Rear Dual Pinion - 51 teeth pitch 428 for Yamaha DT 125 R (1991-1996) / Yamaha DT 125 RE (2004-2006) / Yamaha DT 125 RE MX Everts (2005-2006) / Yamaha DT 125 RH (1997-2003) / Yamaha DT 125 RN 80 Km/h (1997-2003) / Yamaha DT 125 X (2005-2006) / Yamaha WR 125 R (2014-2022) / Yamaha WR 125 X (2009-2017).
Specifications:
- ZF dual pinions are among the highest quality and most technologically advanced pinions in the world;
- they are based on the combination of steel strength and the lightweight of duralumin;
- this aluminum alloy is characterized by enormous strength and tightness as well as reduced weight;
- tensile strength is approximately 11 times that of pure aluminum;
- through the hardening of duralumin, it has nearly reached the strength of steel;
- thus, it results in a lighter weight and greater durability;
- based on the tooth of the chain wheel, it ensures optimal self-cleaning;
- ensures that dirt cannot get between the teeth and, therefore, the chain and sprocket do not wear out as quickly;
- the durability of the dual pinions IF is approximately three times greater than that of pure aluminum pinions and they are 50% lighter than steel pinions;
- ideal for road and off-road;
Technical data:
- Chain pitch: 428;
- inner diameter: 152 mm;
- mounting diameter: 175 mm;
- hole: 8.5 mm;
- number of mounting holes: 6;
- screw type: flat head;
- number of teeth: 51;
- pinion material: Dual;
- color: gold;
- manufacturer: ZF.
The complete application list can be found below.
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