Athena Cylinder Kit - 070100 Yamaha 50 / Zuma 50 1998-2001 Brand_Ultracool Also fits all 39mm narrow

Also fits all 39mm narrow glide front ends including sportster models

Excellent when used on rigid frame motorcycles to absorb road shock

Twice the wear resistance of original D

Product Name Cam Kit Type Chain Application Exhaust / Intake Model Easy Start Grind 583 Series Intake Lift at TDC 0

1976 Moto Guzzi 850 T3 1979 Ducati 900 SS 1980-1985 Ducati PANTAH 600 SL 1980-1985 Ducati Pantah 600 TL 1981-1984 BMW R80 1981-1982 Honda CB900F 919 1981-1983 Kawasaki KZ 1100 1982 Honda CX500 Turbo 1982-1983 Honda FT500 Ascot 1982-1983 Honda VF750C V45 Magna 1982-1983 Honda VF750S Sabre V45 1982 Kawasaki KZ1100B GPZ 1982 Kawasaki ZX 1100A Ninja GPZ 1983 Honda CB550SC Nighthawk 1983 Honda CX650 Turbo 1983 Honda GL650I Silver Wing Interstate 1983-1984 Honda VT500FT Ascot 1983 Kawasaki KZ1100A 1983 Moto Guzzi 850 LeMans III 1983-1985 Yamaha XJ 900 R Seca 1984-1987 BMW R80RT 1984 Honda VF750C Magna 1984-1986 Kawasaki ZX 900 B ZX-9R 1984-1986 Kawasaki ZX 900 C ZX-9R 1984-1986 Kawasaki ZX 900 E ZX-9R 1984-1986 Kawasaki ZX 900 F ZX-9R 1984-1986 Kawasaki ZX900 Ninja 1984-1986 Kawasaki ZX900 Ninja ZX-9R 1984-1987 Yamaha XV 750 Virago 1984-1987 Yamaha XV700 Virago 1985-1989 BMW R65 1985-1987 Kawasaki ZX 600 B Ninja RX 1985-1987 Kawasaki ZX 600 C Ninja R 1985 Yamaha RZ 500 1985

Athena Cylinder Kit - 070100 Yamaha 50 / Zuma 50 1998-2001 Brand_Ultracool Also fits all 39mm narrowFeatures Kit includes complete aluminum cylinder, with a nickel carbide plated bore, cylinder head, piston, rings, 10 mm wrist pin, circlips, carbon reeds and all required top end gaskets This cylinder kit can be installed without making any changes to the engine crankcase Piston head is domed Bolt on It is recommended that Athena's 17. 50 mm or 19. 00 mm scooter carburetor be used with the bolt on big bore kit. Specs Engine Type 2 Stroke Material