TOP END PISTON KIT VERTEX 53.94MM RACE EVOLUTION YAMAHA WR125 05-21 YZ125 05-21 Stock Item:TOP END PISTON KIT VERTEX 53.94MM RACE EVOLUTION YAMAHA WR125 05-21 YZ125 05-21 Materials: 60% plastic

Materials: 60% plastic

SysBag Waterproof TSysBag WP M/M system This system contains the matching SLC side carriers and two SysBag WP M/M bags for the Aprilia Tuareg

The Lombard trouser is made from strong 8oz Cotec Technical Wax fabric

RMSTATOR Red Machined Aluminum Mosfet Regulator: Dimensions: Width: 103 mm

Thickness (exterior): 42 mm

TOP END PISTON KIT VERTEX 53.94MM RACE EVOLUTION YAMAHA WR125 05-21 YZ125 05-21 Stock Item:TOP END PISTON KIT VERTEX 53.94MM RACE EVOLUTION YAMAHA WR125 05-21 YZ125 05-21 Materials: 60% plasticVertex Pistons has introduced a new line called Race Evolution, specifically designed for 2 stroke off road racing applications. These high performance pistons have been rigorously tested by supported racing teams and feature several advancements tailored for competitive racing. Key Innovations: Reduced Top Land: Minimizes piston weight and optimizes combustion chamber dynamics, enhancing engine efficiency. Special 0. 8 mm Ring: This thinner ring