US$ 1848.75
with a damper with a special structure
specifically for the RPF1 wheel
as well as using the latest in CFD (Computational Fluid Dynamics) software
Adjustable detection angle (start/end)
Comes with a Spoon radiator cap
Spoon Final Gear Set 4.4 - S2000 AP1 / AP2 Radiators with a damper with aBy replacing the final gear, the final reduction ratio can be made lower, which is effective for circuit racing, etc.
US$ 1848.75
US$ 1813.75
US$ 1090.00
US$ 1217.50
US$ 1317.50
US$ 1056.25
US$ 2188.75
US$ 1085.00
US$ 688.50
US$ 1012.50
US$ 1098.75
US$ 768.00
US$ 1078.75
US$ 1044.00
US$ 661.50
US$ 598.50