get the NX model. I’d honestly say the NC engines wouldn’t be a bad off road bike, between the 6 speed, and crazy long service intervals they get thanks to the motors original intended use. 
-mapping isn’t perfect on any of them. They use a Bosch MSE 8.0 ecu, same as a KTM 790, or cf moto, and the bright side is there’s freeware to tune them online, you just need the hardware. 

Here’s some links for reference if anyone is curious:

https://www.gpxmoto.com/fse300r
Off-road 300, has a bigger tank than the Trailmaster. Retail $5999

https://kartingdistributors.com/trailmaster-jhl-pro-dirt-bike-lx-300-man-estart/
TrailMaster’s dual sport variant. The “pro” model has closed chamber forks, non-street legal, skid plate, beefier wheels, and aluminum radiator guards. Retail $4699 for dual sport and $4999 for pro model. 
I can vouch that 16-22 model KTM plastic, wheels, suspension, and air filter fit. I assume the same holds true with the GPX. 
 

https://m.alibaba.com/x/xOlMGtE?ck=pdp

That 2016-2022 KTM 250 engine clone. No clue how close it is, but one would have to assume that’s the direction the brands who want to actually join the fray use. 
 

2
JM485
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Davis, CA US
12/27/2024 12:45pm

For everyone getting bent out of shape about supposed intellectual property theft in the suspension, have you ever seen a Showa fork and KYB fork next to each other?  Or a shock for that matter?  They both copy each other religiously and in reality there are only so many ways you can make a dual chamber motocross fork.  

 

There's not some magic bullet design out there that is going to blow everyone away at this point so it's not surprising that we're seeing designs for a lot of aspects of modern motocross bikes converge towards a known entity that tends to work well overall.

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soggy
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UT US
12/27/2024 1:43pm
JM485 wrote:
For everyone getting bent out of shape about supposed intellectual property theft in the suspension, have you ever seen a Showa fork and KYB fork next...

For everyone getting bent out of shape about supposed intellectual property theft in the suspension, have you ever seen a Showa fork and KYB fork next to each other?  Or a shock for that matter?  They both copy each other religiously and in reality there are only so many ways you can make a dual chamber motocross fork.  

 

There's not some magic bullet design out there that is going to blow everyone away at this point so it's not surprising that we're seeing designs for a lot of aspects of modern motocross bikes converge towards a known entity that tends to work well overall.

It’s really just Dave that has an axe to grind. 

5

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