14 YZ250f Exhaust

Zycki11
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Zycki11
Edited Date/Time 3/8/2016 7:11am
Has anyone ran Pro Circuits T6 system? I see zero reviews and am wondering. Need some bling factor and can get a great deal on one. Thanks
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bd
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bd 7/2/2014 10:40pm
7/2/2014 10:40pm Edited Date/Time 7/2/2014 10:53pm
Here is how the MXA rated the 2014 PC exhaust in its July 2014 issue:

Pro Circuit

What skill level is best suited for? Pro. Run engine in high in the RPM range and resist shutting off. Novices like it because they don't have to shift as often.

Peak HP 41.11

Novice: 1st
Vet: 4th
Pro : 3rd
Overall: 3rd

Yosh

Novice: 2nd
Vet: 1st
Pro : 1st
Overall: 1st

FMF

Novice: 5th
Vet: 5th
Pro : 4th
Overall: 4th

Dr. D

Novice: 4th
Vet: 2nd
Pro : 2nd
Overall: 2nd

Stock

Novice: 3rd
Vet: 6th
Pro : 6th
Overall: 6th

HGS

Novice: 6th
Vet: 3rd
Pro : 5th
Overall: 5th



bd
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bd 7/2/2014 10:53pm
7/2/2014 10:53pm Edited Date/Time 7/2/2014 11:04pm
If you purchase, a Pro Circuit, get the Ti-6 Pro System
Zycki11
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Zycki11 7/3/2014 6:50am
7/3/2014 6:50am
Thanks, what is the difference between the pro version and regular? I thought it was sound? The pro version follows the ama/fim sound rules?
DL
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DL 7/3/2014 9:18am
7/3/2014 9:18am Edited Date/Time 7/3/2014 9:18am
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.

The Shop

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IceMan446
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IceMan446 7/3/2014 9:28am
7/3/2014 9:28am
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
What are the gains you are seeing with your system on the 250f?

Your stuff is top notch.
mtl
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mtl 7/3/2014 9:43am
7/3/2014 9:43am
Is Yoshimura the only company that posts dyno charts of thier pipes?

I find it amazing people cough up $1200 for a performance part that has no quantifiable information regarding it's performance gains.
GimpIndustries 7/3/2014 9:44am
7/3/2014 9:44am
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
This guy knows his stuff. I have been using rocket since 2010 and am VERY satisfied.
Zycki11
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Zycki11 7/3/2014 1:14pm
7/3/2014 1:14pm Edited Date/Time 7/3/2014 1:16pm
mtl wrote:
Is Yoshimura the only company that posts dyno charts of thier pipes? I find it amazing people cough up $1200 for a performance part that has...
Is Yoshimura the only company that posts dyno charts of thier pipes?

I find it amazing people cough up $1200 for a performance part that has no quantifiable information regarding it's performance gains.
I agree 100%. Magazines used to do actual testing with bikes. Exhaust was always one of them. Today it seems more pages of advertising and bull shit about who is smarter between the blonde with super fake tits, or the 7th grade educated racer. I do like me some tits though!
Zycki11
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Zycki11 7/3/2014 1:16pm
7/3/2014 1:16pm
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
Also, very interested in what you offer! I only wanted pro circuit because I could receive 50% off
GimpIndustries 7/3/2014 1:19pm
7/3/2014 1:19pm
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
Zycki11 wrote:
Also, very interested in what you offer! I only wanted pro circuit because I could receive 50% off
Rocket just put up an instagram post about being 30% off for July 4th.....code is: JULY4
bd
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bd 7/3/2014 2:05pm
7/3/2014 2:05pm Edited Date/Time 7/3/2014 2:06pm
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
That's a bummer - seriously. Would love to see how your exhausts stacks up against the competition.

As far as the MXA shootout, not one of these exhausts are a bad choice.

Yes, the Pro edition for the PC exhaust doesnt include a spark arrestor - AMA Competion Approved. (Let me confirm when I get home)
DL
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DL 7/3/2014 4:06pm
7/3/2014 4:06pm
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
Zycki11 wrote:
Also, very interested in what you offer! I only wanted pro circuit because I could receive 50% off
Comparable PC T-6 system retails for $809.85. My Race system with a Carbon end cap, an option PC does not offer, retails for $577.45. With the weekend 30% discount $404.15. There is more value with our pipes. Besides the carbon end cap, it is much easier to service, you can custom order length of muffler, core diameter and or multi chambered core if you were racing AMA SX. We're going to be making a lot more noise, pun intended, with our marketing.

Zycki11
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Zycki11 7/3/2014 4:10pm
7/3/2014 4:10pm
Thank you for the information. I will be emailing you in the near future!
DL
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DL 7/3/2014 4:22pm
7/3/2014 4:22pm
Zycki11 wrote:
Thank you for the information. I will be emailing you in the near future!
Here's a decent photo

MX558
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MX558 7/3/2014 8:00pm
7/3/2014 8:00pm
In the pipe shootout an after market pipe looks like a waste of money as none of them seem much better than stock on the dyno
rockyuno
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rockyuno 7/3/2014 8:34pm
7/3/2014 8:34pm
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
I want to make your systems famous in my country. Can I get one? :D
DL
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DL 7/3/2014 9:43pm
7/3/2014 9:43pm
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
rockyuno wrote:
I want to make your systems famous in my country. Can I get one? :D
Email me at don@rocketexhaust.com

Pit Row

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DL
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DL 7/3/2014 9:59pm
7/3/2014 9:59pm
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
IceMan446 wrote:
What are the gains you are seeing with your system on the 250f?

Your stuff is top notch.
The motor design is a awesome. Our stage 3 mod with piston, cams, throttle body mod, valve springs and our exhaust is making 47.5 on our dyno. Stock is 40.8. As another reference most 250 mods you can buy are in the 44-45 range. The cylinder head design is really good.
41NDT
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41NDT 7/4/2014 12:19am
7/4/2014 12:19am
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
IceMan446 wrote:
What are the gains you are seeing with your system on the 250f?

Your stuff is top notch.
DL wrote:
The motor design is a awesome. Our stage 3 mod with piston, cams, throttle body mod, valve springs and our exhaust is making 47.5 on our...
The motor design is a awesome. Our stage 3 mod with piston, cams, throttle body mod, valve springs and our exhaust is making 47.5 on our dyno. Stock is 40.8. As another reference most 250 mods you can buy are in the 44-45 range. The cylinder head design is really good.
Just the looks of your pipes are at least 2HP by far the best looking pipes period.
The Rock
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The Rock 7/4/2014 2:37pm
7/4/2014 2:37pm
MX558 wrote:
In the pipe shootout an after market pipe looks like a waste of money as none of them seem much better than stock on the dyno
Dyno is only one part of the equation. It isn't about how much power but more what type of power you're looking for and is why some pipes are better for novices and Vets while others are more expert pro oriented.

Never underestimate what a slip on or full system can do for your riding especially if you race.
DL
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DL 7/4/2014 3:22pm
7/4/2014 3:22pm
MX558 wrote:
In the pipe shootout an after market pipe looks like a waste of money as none of them seem much better than stock on the dyno
The Rock wrote:
Dyno is only one part of the equation. It isn't about how much power but more what type of power you're looking for and is why...
Dyno is only one part of the equation. It isn't about how much power but more what type of power you're looking for and is why some pipes are better for novices and Vets while others are more expert pro oriented.

Never underestimate what a slip on or full system can do for your riding especially if you race.
That's right Rock. There are 9 different throttle positions and most riders spend very little time at 100% open. 3-5% of the time from data I have seen. The dyno is one tool.
MX558
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MX558 7/4/2014 3:40pm
7/4/2014 3:40pm
I agree but looking at the #s mxa had all the pipes made less than 1hp gain though out the whole range is the point I was making
The Rock
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The Rock 7/4/2014 4:30pm
7/4/2014 4:30pm Edited Date/Time 7/4/2014 4:31pm
Thanks for the clarification MX558. Another factor is the tests were done on stock motors. Some manufacturers work best on stock motors while others can make more of a difference on a modded motor.

It is still one of the sports best kept secrets that a muffler repack is the cheapest horsepower. Key point is in this instance you're actually restoring performance not adding but more power is always good. . MXA proved this on a 2007 KX250F when they repacked the stock can after dyno time on the spent muffler. 1.9 horsepower gain between 7 and 8K and a full foot pound of torque across the powerband all from a repack.
Derpin' DJ
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Derpin' DJ 7/4/2014 4:51pm
7/4/2014 4:51pm
DL wrote:
The motor design is a awesome. Our stage 3 mod with piston, cams, throttle body mod, valve springs and our exhaust is making 47.5 on our...
The motor design is a awesome. Our stage 3 mod with piston, cams, throttle body mod, valve springs and our exhaust is making 47.5 on our dyno. Stock is 40.8. As another reference most 250 mods you can buy are in the 44-45 range. The cylinder head design is really good.
Holy crap, those figures are nuts!

Pipe on the YZ250F pic you posted is beautiful by the way
jjmess482 3/8/2016 1:47am
3/8/2016 1:47am
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
Is the vital member discount still available as I'm looking at buyin an exhaust from rocket exhaust, I'm in Australia so the exchange rate isn't that flash at the moment so every bit I can save would be good, can anyone help me out? Thanks
Reggsie
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Reggsie 3/8/2016 2:49am
3/8/2016 2:49am
jjmess482 wrote:
Is the vital member discount still available as I'm looking at buyin an exhaust from rocket exhaust, I'm in Australia so the exchange rate isn't that...
Is the vital member discount still available as I'm looking at buyin an exhaust from rocket exhaust, I'm in Australia so the exchange rate isn't that flash at the moment so every bit I can save would be good, can anyone help me out? Thanks
I'm interested as well, oh for the days when the Aussie dollar was above 100US cents!
jjmess482 3/8/2016 2:59am
3/8/2016 2:59am
Reggsie wrote:
I'm interested as well, oh for the days when the Aussie dollar was above 100US cents!
I'm hearing ya mate, ide buy 10 of these pipes if the dollar was equal lol
DL
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DL 3/8/2016 7:11am
3/8/2016 7:11am
DL wrote:
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that...
We make a very good system for the 2014 YZ250F. Politics keeps us out of MXA. I offer a Vital member discount and a guarantee that you will like it. email me don@rocketexhaust.com if you want more information.
jjmess482 wrote:
Is the vital member discount still available as I'm looking at buyin an exhaust from rocket exhaust, I'm in Australia so the exchange rate isn't that...
Is the vital member discount still available as I'm looking at buyin an exhaust from rocket exhaust, I'm in Australia so the exchange rate isn't that flash at the moment so every bit I can save would be good, can anyone help me out? Thanks
Yes, there is a 20% discount avail to Viral members. Please email me at don@rocketexhaust.com I can take your order and apply the discount.

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