JT. Aluminium Ultra-Light 853 - 520 SprocketRef : JTC00553A / 1096578006

JT SPROCKETS Ultra-Light Aluminum Sprocket 853 - 520 (Manufacturer Ref: JTA853.49BLK)

Specifically designed for motocross, this JT Sprockets sprocket combines high-quality materials with precise machining. Made from 7075-T6 aluminum (Ergal), it features an ultra-light construction that remains resistant to the demands of the terrain while minimizing unsprung weight compared to a steel sprocket.

• Material: 7075-T6 aluminum (Ergal)
• Color: black
• Number of teeth: 49 teeth
• Chain pitch: 520
• Type: standard, suitable for road/off-road transmission

The careful finish helps to repel mud and dust, facilitating the removal of particles between the teeth and limiting clogging. Designed for easy installation as a direct replacement, this sprocket is aimed at riders looking to maintain the original gearing or slightly modify engine behavior by changing the number of teeth.

Common compatibilities: YAMAHA YZ 400 F (1998), YAMAHA WR 400 F (1998), YAMAHA YZ 250 (1998). Please check the chain pitch and fitment before ordering.