Rear Sprocket Sitta - 43 teeth (pitch 520) - Yamaha YZF-R1 1000 M ABS / YZF-R1 1000 World GP 60th Anniversary ABS - JM

Aluminum rear sprocket 43 teeth pitch 520 for Yamaha YZF-R1 1000 (2015) / Yamaha YZF-R1 1000 ABS (2022-2028) / Yamaha YZF-R1 1000 Anniversary ABS (2016) / Yamaha YZF-R1 1000 M (2015) / Yamaha YZF-R1 1000 M ABS (2022-2028) / Yamaha YZF-R1 1000 World GP 60th Anniversary ABS (2022).

Specifications:
- SITTA Racing aluminum sprockets manufactured in Italy;
- the quality of SITTA sprockets speaks for itself, they are used in Moto 2, Moto 3, Superbike, Superstock, Supersport, CIV (Italy) and CEV (Spain);
- through use in extreme conditions, precise empirical values can be gathered, and the sprocket design can be maximally adapted;
- fully machined from a solid block of aluminum;
- use of certified materials, aluminum 7075-T6;
- quality control on every sprocket;
- extremely precise machining;
- unique design;
- constant optimization of sprockets through racing experience;
- more durable by removing all sharp edges from the sprocket and teeth;
- Sitta was founded in 1993 and certifies sprockets according to UNI EN ISO 9000/2000 to maintain high quality standards;
- Sitta sprockets with their distinctive and unique design are made from 707-T6 duralumin, which is primarily used in aviation;
- tensile strength is approximately 11 times greater than that of pure aluminum and nearly reaches the strength of hardened steel;
- all sprockets have an anodized color to prevent oxidation and minimize wear;
- each sprocket is completely machined from a solid block of aluminum with extreme precision;
- all sharp edges with predetermined break points are removed to achieve optimal stability;

Technical data:
- chain pitch: 520;
- inner diameter: 112 mm;
- mounting diameter: 138 mm;
- hole: 10.5 mm;
- number of mounting holes: 5;
- screw type: flat head;
- number of teeth: 43;
- sprocket material: aluminum;
- color: black;
- manufacturer: Sitta.

The complete application list can be found below.