JT. standard steel 1127 - 420 15 teeth Gearbox output pinionRef : JTC01876A / 1077205002

JT Sprockets - Standard Steel Sprocket 1127 - 420 (Ref. JTF1127.15)

This sprocket is designed for 420 pitch transmissions; this JT Sprockets model with a 1127 profile is aimed at riders looking for a reliable replacement part for small urban and off-road motorcycles. Machined from SMC420 steel using CNC technology, it maintains a balance between strength and compactness while respecting the original geometry of standard transmissions.

• Material: steel (SMC420)
• Number of teeth: 15
• Chain pitch: 420
• Type: 1127 - Standard version
• Manufacturer: JT Sprockets

Ideal for quick replacement or for adjusting the gearing, this sprocket fits on cascades equipped with a 420 pitch and must be paired with a compatible chain and sprocket. Its CNC machining design ensures a consistent finish on the teeth, facilitating engagement and reducing variations in effort.

Compatibility (examples):

• DERBI SENDA X-TREME 50 SM (2022)
• KAWASAKI KLX 110 (KLX110C) (2020)
• GILERA SMT 50 DRIFTING (2020)

Replace your sprocket with this standard JT model to restore transmission behaviour in line with manufacturer specifications and continue riding with peace of mind.