TRX250r.org

Author Topic: Would there be any interest in a high flow CF intake and aluminum box for the 250R?  (Read 11940 times)

Offline troybilt

I actually have a yfz boot on my stock bike now, I don't have the same problems you speak of.  There is a ton of clearance with this setup.  Only issue is I had to make a box cause the OD of the filter end is much larger (which can be a good thing).
Elsinore 496cc Saber


Offline JoePA

hmmm. I'll double check again when I get everyting back together. might be the angle of the Rad valve causing it to hit?

Offline troybilt

What airbox where you trying it with?  This is an airbox I made that is made for the YFZ boot and sits really high in the subframe.  That might be part of the issue.
Elsinore 496cc Saber

Offline Dezsled

That Yfz intake looks like a great idea. I need to take another look at it...

I think what fouls it up is the metal extension Doug uses to fit the oem air boot.


\'04 Roll LOBO II TRX250R
\'06 LTR450
\'87 HPR LT500
\'87 LT500
\'85 & \'86 LT250
\'86 & \'87 TRX250R
\'07 & \'09 Husqvarna TE450
\'00 CR125R
Parts & more parts

Offline Mony25

Troy I would deff be intrested in something for a lobo with an air box. Whether it be stainless or what. Willing to wait till you get some of the 450 stuff done however.
01 lobo mx chassis axis shocks c-Leigh ported pro-x 310 (going bigger in future) 38 a/s esr trx 5 pipe hipers an holeshots cr 250 ign flex bars precision stabilizer

86 atc 250r all stock except pipe

Bunch of other 4 stroke atc\'s

Offline troybilt

Sounds good, I'd definitely help you out with something there.
Elsinore 496cc Saber

Offline Burns363R

Deff interested.  Tired of these rubber boots on my laeger
TRX 363R 02- Laeger Narrow Frame/CR500 Link, Motowoz Suspension, Roll Design +4 LT Arms,RPM Dominator +4 axle, LED 363 MX, LED 350G Pipe, 38 A/S CR Ignition

TRX 370R 86- Laeger Std,ISF-No Link Swinger, JD MGC LT Arms) Motowoz Shocks, LED 370/350D pipe, 38 PWK Carb, CR Ignition

Offline Mony25

Troy would there be any way to try out a yfz airboot?
01 lobo mx chassis axis shocks c-Leigh ported pro-x 310 (going bigger in future) 38 a/s esr trx 5 pipe hipers an holeshots cr 250 ign flex bars precision stabilizer

86 atc 250r all stock except pipe

Bunch of other 4 stroke atc\'s

Offline Flyin_250r

I'll be trying out a yfz setup and Troy/Jerry airbox design on my lobo whenever I manage to get it together lol. Already have all the parts, just no time with work and a move coming

Offline troybilt

I sold my yfz setup with my hybrid.  

I'd be willing to hand cone a few intakes out of stainless if I had a bike to use or some way to get dimensions...
Elsinore 496cc Saber

 

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