JT Sprockets JTA478.41BLK Black Rear Sprocket

Description

JT Sprockets JTA478.41BLK Black Rear Sprocket

The JT Sprockets JTA478.41BLK rear sprocket is designed for 520 chain conversion setups on Kawasaki ZX-10R, ZX-10RR and Ninja 1000 models. Steel construction ensures predictable durability, while the CNC-machined tooth profile supports accurate chain alignment and smooth engagement under high-load riding.
The corrosion-resistant black coating maintains dimensional accuracy in varied weather conditions, improving drivetrain stability for road and performance use.

Features:
• Steel rear sprocket suitable for 520 chain conversion
• CNC-machined tooth profile for precise chain engagement
• Black corrosion-resistant finish
• Smooth power transfer under sport and track riding loads
• Compatible with Kawasaki ZX-10R, ZX-10RR and Ninja 1000 models

Fitment:

Kawasaki

ZX-10R Series
• 08-10 → ZX-10R Ninja (E8F–FAF range) 520 chain conversion
• 21-22 → ZX-10R Ninja / Ninja KRT ABS (LMFAN–LNFAL range) 520 chain conversion
• 23 → ZX-10R Ninja / Ninja KRT ABS (LPFAN / LPFAL range) 520 chain conversion
• 23-24 → ZX-10R Ninja KRT ABS (LPFAL–LRFAL range) 520 chain conversion
• 24 → ZX-10R Ninja (LPFAN) 520 chain conversion
• 25 → ZX-10R Ninja / Ninja KRT ABS (ZX1002 / LSFAL) 520 chain conversion

ZX-10RR Series
• 21-22 → ZX-10RR Ninja (NMFNL–NNSNN range) 520 chain conversion
• 23 → ZX-10RR Ninja (NPFNN) 520 chain conversion
• 24 → ZX-10RR Ninja (TRFNN) 520 chain conversion
• 25 → ZX-10RR Ninja / Ninja ABS (TSFNN / TSFNL) 520 chain conversion

Ninja 1000 Series
• 13 → ZX1000 GDF Ninja 1000 520 chain conversion
• 13-19 → ZX1000 Ninja 1000 ABS (HDF–WKF range) 520 chain conversion