Product Description
The Vortex 3521-15 front sprocket is designed for motorcycle drivetrain applications requiring a 15-tooth, 530-pitch sprocket. It is made from high-carbon steel and features Vortex nickel plating to help resist corrosion. Induction hardening helps reduce surface wear, while precise manufacturing tolerances support concentricity.
Product Specifications
BrandVortex
ManufacturerVortex Racing
Manufacturer Part Number3521-15
Item Weight3.2 ounces
ModelVortex Front Steel Sprocket
Product Dimensions4.7 x 4.2 x 0.5 inches
Item model number3521-15
OEM Part Number3521-15
Explicit Manufacturer Part Number3521-15
Explicit OE/OEM Part Numbers3521-15
Tooth count15
Pitch530
ColorBlack
MaterialHigh-carbon steel
FinishVortex nickel plating
HardeningInduction hardened
Weight3.2 ounces