Wilwood’s 5/8" bore right-hand handlebar master cylinder is a compact, corrosion-resistant unit for a variety of recreational and sport equipment that fits standard 7/8" handlebars. It features an impact-resistant lever with a three-position hydraulic parking-brake lock, a translucent large-capacity reservoir for fluid viewing, an M10 x 1 banjo-style inlet and provision for a threaded brake light switch.
Wilwood Handlebar Master Cylinder 5/8in Bore R/H - Split Clamp