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older cdi in newer motor
Posted: September 29th, 2009, 6:10 am
by rjt500
Anyone know if an 91 cr500 cdi is compatible with the 98 cr500 ignition componets? Have a 98 cr500 that the cdi wires were cut at the very bottom of the cdi with really no way to repair them. Bought a 91 cr500 cdi from ebay, part #'s are different. Do i need to change any ignition parts to use the 91 cdi?
Posted: September 29th, 2009, 8:35 am
by pstoffers
Do they plug together? If so try it......
Posted: September 29th, 2009, 9:40 am
by AlisoBob
It should work.... the ignition curve is prolly' a little zippier... Every year the factory riders asked for the bike to be tamed down.... so Honda did.
Ride a '86, if you want proof....
Posted: September 29th, 2009, 2:33 pm
by dannygraves
come ride my '86
The curve will be different, but it will work just fine.
Posted: September 29th, 2009, 6:42 pm
by rjt500
Thanks guys, yeah everything plugs in the same just wasn't sure so i thought i would ask. Had an 85 sold it to build this bike, 98 cr500 in a 03 cr250 frame, but i do have an 86 motor on the shelf which will be my next aluminum frame conversion!
Posted: September 30th, 2009, 2:10 am
by CR500R7
rjt500 wrote:Thanks guys, yeah everything plugs in the same just wasn't sure so i thought i would ask. Had an 85 sold it to build this bike, 98 cr500 in a 03 cr250 frame, but i do have an 86 motor on the shelf which will be my next aluminum frame conversion!
Should make a great conversion.

Posted: October 11th, 2009, 8:23 pm
by kelroy_leon
danny,
what is the ignition set up you are running on your 86' engine ?
Posted: October 11th, 2009, 9:57 pm
by dannygraves
'88 cr250