Wiseco 05-07 KTM 300 72mm Bore Top End Gasket Kit

Wiseco 05-07 KTM 300 72mm Bore Top End Gasket Kit

Marsoni

M251S

$47.98

Get it in 3 business days with 1 day shipping. Friday, May 29

Wiseco 05-07 KTM 300 72mm Bore Top End Gasket KitWiseco offers top end, bottom end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs. This Part Fits: Year Make Model Submodel 2005 2007 KTM 300 EXC Base 2005 KTM 300 MXC Base 2006 2007 KTM 300 XC Base 2006 2007 KTM 300 XC W Base

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Great plugs and amazing value for the money. Easy to use and tighten and the screw cover works wonderfully. Even comes with a couple extra screws in case you lose one. The sound is better than what I had and I used 14 gauge wire. Plugs were perfect, not too tight at all. I could see having to push for new posts but they are snug and didn't take too much force to put in. 10/10

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Reviewed in the United States on December 27, 2025