crf 450 timing chain ? 400ex

[400exmxracer]

Does anyone know if it matters what year crf450 timing chain to put on a 400ex?

[kt1148]

not sure if you have used the 'search' function, but it can answer a lot of questions from my experience. Here's a recent thread I found that may answer your question...http://www.exriders.com/vbb/showthread.php?s=&threadid=488933&highlight=timing+chain

[AtvKid4Eva]

you want an 02' crf450 timing chain.

[Stickman400]

I used an '05 and it fit. According to part numbers '02-'08 are all the same and should fit. After '08 they shortened the chain down to 108 links as opposed to 112 links.

[400exmxracer]

Thanks! And does it matter which brand

[b0rn c0nfused]

Oem is what you want.