RFX Pro Steering Stem Nut (Green) Colour:Green Piston cap shape and design

Piston cap shape and design optimized to improve the fire front and getting a higher compression ratio

drive line and suspension kits

With the Electrosport stators and voltage regulators you can replace the original part as reliably as possible

Don't miss a shift with 3D molded plastic shift panel with added grooves and texture that also saves boot from premature wear

The more recent KW type incorporates a new friction material

RFX Pro Steering Stem Nut (Green) Colour:Green Piston cap shape and designRFX Pro Steering Stem Nut (Green) KXF250 450 04 21 Suzuki KX125 250 04 08 RMZ250 04 0> Suz Lightweight one piece nut and washer design and are CNC machined from 7075 T6 aluminum. Anodized for that factory bike look they exceed OEM specifications in design and manufacture. Please see fitting chart for application.