Poweka 7/8" Front Hydraulic Brake Master Cylinder For Honda Cb750 Cb650 Cx500 Cx650 TRX 250 300 350 450 FourTrax Rancher 500 Yamaha Kawasaki Suzuki [ Fitment ]: Fit on 7/8" handlebar ONLY, for honda cb750 cb650sc cb650 cx500 cx650 ft500 gl500 Honda TRX 250 300 350 450 FourTrax Rancher 500. [ Quality Assurance ]: Direct Stock Replacement. Premium Quality, prevents fluid bypass. [ Easy to install ]: Complete and ready to bench bleed and install. Piston bore diameter 14mm and banjo Bolt 10x1.25 mm thread pitch. With 10mm hole for rear view mirror. [ Replace Manufacturer Part Number ]: 2FM-FTVMC001 / 45510-HM3-901 / 45510-HM3-306 / 45510-HM3-305. [ Warranty ]: 3 months. If you have any problem, please feel free to contact us.