Rear spring/damper unit 225mm

OK for racing! Adjustable preload shock absorber/spring unit for scooters. Progressively wound, higher rate spring than standard rear suspension. Nominal height at centre position is 225mm between mounting points. This spring cures the floating unstable feeling the factory spring gives some scooters. Fits the following (actual length may differ slightly to standard spring) Yamaha Jog CV50 (all 5SU, 5EM, 5SW, 5PT etc) Yamaha Vino (5AU and SA10J, all 2 stroke) Plus others that take this length.