JT. Aluminium Ultra-Light 460 - 520 SprocketRef : JTC00521A / 1096569006

Specifically designed for motocross, the JT Sprockets JTA460.51BLK sprocket combines lightweight and strength for reliable transmission on trails and in competition. Its ultra-light profile reduces rotating masses without compromising mechanical integrity, thanks to aerospace-grade Ergal 7075-T6 aluminum, precisely machined for a snug fit on the rear axle.

• Material: 7075‑T6 Aluminum (Ergal)
• Number of teeth: 51
• Chain pitch: 520
• Color: Black
• Type: Standard, dedicated off-road finish

The design is intended for easy installation during replacement or gearing changes. The machined teeth ensure consistent contact with the 520 chain, while the black finish gives a sleek and robust look to the rear of the motorcycle. Ideal for motocross riders looking for a reinforced OEM part and a weight reduction on the rear wheel.

Common compatibilities: KAWASAKI KX 450 (2022), SUZUKI RM‑Z 250 (2006), KAWASAKI KX 250 (2020)

Manufacturer reference: JTA460.51BLK — JT SPROCKETS ultra-light aluminum sprocket 460 - 520.