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View Full Version : Hybrid Engine YZF426



440_Turtle
04-17-2007, 07:45 PM
1050+shipping, harness, carb, kicker, header

Barbera13Racing
04-17-2007, 08:01 PM
hi, is this able to bolt right into a yfz frame and all hookups work? just wondering or waht all would i kneed, also would i need another exhaust?

440_Turtle
04-18-2007, 06:52 AM
i think all you need to change is add a shim to the pivot bolt to offset it a little more to teh right. Put a post up and im sure someone will answer. Im pretty sure its the same engine just the internals are a little different

Barbera13Racing
04-18-2007, 04:05 PM
go you haave a less comprerssion piston, i was palnning on useing thisa motor to XC race and 14 to 1 i dont think will hold up for very long

440_Turtle
04-18-2007, 08:36 PM
thats a different engine, this one i believe is stock, i bought it from a guy on here for my hybrid build and decided to buy new instead

soonerlightning
04-18-2007, 09:11 PM
This is a crazy powerful motor. I have a buddy with the 426 bike and its a hand full. Only problem is it has way too much compression for a kicker. :) My buddy is 5'7" and about 165 and has a hell of a time trying to kick it over.

racerx573
04-19-2007, 08:52 PM
Consider splitting with the carburetor??

hontrx265r
04-20-2007, 12:38 AM
I'm pretty positive the lower motor mount is offset different (front to back) on a yfz motor, I know the yzf 426 and 450 are different in that way because My lsr frame has a slotted lower mount so it can take both engines.

440_Turtle
04-20-2007, 07:42 AM
id liek to keep everythgin together for a package deal

1100 Shipped! + any paypal fees or ill take a MO