Auger in your pipe!

MWEISSEN

Whaasssup?
Mi. Trail Riders
Joined
Dec 6, 1999
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#1
There was an interesting article in this month's Great Lakes Trailrider (the monthly newsletter from Michigan Cycle Conservation Club). The author described putting a drill auger, or bulb planting auger, inside your exhaust to lower the decibels 5-6 points without affecting power. Having purchased White Brothers' Vortip exhaust tips for an XR250 and WR400, I see something similar in each of them. Has anyone had experience doing this type of modification? I would sure be an easy way to get the noise down on some of these four stroke pipes!

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Mark
'01 YZ250F,'01 Yzinger 80,'99 WR400F,'99 XR100
'98 Royal Star TC,'96 XR200