Est. delivery Wed, 28 May - Fri, 6 JunEstimated delivery Wed, 28 May - Fri, 6 Jun
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
New: Never UsedNew: Never Used
ITEM : Yoshimura RS9 Spark Arrestor Insert. Available as optional spark arrester on applications not originally equipped with a spark arrestor. Honda CRF 250R. Honda CRF 250X. Honda CRF 450R. Honda CRF 450RX.
Although it is not printed anywhere online, the spark arrestor apparently builds up a fair amount of heat which shortens the life of the dampening material, and the carbon fiber sleeves will start to deteriorate. I found this out after the vague statement on the included instructions, followed by hours of research online. So if you have a carbon fiber sleeve and wish to use this, do some research first, because yoshimura straight up says don't do it. Otherwise it's a well designed product with excellent tolerances, fits perfectly and includes installation hardware.