Kawasaki is bringing the two stroke back!

3strokemx
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4/1/2026 6:46am
Rapo-X wrote:
IMG 2299 9.jpeg?VersionId=q1bxKgemTgYSboxZy

I would imagine it's likely it's going to look very close to this (minus the headlight).

Hopefully it has a rear shock

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1
4/1/2026 7:03am
Rapo-X wrote:
IMG 2299 9.jpeg?VersionId=q1bxKgemTgYSboxZy

I would imagine it's likely it's going to look very close to this (minus the headlight).

3strokemx wrote:

Hopefully it has a rear shock

Nope, they will be using the their new Kawasaki  Air Assist System (K-ASS)

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Marty1028
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4/1/2026 7:09am
Rapo-X wrote:
IMG 2299 9.jpeg?VersionId=q1bxKgemTgYSboxZy

I would imagine it's likely it's going to look very close to this (minus the headlight).

I bet they release this bike with a lower compression head with the headlight and taillight to compete with KTMs XC-W line. Maybe they slap the KDX name on it

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4/1/2026 7:25am
Rapo-X wrote:
IMG 2299 9.jpeg?VersionId=q1bxKgemTgYSboxZy

I would imagine it's likely it's going to look very close to this (minus the headlight).

I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now and I’m going to be extremely disappointed if they just cram a 2 stroke motor into the 250f frame.

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The Shop

4/1/2026 7:41am
Rapo-X wrote:
IMG 2299 9.jpeg?VersionId=q1bxKgemTgYSboxZy

I would imagine it's likely it's going to look very close to this (minus the headlight).

TheMilkman wrote:
I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now...

I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now and I’m going to be extremely disappointed if they just cram a 2 stroke motor into the 250f frame.

I agree. Really hoping for a steel frame as well. 

If it turns out to be aluminum, I'm hoping for a counterbalanced motor (either way I guess).

C'mon Kawasaki, roll this thing out!!

 

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Falcon
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Menifee, CA US
4/1/2026 9:03am
Rapo-X wrote:
IMG 2299 9.jpeg?VersionId=q1bxKgemTgYSboxZy

I would imagine it's likely it's going to look very close to this (minus the headlight).

TheMilkman wrote:
I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now...

I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now and I’m going to be extremely disappointed if they just cram a 2 stroke motor into the 250f frame.

2 models: one with a headlight and one without. IDK about the frame construction. To sum up:

-2027 models. Probably released at the same time as the other '27s.
-Enduro version and Desert version. 
-Not a Motocross bike.

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4/1/2026 9:27am
Falcon wrote:
2 models: one with a headlight and one without. IDK about the frame construction. To sum up:-2027 models. Probably released at the same time as the...

2 models: one with a headlight and one without. IDK about the frame construction. To sum up:

-2027 models. Probably released at the same time as the other '27s.
-Enduro version and Desert version. 
-Not a Motocross bike.

Hopefully a high output stator with a lighting circuit to run a Baja Designs Squadron headlight.  My KDX is plated.  I'd like to do the same with this.

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4/1/2026 10:00am
Beta480RX wrote:
Speaking of 30yr old bikes... I decided not to wait any longer on Kawasaki.Maybe when Team Green gets their poop in a group I will pick...

Speaking of 30yr old bikes... I decided not to wait any longer on Kawasaki.

Maybe when Team Green gets their poop in a group I will pick up a new one to park next to the old one I got yesterday.

20260328 112528.jpg?VersionId=fIWBRQRbcRMKG6aE

And just for nostalgia, my very first MX race at 17 in the spring of 1992 on, yup, a new KDX 250. The homemade front plate to swap for the headlight shell because even then, those things were expensive when they broke!

20260328 112739.jpg?VersionId=DnWy2f74itDJHk7LMd LX.D

Those KDX250s were unicorn bikes. Shared nothing in common with either the KDX200 or KX250. 

ratonmacias
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Guadalajara MX
4/1/2026 12:14pm

My dad owned a 1991 KDX 250 the tank was horrible 

seth505
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SD, CA US
4/1/2026 12:21pm

If this thread makes it to 100 pages before an actual bike from Kawi, they will hear from my lawyers. 

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Beta480RX
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4/1/2026 12:57pm

Those KDX250s were unicorn bikes. Shared nothing in common with either the KDX200 or KX250. 

Chassis is definitely a goofball, but the engine crosses over with KX250 and KX500 parts if you've got the time and energy to hunt things down. Kawasaki used different part numbers on the fiche even if the parts were identical to a KX model.

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coopernicus
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Broomfield, CO US
4/1/2026 1:07pm

Those KDX250s were unicorn bikes. Shared nothing in common with either the KDX200 or KX250. 

Beta480RX wrote:
Chassis is definitely a goofball, but the engine crosses over with KX250 and KX500 parts if you've got the time and energy to hunt things down...

Chassis is definitely a goofball, but the engine crosses over with KX250 and KX500 parts if you've got the time and energy to hunt things down. Kawasaki used different part numbers on the fiche even if the parts were identical to a KX model.

Somewhere on the KDX forum (kdxrider.net) they explain which early 90's KDX gears fit in certain model KX 250 transmissions to allow for a more off-road friendly KX conversion. I think the latest motor is 1998 or so.

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4/1/2026 1:25pm
Beta480RX wrote:
Chassis is definitely a goofball, but the engine crosses over with KX250 and KX500 parts if you've got the time and energy to hunt things down...

Chassis is definitely a goofball, but the engine crosses over with KX250 and KX500 parts if you've got the time and energy to hunt things down. Kawasaki used different part numbers on the fiche even if the parts were identical to a KX model.

Yeah that sounds like a nightmare.. knowing there are identical parts but no easy way to cross-reference from KX250/500 to KDX250.  My comment a few posts up about nothing being compatible was from one of the dirt bike magazines back in the day. 

So weird that they didn't just give the KX250 better gear ratios and a lighting coil, or give a oversized KDX200 cylinder to make it 250. Seems like an incredible waste of resources!

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Beta480RX
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4/1/2026 1:41pm
Yeah that sounds like a nightmare.. knowing there are identical parts but no easy way to cross-reference from KX250/500 to KDX250.  My comment a few posts...

Yeah that sounds like a nightmare.. knowing there are identical parts but no easy way to cross-reference from KX250/500 to KDX250.  My comment a few posts up about nothing being compatible was from one of the dirt bike magazines back in the day. 

So weird that they didn't just give the KX250 better gear ratios and a lighting coil, or give a oversized KDX200 cylinder to make it 250. Seems like an incredible waste of resources!

It was built as a street legal bike in Asia (competing with the Honda CRM250R) so we just got the version stripped of blinkers, steel fuel tank, and other legal stuff. Note that KDX250SR was sold for quite a bit longer in Asia than it ever was here.

From an economics/resources standpoint, cheaper/easier for Kawasaki to strip the SR and sell it here than modify a KX that wouldn't be legal in their home markets.

I will say that when I get the KDX250 fully done it will be everything it could have been when new while keeping the stock frame and plastic. I know I can cut a lot of flab off it and bring out as much of the KX hiding in the engine and suspension as possible.

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Wandell
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4/1/2026 1:56pm

huge announcement from kawasaki heavy industries: April fool bitches!

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mitch199
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4/1/2026 7:28pm

I would imagine it's likely it's going to look very close to this (minus the headlight).

TheMilkman wrote:
I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now...

I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now and I’m going to be extremely disappointed if they just cram a 2 stroke motor into the 250f frame.

I agree. Really hoping for a steel frame as well. If it turns out to be aluminum, I'm hoping for a counterbalanced motor (either way I guess).C'mon...

I agree. Really hoping for a steel frame as well. 

If it turns out to be aluminum, I'm hoping for a counterbalanced motor (either way I guess).

C'mon Kawasaki, roll this thing out!!

 

Steel would be lovely, but I have a hunch the steel-framed 125cc+ 'Race' bikes from Japan days are gone. Economies of scale on alloy frame is so much better than steel (hence the switch...). Anything Yam/Hon/Suz/Kaw that has been made for high level competition in the past 20y is all alloy, 
Surely it will be a new engine and mounts that will slip into a common KX250X 4t frame assy, with some individual tuned parts to suit the 2t.
 

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4/2/2026 5:18am
TheMilkman wrote:
I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now...

I REALLY hope it’s a steel frame. I can do with or without the headlight. I’ve been so excited about this bike for so long now and I’m going to be extremely disappointed if they just cram a 2 stroke motor into the 250f frame.

I agree. Really hoping for a steel frame as well. If it turns out to be aluminum, I'm hoping for a counterbalanced motor (either way I guess).C'mon...

I agree. Really hoping for a steel frame as well. 

If it turns out to be aluminum, I'm hoping for a counterbalanced motor (either way I guess).

C'mon Kawasaki, roll this thing out!!

 

mitch199 wrote:
Steel would be lovely, but I have a hunch the steel-framed 125cc+ 'Race' bikes from Japan days are gone. Economies of scale on alloy frame is...

Steel would be lovely, but I have a hunch the steel-framed 125cc+ 'Race' bikes from Japan days are gone. Economies of scale on alloy frame is so much better than steel (hence the switch...). Anything Yam/Hon/Suz/Kaw that has been made for high level competition in the past 20y is all alloy, 
Surely it will be a new engine and mounts that will slip into a common KX250X 4t frame assy, with some individual tuned parts to suit the 2t.
 

Well said, and I agree, that this will likely be the route they go. 

 

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shortty761
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4/2/2026 9:26am

Guys I hate to break it to you….but there’s no way Kawasaki does all this work to just make a niche 300 and 150 2 stroke.

You know damn well they’re gonna make a 125 and 250 MX version as well. Stamp it!

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Larry450
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4/2/2026 9:46am

What work have they done? Posted a instagram clip over a year ago?

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4/2/2026 9:58am
shortty761 wrote:
Guys I hate to break it to you….but there’s no way Kawasaki does all this work to just make a niche 300 and 150 2 stroke.You...

Guys I hate to break it to you….but there’s no way Kawasaki does all this work to just make a niche 300 and 150 2 stroke.

You know damn well they’re gonna make a 125 and 250 MX version as well. Stamp it!

That's the impression I got. This is the start and there may be a few different models over the next couple of years. We'll see, time will tell.

Broseph
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4/2/2026 10:18am
shortty761 wrote:
Guys I hate to break it to you….but there’s no way Kawasaki does all this work to just make a niche 300 and 150 2 stroke.You...

Guys I hate to break it to you….but there’s no way Kawasaki does all this work to just make a niche 300 and 150 2 stroke.

You know damn well they’re gonna make a 125 and 250 MX version as well. Stamp it!

A 250 motocrosser is niche compared to the 300 offroad market. 

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Gravel
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Ridgecrest, CA US
4/2/2026 10:21am
shortty761 wrote:
Guys I hate to break it to you….but there’s no way Kawasaki does all this work to just make a niche 300 and 150 2 stroke.You...

Guys I hate to break it to you….but there’s no way Kawasaki does all this work to just make a niche 300 and 150 2 stroke.

You know damn well they’re gonna make a 125 and 250 MX version as well. Stamp it!

I just don’t see a 300 2stoke as a niche product.  At the off road races I attend, and the trail riding areas, 300s are really popular. 

It’s gonna be good to see another 2 stroke on the market

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Beta480RX
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4/2/2026 10:56am

When I used to work for a KTM dealer, 300 models out sold 250s at a 5 to 1 ratio. Only reason we even had 250s was because it was a requirement with your allotment.

The only thing more niche in the dirt bike market than motocross is trials.

About the only way we could get rid of the 250cc bikes was if there were no 300s left to be had and we threw in a discounted 300 kit.

Only way Kawasaki will also drop a 250 is if it's a "simple" de-bore of the 300 and they can drop a 250F trans in it. Otherwise the ROI isn't going to even be close to making sense.

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GPrider
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4/2/2026 11:55am

just put in my order for a 2027 300 yesterday, KTM. Dealer said they expect the 27's to start rolling in in May, as in next month. so, I expect a KTM press release on 2027 models soon...Would have liked that KX but done waiting. Will be riding instead! 

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sh274s
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San Jose, CA US
4/2/2026 1:11pm
GPrider wrote:
just put in my order for a 2027 300 yesterday, KTM. Dealer said they expect the 27's to start rolling in in May, as in next...

just put in my order for a 2027 300 yesterday, KTM. Dealer said they expect the 27's to start rolling in in May, as in next month. so, I expect a KTM press release on 2027 models soon...Would have liked that KX but done waiting. Will be riding instead! 

Is 2027 a new model? Otherwise 2025's were going for $8,999 OTD

 

GPrider
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4/2/2026 1:27pm

no, not a new model, and I should have specified, 300 xc-w, not $8999 OTD, haha

Kenny Banyan
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4/3/2026 10:42am

Happy Friday Kawi 2smoker heads!

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Kenny Banyan
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4/10/2026 8:31am

Happy Friday Kawi Smokers….

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MXTIME144
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4/10/2026 9:44am

SEND TO DUMBGEN with Chase

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4/10/2026 10:14am

So pretending with a huge grain of salt they release the bike in June 2026.. that would mean the bikes are likely finalized and in production as we speak. Thinking about an assembly line of new Kawi smokers with those matt black pipes and pinkish vent hoses gives me the feels 

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