10 pieces for business use [OEM part number] ・15412-HM5-A10 ・15412-KF0-010 ・15412-KF0-315 ・15410-KYJ-902 ・15412-KF0-000 ・15412-KF0-020 ・15410-KYJ-901 ・K5201-01053 ・52010-1053 ・52010-0552
[Serial No.] O-45 [Applicable Genuine Part No.] 92055-0155 [Dimensions] Inner diameter Φ20.0 x Outer diameter Φ24.0 x Thickness 2.5 ●High precision O-ring with the same specification as genuine
[Serial No.] O-44 [Applicable Genuine Part No.] 92055-3018/92055-0201 [Dimensions] Inner diameter: Φ59.6 x Thickness: Φ2.4 ●High precision O-ring with the same specification as genuine.
Cylinder Material: Ceramic plating Displacement: 138cc Bore Diameter: 59mm Compression ratio: 13.0: 1 Included Camshaft: S-20D Intake Valve Diameter: 30mm Exhaust Valve Diameter: 24.5mm Valve Stem Shaft Diameter: 4.5mm for both IN and EX [Set components] ・Super Head + R Head Kit ・Cylinder Kit ・Camshaft