JT. Steel Standard 808 - 520 SprocketRef : JTC01025A / 1075120001

JT SPROCKETS Standard Steel Sprocket 808 - 520 (39 Teeth) - Manufacturer Ref: JTR808.39

Designed for the rear transmission of off-road motorcycles and roadsters, this JT Sprockets sprocket meets the robustness standards necessary for the demands of both roads and trails. Machined from high-quality steel (carbon C49), it features a tooth count suitable for pitch 520 and 39 teeth, providing a reliable compromise between gearing and acceleration.

• Material: steel (C49)
• Number of Teeth: 39
• Chain Pitch: 520
• Type: standard, series 808

Ideal for original replacements or gearing changes, this sprocket is aimed at motocross riders and roadster owners looking for a durable wear part for their transmission. Before installation, check compatibility with your sprocket and the chain pitch of your machine. Common application examples include: SUZUKI RM-Z 250 (2026), KAWASAKI KLX 400 R (2004), SUZUKI RM-Z 450 (2025).

Simple installation in place of the original sprocket: check the condition of the rivets, sprocket, and chain to ensure optimal transmission and a consistent lifespan of the entire assembly.