The MotoSport.com Turner Aluminum Sprocket & Chain Kit includes ONE Steel Countershaft (Front) Sprocket, ONE Aluminum Rear Sprocket, and your choice of ONE Premium Drive Chain, each with the following features:
Sprockets / Chainwheels Included:
Turner Performance Products Steel Sprocket - Front:
The Turner Steel Sprocket is an easy and affordable way to replace or upgrade your O.E.M. sprocket.
- Made exclusively from the finest high-carbon steel.
- Outlasts any mild steel or surface-hardened sprocket.
- Heat treated and hand finished.
Turner Performance Products Aluminum Rear Sprocket:
The Turner Aluminum Rear Sprocket is a very affordable high quality replacement or upgrade to your O.E.M. drivetrain providing performance equal to or better than more expensive rivals.
- 100% CNC machined with mud grooves designed to reduce chain wear and stretch, and increase sprocket life.
- Made from 7075-T6 billet aluminum; this is the same lightweight, long-lasting material used by more expensive brands.
- Computer designed pattern for increased strength and decreased weight.
- Less rotating mass improves acceleration and deceleration.
- Available in a variety of anodized colors, select your ride to see available options.
- Made in the U.S.A.
Your Choice of Drive Chain:
Note for installing O/X-ring chains: As X-ring chains are wider than standard roller chains, when fitting an X-ring chain to a motorcycle that was fitted with a non O-ring chain as original equipment, it is essential to check that there is proper clearance of the engine cases near the countershaft sprocket and any other places of close contact. Failure to do so could result in damage to the chain and motorcycle and could ultimately cause the chain to fail.
Note: Image is for reference ONLY, actual product will vary based on fitment and selection.
Some Helpful Tools: Try the Motion Pro Chain Breaker & Riveting Tool or BikeMaster's Heavy-Duty Chain Breaker & Rivet Tool to make removing your old chain and installing your new chain as easy and painless as possible.
Turner Performance Products 420 Standard Chain:
Turner's standard non-sealed chains are manufactured to meet or exceed strict quality control requirements. Almost any small motorcycle can now benefit from Turner's race-proven product line.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Average tensile strength of 4,300 pounds.
- Wear life index: 100.
- Maximum engine size of 80cc street / 80cc off-road.
- Weight (per 100 links): 1.59 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.
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Turner Performance Products 428 Standard Chain:
Turner's standard non-sealed chains are manufactured to meet or exceed strict quality control requirements. Almost any small motorcycle can now benefit from Turner's race-proven product line.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Average tensile strength of 4,400 pounds.
- Wear life index: 100.
- Maximum engine size of 100cc street / 80cc off-road.
- Weight (per 100 links): 1.79 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.
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Turner Performance Products 420 Racing Chain:
Turner's heavy-duty non-sealed racing chains offer another option for smaller displacement motorcycle owners. The heavy-duty version of their non-sealed chains offer increased wear life compared to the standard non-sealed versions.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Racing chains come with four-point riveting.
- Average tensile strength of 4,520 pounds.
- Wear life index: 120.
- Maximum engine size of 80cc street / 80cc off-road.
- Weight (per 100 links): 1.65 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.
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Turner Performance Products 428 Racing Chain:
Turner's heavy-duty non-sealed racing chains offer another option for smaller displacement motorcycle owners. The heavy-duty version of their non-sealed chains offer increased wear life compared to the standard non-sealed versions.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Racing chains come with four-point riveting.
- Average tensile strength of 4,900 pounds.
- Wear life index: 120.
- Maximum engine size of 125cc street / 80cc off-road.
- Weight (per 100 links): 1.98 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.
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Turner Performance Products 520 Standard Chain:
Turner's standard non-sealed chains are manufactured to meet or exceed strict quality control requirements. Almost any small motorcycle can now benefit from Turner's race-proven product line.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Average tensile strength of 7,400 pounds.
- Wear life index: 100.
- Maximum engine size of 250cc street / 125cc off-road.
- Weight (per 100 links): 3.25 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.
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Turner Performance Products 520 HD Heavy Duty Chain:
Turner's heavy-duty non-sealed chains offer another option for smaller displacement motorcycle owners. The heavy-duty version of their non-sealed chains offer increased wear life compared to the standard non-sealed versions.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Heavy-duty chains come with four-point riveting.
- Solid bushings and solid rollers for long life.
- Average tensile strength of 8,000 pounds.
- Wear life index: 200.
- Maximum engine size of 350cc street / 250cc off-road.
- Weight (per 100 links): 3.23 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.
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Turner Performance Products 520 R Racing Chain:
Turner's heavy-duty non-sealed racing chains offer another option for smaller displacement motorcycle owners. The heavy-duty version of their non-sealed chains offer increased wear life compared to the standard non-sealed versions.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Racing chains come with four-point riveting.
- Average tensile strength of 8,206 pounds.
- Wear life index: 400.
- Maximum engine size of 450cc off-road.
- Weight (per 100 links): 3.06 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.
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Turner Performance Products 520 VZO O-Ring Chain:
Turner's VZO series chains offer a value-priced O-ring chain that will not compromise on quality or durability. Features include lightening holes, high-tech heat-treated steel alloys and all the exact same quality and craftsmanship that Turner puts into their entire product line.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- VZO chains come with four-point riveting.
- Solid bushings and solid rollers for long life.
- Lightening holes.
- Average tensile strength of 8,500 pounds.
- Wear life index: 1,000.
- Maximum engine size of 650cc street / 650cc off-road.
- Weight (per 100 links): 3.46 pounds.
- Includes clip-style master link.
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Turner Performance Products 520 VZX X-Ring Chain:
Turner's VZX series chains are an excellent value for any off-road dirt bike or street bike application. The VZX chains feature lightening holes on the side-plates for 3% weight reduction, reduced friction and Quadra X-Ring design which increases chain life from 1-1/2 to 2 times longer than a standard O-Ring chain.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- VZX chains come with four-point riveting.
- Solid bushings and solid rollers for long life.
- Lightening holes.
- Average tensile strength of 8,500 pounds.
- Wear life index: 1,500.
- Maximum engine size of 750cc street / 650cc off-road.
- Weight (per 100 links): 3.40 pounds.
- Includes clip-style master link.
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