JT. Aluminium Ultra-Light Self-Cleaning 215 - 420 SprocketRef : JTC00510A / 1096567003

JT SPROCKETS ultra-light aluminum mud-resistant sprocket 215 - 420 (manufacturer part number JTA215.56RED)

Designed for motocross, this JT Sprockets sprocket made from Ergal 7075‑T6 follows the standards of competition transmissions: low weight, high strength, and a finish tailored for muddy terrains. Anodized in red, it adds a visual touch while remaining robust against impacts and splashes typical of off-road sessions.

• Material: aerospace aluminum 7075‑T6 (Ergal) — weight/strength compromise
• Number of teeth: 56 — suitable for gearing adjustments
• Chain pitch: 420 — standard fit for many motocross machines
• Finish: mud-resistant — facilitates the shedding of particles and limits mud accumulation
• Type: standard / ultra-light

Ideal for replacing the original sprocket or modifying the gearing, this part is aimed at riders who want to lighten the transmission without compromising grip on wet terrain. Direct fit on compatible 420 flanges; check the number of teeth and the pitch before ordering.

Compatible motorcycles (examples):

• HONDA CRF 150 R BIG WHEELS 16/19 (KE03)
• HONDA CR 85 R BIG WHEELS 16/19 (HE07)
• HONDA CR 80 R BIG WHEELS 16/19 (HE04)