Rear Sprocket JTR239.50 (pitch 420) - Honda MBX 80 SWD / MCX 80 S / MT 50 - 80 S / MTX 50 S / MTX 80 C - R2 - RS - JM

Rear pinion steel -JTR239.50 pitch 420 and 50 teeth for Honda MB 50 S (1980-1983) / Honda MB 80 S (1980-1984) / Honda MBX 50 SD (1985-1988) / Honda MBX 80 SW (1982-1983) / Honda MBX 80 SW2 (1982-1987) / Honda MBX 80 SWD (1982-1987) / Honda MCX 80 S (1983) / Honda MT 50 S (1980-1982) / Honda MT 80 S (1980-1982) / Honda MTX 50 S (1984) / Honda MTX 80 C (1982-1984) / Honda MTX 80 R2 (1987) / Honda MTX 80 RS (1983-1985).

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 both 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;
- JT Sprockets sets new quality standards in the motorcycle industry;

Technical data:
- Chain pitch: 420;
- inner diameter: 70 mm;
- mounting diameter: 90 mm;
- hole: 10.5 mm;
- number of mounting holes: 3;
- screw model: flat head;
- number of teeth: 50;
- pinion material: steel;
- manufacturer: JT.

The complete list of applications can be found below.