Rear Sprocket JTR1490.42 (pitch 520) - Honda NSR 250 R / Honda NSR 250 R SE / Honda NSR 250 R SP / Kawasaki EN 500 C -JM

Rear sprocket JTR1490.42 pitch 520 and 42 teeth for Honda NSR 250 R (1994) / Honda NSR 250 R SE (1994-1999) / Honda NSR 250 R SP (1994-1996) / Kawasaki EN 500 C (1999-2006) / Kawasaki W 800 A (2011-2017) / Kawasaki W 800 A Black Edition (2015) / Kawasaki W 800 A Final Edition (2016-2017) / Kawasaki W 800 A Special Edition (2012-2016) / Kawasaki ZXR 400 H (1989) / Suzuki GSX-R 600 (1997-2000) / Suzuki GSX-R 750 (1996-1999).

Specifications:
- JT Sprockets production is today the largest and most modern manufacturing unit for sprockets and gears worldwide;
- equipped, among others, with the latest generation of CNC manufacturing machines;
- JT Sprockets produces the entire range of sprockets and gears for aftermarket and original equipment;
- each sprocket and gear goes through 25 production stages, subjected to more than ten individual quality checks to successfully complete production;
- JT Sprockets produces correctly: through turning, milling, and drilling;
- this is the only way to achieve the highest quality, with the smallest tolerances and the best tooth profile;
- after subsequent heat treatment, each item is manually checked - thus JT Sprockets sets new quality standards in the motorcycle industry;

Technical data:
- chain pitch: 520;
- inner diameter: 120 mm;
- mounting diameter: 140 mm;
- hole: 10.5 mm;
- number of mounting holes: 6;
- screw type: flat head;
- number of teeth: 42;
- sprocket material: steel;
- manufacturer: JT.

The complete application list can be found below.