JT RaceLite Aluminum Rear Sprocket 48T 420 Chain - Red

The JT RaceLite 48-Tooth Aluminum Rear Sprocket is built for riders who demand peak performance. Precision CNC-machined from aerospace-grade Ergal 7075-T6 aluminum, this sprocket delivers an unbeatable combination of strength and weight savings — critical for competitive motocross and off-road racing.

The vibrant red anodized finish resists corrosion while giving your drivetrain a race-ready look. Engineered specifically for 420 chain systems, it reduces rotational mass for faster throttle response and more efficient power transfer.

Features:

• Aerospace-grade Ergal 7075-T6 aluminum — lightweight and high-tensile strength
• Precision laser cutting and CNC machining for exact fitment
• Red anodized finish for corrosion resistance and aesthetics
• Designed for 420 chain systems — ideal for racing applications
• Reduces rotational mass for quicker acceleration and improved handling

Specifications:

• Brand: JT
• MPN: JTA215.48RED
• Teeth: 48
• Chain Pitch: 420
• Material: Ergal 7075-T6 Aluminum
• Finish: Red Anodized

Fitment

Honda Off Road

• CR80 RF — 1985
• CR80 RG — 1986
• CR80 RH, RJ, RK, RL, RM — 1987–1991
• CR80 RN, RP, RR, RS — 1992–1995
• CR80 RT, RV, RW, RX, RY, R-1, R-2 — 1996–2002
• CR85 R-5, R-6, R-7 — 2005–2007