All I've been able to find are the stock spark arrestor/silencers with the center cores pulled out. I guess that was the hot setup 20 yrs ago - but every silencer I find for sale is missing the core. I'd like to run a D36 enduro later this month, but I doubt I'll pass tech inspection without a better silencer! I found one manufacturer who still sells them: www.dirtoverstock.com has what they call an "enduro silencer" (pn 22-8809) for 86-88 KDX.
Has anyone used one of these successfully? They can't guarantee any particular DB level, since it was designed years ago.
Has anyone used one of these successfully? They can't guarantee any particular DB level, since it was designed years ago.