



JT Sprockets Steel Sprocket 413 - 420 (manufacturer part number JTF413.11) ā Rear/front sprocket designed for 420 transmissions, in standard version with 11 teeth. CNC machined from high-strength SMC420 steel, this sprocket offers precise tooth engagement and a lightweight design suitable for everyday urban riding as well as motocross tracks.
This JT Sprockets sprocket is aimed at riders looking for a reliable replacement transmission part or a change in gearing. Its precise machining helps maintain consistent chain/sprocket contact, essential for smooth transmission and controlled wear. Ideal for urban use and for small displacement off-road riders.
Compatible motorcycles (examples):