Nick's #1 Fan
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- May 21, 2007
- 12
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I am rebuilding a 03 cr85 and i am wondering what crank and piston i should use. Up till now I have used OEM stuff but we are racing some off-road races and I need to see if there is something that may be a little more durable.
Another question:
what is the life expectancy of a bottom end for an 03 cr85. I rebuilt this motor a little over a year ago and we raced it in the last 18 months a total of 9 times with some practicing inbetween.
It seems weird that I would have to rebuild the bottom end but I am still getting comfortable with these motors.
As always thanks for the help!
Another question:
what is the life expectancy of a bottom end for an 03 cr85. I rebuilt this motor a little over a year ago and we raced it in the last 18 months a total of 9 times with some practicing inbetween.
It seems weird that I would have to rebuild the bottom end but I am still getting comfortable with these motors.
As always thanks for the help!