PISTON KIT VERTEX 53.95MM RACE EVOLUTION YAMAHA WR125 YZ125 05-ON Stock Item:PISTON KIT VERTEX 53.95MM RACE EVOLUTION YAMAHA WR125 YZ125 05-ON Helps your engine start up

Helps your engine start up right away after extended downtime

Constructed from carbon steel with hardened jaws

Ergonomic padded shoulder straps and adjustable sternum strap

For removing the compression valve from cartridge

The OBKN37 has a range of Givi accessories and spares available to make your pannier ever more versatile

PISTON KIT VERTEX 53.95MM RACE EVOLUTION YAMAHA WR125 YZ125 05-ON Stock Item:PISTON KIT VERTEX 53.95MM RACE EVOLUTION YAMAHA WR125 YZ125 05-ON Helps your engine start upVertex Pistons have launched a new version for 2 stroke off road pistons named Race Evolution. These exotic pistons, tested by the existing supported racing teams, are specifically for racing application and stand out from the other product lines by reduced top land, 0,8 mm special ring, special MoS2 coating featured by specific pockets to facilitate cylinder piston smoothness and new special dedicated racing profile. Features that make these Vertex