Pro X Dirt Bike Engine

Pro X dirt bike Engine

Latest Engine Reviews – You could win up to $500 for reviewing products!

Cometic Top End Gasket Set
Titus in AZ
Way better than I thought
Doing a rebuild on my entire motor needed just a head gasket so got this thinking I should replace all my seals for the price I wasn't expecting everything to be this amazing all the rubber seated perfectly definitely worth the money.
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Tusk Clutch Cover Gasket
Chris in MI
QUALITY and Affordability at a 1 piece Price
Nice OEM Quality, at a Great 1 piece Price. Keeps People Riding Affordably. I recommend this Part especially when having to do Constant Clutch maintenance or Replacement Due to Hard Racing.
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Tusk Top End Gasket Kit
Branden in WA
Top end gasket kit
Awesome gaskets. Got the top end back together on the ktm 50! Thanks
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Wiseco Piston Kit
Jack in ID
Great pistons
I love wiseco pistons. They always fit well, they look great (which feel reassuring when doing the top end rebuild). I will always buy wiseco pistons.
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Steahly Heavy Flywheel Weight
Wyatt in AZ
11oz really mellowed out the YZ250X
Changed the riding characteristics of the bike completely. Really mellowed out my YZ250X build. Still hits hard up top but much more single track friendly down low.
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Hot Cams Valve Shim Kit
David in OK
Shims are Great
These shims are super handy. They have all the sizes you need in a convenient organizer. Great quality product that cant be beat in my opinion.
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