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.

14% Off

$130.88

~~$152.95~~

Machined from 303 stainless steel thats 15 percent heavier than standard steel, allowing more mass in a smaller space. No extra gaskets or leaking plastic spacers. Weights that require more room co...

10% Off

Barnett 303-35-20023 Complete Clutch Kit

$226.18

~~$251.31~~

Kit includes proper number and thickness of carbon fiber friction plates, steel plates and springs..Vehicle Fitment:2002-2008 Honda VTX1800C 2005-2008 Honda VTX1800F 2004-2008 Honda VTX1800N 2002-2...

$10.07

Made in the USA. OEM Rerefence # 11352-MEB-671, 11352-HP1-670Vehicle Fitment:Honda CRF450R 2002-2016Honda CRF450X 2012-2017Honda CRF450X 2005-2009Honda TRX450ER Electric Start 2012-2014Honda TRX450...

Kibblewhite Precision 30-3004 Black Diamond Exhaust Valve

$39.25

Material: Stainless SteelHead Diameter: 31.00mm / 1.220in. Stem Diameter: 6.6mm / 0.2585in. Tulip: 29deg. Overall Length: 4.095in. Remarks: Standard. Black Diamond valves feature one-piece stainle...

Kibblewhite Precision 30-3003 Black Diamond Intake Valve

$40.64

Material: Stainless SteelHead Diameter: 36.00mm / 1.417in. Stem Diameter: 6.6mm / 0.2590in. Tulip: 23deg. Overall Length: 4.165in. Remarks: Standard. Black Diamond valves feature one-piece stainle...

10% Off

Vertex VTK22498B Race GP Style Top End Piston Kit - Standard Bore 53.96mm, Standard Compression

$174.56

~~$193.95~~

Bore: 53.96mm Compression: Standard Compression Sizing: Standard BoreAll piston skirts are coated with a high-tech Molybdenum Disulfide coating for faster break-in time and increased piston life. A...

$21.43

Always fit new springs which get tired after miles of heat and use. EBC spring kits are 10% stiffer than standard and are sold in engine sets. As stated in general fitting/safety instructions, advi...

9% Off

$64.52

~~$70.66~~

Almost identical to original equipment clutch plates, the CK series are a cork based product impregnated with aluminum particles to increase wear life and heat resistance. Material is highly compre...

10% Off

Pc Racing PCS4B FLO Spin On Stainless Steel Oil Filter - Black

$134.96

~~$149.95~~

The most technically advanced oil filters you can buy. The filter element is made from medical grade, type 304 stainless steel micronic filter cloth to provide unmatched protection against oil cont...

10% Off

Boyesen CC-32M Factory Clutch Cover - Magnesium

$105.70

~~$117.95~~

Set your ride apart from the rest with the ultimate look in race performance. Lightweight factory clutch covers provide years of outstanding protection; guaranteed not to warp. Individually surface...

13% Off

$36.38

~~$41.95~~

Silent Chain. Premium material combines strength and durability and impact resistance. Engineered to exceed O.E.M. specifications and tolerances.Vehicle Fitment:2015-2024 Yamaha WR250F 2014-2024 Ya...

Wiseco W5391 Base Gasket - Fiber - 63.75-81.00mm

$17.71

Premium materials. Produces the best sealing technology available. Exceeding OEM standards.Vehicle Fitment:1985 Yamaha FJ1100 1986-1993 Yamaha FJ1200

10% Off

$227.06

~~$251.95~~

Upgrade of original #6. Great street cam for 84/88 inch strokers. Maximum torgque available from 2200 to 6500 RPM. Intake Opening (degrees): 29. Intake Closing (degrees): 53. Exhaust Opening (degre...

10% Off

Wsm 54-310-13P Top End Kit - 0.75mm Oversize to 75.25mm Bore

$139.97

~~$155.52~~

Bore: 75.25mm Sizing: 0.75mm OversizeThe piston walls are treated with a nonabrasive coating which reduces heat and friction for added horsepower and greatly extends piston life. Made to exact OEM ...

Wsm 51-310 Piston Ring Set - 74.50mm Bore

$28.63

WSM Replacement Ring Set.Vehicle Fitment:1996-1999 Polaris Xplorer 300 4x4

10% Off

Wsm 50-222-09K Piston Kit - 1.5mm Oversize

$62.06

~~$68.96~~

Bore: Bore Not Available Sizing: 1.5mm OversizeCompetitively priced forged pistons. Coated with MOS2 for high performance and heat absorption. Ported to match WSM Banshee sleeves. Four piston categ...

10% Off

Wsm 54-222-14 Top-End Rebuild Kit - 1mm Oversize

$80.06

~~$88.95~~

Top-quality piston kits. Includes pistons, rings, pins, clips, needle bearings, head and base gaskets and intake and exhaust gaskets and oil filter for 4-stroke models.Vehicle Fitment:1983-1985 Hon...

10% Off

Wsm 54-219-12 Top-End Rebuild Kit - .5mm Oversize

$121.78

~~$135.31~~

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Engine

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New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

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