SUZUKI RM / RMZ 125 / 250 / 450 1985 - 2022 STEEL REAR SPROCKET 42 TOOTH
Supersprox steel rear sprocket with 42 teeth. This sprocket is made from high carbon steel with a core strength of 400MPa. Features include perfect flatness and roundness achieved through laser cutting, CNC lathing, CNC milling, flattening rolls, surface grinding, and tooth cutting. The black surface finish is a technical process that prevents corrosion on the teeth by forming a zinc carbonate barrier, followed by a trivalent chromium layer for additional corrosion protection and a technical appearance.
- SKU
- WF.RFE808.42
- Brand
- Supersprox
- Availability
- In Stock (2)
FULL DESCRIPTION
Supersprox High Carbon Steel Rear Sprocket - 42 Tooth
The Supersprox Steel Rear Sprocket is engineered for riders who demand exceptional durability, long-lasting performance, and high value. Designed as a superior alternative to alloy sprockets, this steel sprocket provides the longevity required for both street and off-road applications without compromising on strength or precision.
Constructed from high carbon steel with a core strength of 400MPa, this sprocket is built to withstand high-torque environments without bending or deforming. By replacing worn sprockets with this high-quality steel component, you help preserve your chain life, as a worn sprocket is a primary cause of premature chain failure.
Key Features
- Precision Engineering: Every sprocket undergoes an extensive manufacturing process, including laser cutting, CNC milling, and surface grinding, to ensure perfect flatness and roundness for smooth power delivery.
- Superior Durability: Offers significantly longer service life compared to standard alloy sprockets, capable of covering high mileage on the street when paired with a quality chain.
- Advanced Corrosion Resistance: Unlike competitors who use standard paint that wears away, this sprocket features a dual-layer treatment. A zinc carbonate base provides structural protection, followed by a Trivalent Chromium layer that creates a durable, high-tech black finish that resists rust and wear.
- High Carbon Steel Construction: High-tensile material ensures the teeth maintain their integrity under the stress of powerful engines.
- Versatile Application: Ideal for riders who prioritize reliability and maintenance intervals over the weight savings of aluminum parts.
Whether you are replacing a worn drivetrain or looking to upgrade to a more reliable setup, the Supersprox Steel Rear Sprocket provides the technical performance and resilience needed for demanding riding conditions.