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Just curiousity.....CRF question
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Posted by: flynbryan---------------------
Hey guys I'm just curious, on the CRF how big of an overbore is offered right now for the 450? The biggest thing I've heard of is a wiseco 480 kit. The only test I've ever seen on it was from MXA. Just thought someone might have designed something bigger for say a desert racing motor.
Posted by: cujet---------------------
I keep hearing rumors of a 500cc version by Wiseco, however I have yet to see one.
Chris
Posted by: SFO---------------------
Falicon is advertising a 500cc stroker kit.
I believe this is what Kevin Atherton and Woody Kile are running for the 505cc ama dt series.
Posted by: flynbryan---------------------
Falicon.......? Haven't heard of them yet SFO, do they have a website?
Posted by: flynbryan---------------------
Here's the latest from Forward Motion.
CRF500 overbore Kit!!!!!!!!!!!!! 
Here's the question though guys? Would an overbore that large hurt reliability?
Posted by: SFO---------------------
http://www.faliconcranks.com/
imagine an overbore stroker?
hmmmm
Posted by: Brianc---------------------
Powroll does strokers and over bores, cams, rev boxes, etc. prices are reasonable too.
www.powroll.com
They are doing a stroker for my son's bike.
Posted by: Brianc---------------------
Quote:
Originally posted by flynbryan
CRF500 overbore Kit!
Here's the question though guys? Would an overbore that large hurt reliability?
|
10% overbore won't hurt. Go with the stroker, you'll get more overpower than from an overbore.
Posted by: Brianc---------------------
oops.
Meant to type "more power overall"
Posted by: braap---------------------
Why? isn't the thing fast enough?
Posted by: flynbryan---------------------
No such thing as too much.
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