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Engine - Flywheels

37 products
Powersport Superstore is your go-to source for Engine - Flywheels and related parts. Shop our unbeatable selection of Flywheels with top-tier service, fast shipping, and great prices.
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Vehicle Fitment Combos Show all Vehicle Fitment Combos
Regular price $196.89
Sale price $196.89
Regular price $196.89
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per 
New improved replacement flywheel. Can be used as a direct replacement to the OEM..Vehicle Fitment:2004 Polaris ATP 500 1998-1999 Polaris Big Boss 500 6x6 2002 Polaris Magnum 500 2x4 1999-2003 Pola...
Regular price $54.35
Sale price $54.35
Regular price
Unit price
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Fits six sizes: M10 x 1.25, M14 x 1.5, M16 x 1.5, M18 x 1.5, M24 x 1.0 and M27 x 1.0.
18% Off
Regular price $73.33
Sale price $73.33
Regular price $89.95
Unit price
per 
Center to Center: 132mm. Small End Bore: 25mm. Big End Bore: 35mm. Small End Width: 18mm. Big End Width: 18mm. SPI connecting rods are manufactured to OEM specifications. Kit supplied with rod, to...
24% Off
Regular price $71.77
Sale price $71.77
Regular price $93.95
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per 
Center to Center: 115mm. Small End Bore: 22mm. Big End Bore: 30mm. Small End Width: 15mm. Big End Width: 15mm. SPI connecting rods are manufactured to OEM specifications. Kit supplied with rod, to...
Regular price $17.19
Sale price $17.19
Regular price
Unit price
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Flywheel Key.Vehicle Fitment:2016-2019 Ski-Doo Expedition Xtreme E-TEC 800R 2012-2017 Ski-Doo Freeride E-TEC 800R 137 2012-2017 Ski-Doo Freeride E-TEC 800R 146 2012-2017 Ski-Doo Freeride E-TEC 800R...
9% Off
Regular price $1,824.90
Sale price $1,824.90
Regular price $1,999.95
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per 
Consistent balance and precision machining. Heat-treated 4140 material is harder and 114% stronger than stock. S&S high-strength connecting rods are perfect for use with gear drive cams. Availa...
10% Off
Regular price $1,577.46
Sale price $1,577.46
Regular price $1,744.95
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per 
With sprocket bearing race Vast improvement over stock flywheels which shift out of true under heavy load. Heat treated 4140 material is 114% stronger than stock, eliminates thrust washer. Larger ...
9% Off
Regular price $1,613.46
Sale price $1,613.46
Regular price $1,764.95
Unit price
per 
Flywheel assemblies are designed for use with Timken-style sprocket shaft bearings. Fit directly in stock crankcases with no modifications. Heat treated 4140 material is harder and 114% stronger th...
10% Off
Regular price $1,623.30
Sale price $1,623.30
Regular price $1,795.95
Unit price
per 
Flywheel assemblies are designed for use with Timken-style sprocket shaft bearings. Fit directly in stock crankcases with no modifications. Heat treated 4140 material is harder and 114% stronger th...
10% Off
Regular price $1,577.46
Sale price $1,577.46
Regular price $1,744.95
Unit price
per 
Flywheel assemblies are designed for use with Timken-style sprocket shaft bearings. Fit directly in stock crankcases with no modifications. Heat treated 4140 material is harder and 114% stronger th...
9% Off
Regular price $1,747.50
Sale price $1,747.50
Regular price $1,913.95
Unit price
per 
For use with S&S 124 Engine. Without Sprocket Shaft Bearing Race Vast improvement over stock flywheels which shift out of true under heavy load. Heat treated 4140 material is 114% stronger tha...
10% Off
Regular price $1,623.30
Sale price $1,623.30
Regular price $1,795.95
Unit price
per 
With sprocket bearing race Vast improvement over stock flywheels which shift out of true under heavy load. Heat treated 4140 material is 114% stronger than stock, eliminates thrust washer. Larger ...
9% Off
Regular price $1,641.30
Sale price $1,641.30
Regular price $1,795.95
Unit price
per 
Rod with tapered wristpin end. With sprocket bearing race Vast improvement over stock flywheels which shift out of true under heavy load. Heat treated 4140 material is 114% stronger than stock, el...
10% Off
Regular price $1,577.46
Sale price $1,577.46
Regular price $1,744.95
Unit price
per 
This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.. Includes assembled flywheels with shaf...
10% Off
Regular price $1,549.50
Sale price $1,549.50
Regular price $1,713.95
Unit price
per 
Flywheel assemblies are designed for use with Timken-style sprocket shaft bearings. S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a lar...
9% Off
Regular price $1,613.46
Sale price $1,613.46
Regular price $1,764.95
Unit price
per 
Flywheel assemblies are designed for use with Timken-style sprocket shaft bearings. Fit directly in stock crankcases with no modifications. Heat treated 4140 material is harder and 114% stronger th...
10% Off
Regular price $1,549.50
Sale price $1,549.50
Regular price $1,713.95
Unit price
per 
This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.. Includes assembled flywheels with shaf...
9% Off
Regular price $1,608.90
Sale price $1,608.90
Regular price $1,759.95
Unit price
per 
Flywheel assemblies are designed for use with Timken-style sprocket shaft bearings. Fit directly in stock crankcases with no modifications. Heat treated 4140 material is harder and 114% stronger th...

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