06 yzf 450 cdi box run an 07 motor properley???

my 06 con rod snapped and destroyed the motor completley including the cases. i picked up a 07 motor. need to know if the o6 cdi can wk on the 07 motor and will there be any losses or gains.


Yes it will run it just fine. That is actually a popular mod on 07-09 YZ450F's as the 06 CDI seems to provide the most agressive power of that generation of motor.

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