Collection:
Engine
25001 products
Powersport Superstore is your go-to source for Engine and related parts. Shop our unbeatable selection of Engine with top-tier service, fast shipping, and great prices.
10% Off
Pro-X 01.2419.A Piston Kit - Standard Bore 91.95mm, 12.5:1 Compression
Regular price
$179.99
Sale price
$179.99
Regular price
$199.95
Unit price
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Nikasil Piston Size. Forged Piston. Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufact...
5% Off
Vertex 808239 Complete Gasket Set
Regular price
$79.52
Sale price
$79.52
Regular price
$83.70
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These sets include all gaskets and seals necessary to rebuild the engine and transmission..Vehicle Fitment:2003 Honda CR125R
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Vesrah VG-8042-M Top End Gasket Kit
Regular price
$21.81
Sale price
$21.81
Regular price
$41.95
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Top-end gasket sets include all necessary top-end gaskets, O-rings, and valve guide seals to complete a top-end rebuild.Vehicle Fitment:1988-1989 Kawasaki KX250
Winderosa 821478 Water Pump Rebuild Kit
Regular price
$47.31
Sale price
$47.31
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Meets or exceeds OEM specs for fit and performance.Vehicle Fitment:Kawasaki KX250 1992-1996
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Wiseco 4649M09400 Piston Kit - 2.00mm Oversize to 95.92mm, 12.5:1 Compression
Regular price
$219.99
Sale price
$219.99
Regular price
$243.95
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Bore: 95.92mm Compression: 12.5:1 Compression Sizing: 2.00mm OversizeSPECIFICATIONS. Displacement: 408cc. Bore - Standard: 92.00mm. Bore - Actual: 94.00mm. Bore - Oversize: 2.00mm. Stroke: 60.10mm....
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Wiseco 40133M10100 Piston Kit - Standard Bore 100.92mm, 9.5:1 Compression
Regular price
$237.99
Sale price
$237.99
Regular price
$263.95
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Bore: 100.92mm Compression: 9.5:1 Compression Sizing: Sizing Not AvailableArmorGlide skirt coating All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior str...
35% Off
Spi SM-09112 Rod Kit - MAG
Regular price
$68.48
Sale price
$68.48
Regular price
$104.95
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Center to Center (mm): 125. Small End Bore (mm): 25. Big End Bore (mm): 31. Small End Width (mm): 17. Big End Width (mm): 17. Crank Pin Diameter (mm): 24. Crank Pin Length (mm): 53. Made to OEM sp...
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Vertex 808926 Complete Gasket Set
Regular price
$89.42
Sale price
$89.42
Regular price
$94.13
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These sets include all gaskets and seals necessary to rebuild the engine and transmission..Vehicle Fitment:2007-2013 Polaris Outlaw 90 2007-2013 Polaris Sportsman 90
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Wiseco 754M05600 Piston Kit - 2.00mm Oversize to 57.95mm
Regular price
$159.99
Sale price
$159.99
Regular price
$177.95
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Bore: 57.95mm Compression: Standard Compression Sizing: 2.00mm OversizeSPECIFICATIONS. Displacement: 134cc. Bore - Standard: 54.00mm. Bore - Actual: 56.00mm. Bore - Oversize: 2.00mm. Stroke: 54.50m...
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Pro-X 01.2419.B Piston Kit - Standard Bore 91.96mm, 12.5:1 Compression
Regular price
$179.99
Sale price
$179.99
Regular price
$199.95
Unit price
/per
Nikasil Piston Size. Forged Piston. Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufact...
5% Off
Vertex 811944 Gasket Set with Oil Seals
Regular price
$178.65
Sale price
$178.65
Regular price
$188.05
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Full gasket sets: Contain all gaskets necessary for professional engine rebuilding, including high performance oil seals. Designed for complete engine rebuilding.Vehicle Fitment:2009-2017 Yamaha YF...
Winderosa 823187 Exhaust Gasket
Regular price
$33.85
Sale price
$33.85
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Exhaust gasket. Sold each.Vehicle Fitment:Honda CR250R 2002-2004
Winderosa 816547 Clutch Cover Gasket
Regular price
$13.52
Sale price
$13.52
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Made in the USA. OEM Rerefence # 11061-1135Vehicle Fitment:Kawasaki KX125 2003-2005
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Vertex 822337 Oil Seal Kit
Regular price
$27.79
Sale price
$27.79
Regular price
$29.25
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Made from the highest quality materials available. Comes with all seals necessary to rebuild the engine and transmission.Vehicle Fitment:1983-1986 Yamaha TT600 1984-1995 Yamaha XT600
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Namura Technologies NA-30002-4 Piston Kit - 1.00mm Oversized to 90.96mm, 11.3:1 Compression
Regular price
$60.88
Sale price
$60.88
Regular price
$131.95
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Bore: 90.96mm Compression: 11.3:1 Compression Sizing: 1.00mm OversizeMOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other sp...
55% Off
Namura Technologies NA-30002-4K Top End Repair Kit - 1.00mm Oversize to 90.96mm, 11.3:1 Compression
Regular price
$79.91
Sale price
$79.91
Regular price
$178.95
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Bore: 90.96mm Compression: 11.3:1 Compression Sizing: 1.00mm OversizeNIKASIL CYLINDER. Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit. MOS2 (Teflon/Molybden...
37% Off
Spi 09-781 T-Moly Series Piston Kit - Standard Bore 69.75mm
Regular price
$58.36
Sale price
$58.36
Regular price
$91.95
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Silicone aluminum alloy construction with teflon and molybdenum coating and hard anodized crown. Machined smooth heads. MOS 2 Coating:. Draws heat through piston walls and out the bottom. Reduces ...
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Vertex 823137 Exhaust Gasket Kit
Regular price
$21.25
Sale price
$21.25
Regular price
$22.37
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2-stroke kits include all applicable o-rings, springs, washers and gaskets. 4-stroke kits include the exhaust gasket (KTM version also includes springs). Multi-cylinder applications include enough ...
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