Specification: Piston/Casting, Stroke (mm): 41.4 (normal), Caution: Torque get improved. Increase front sprocket 1-2T or decrease rear sprocket 3-5T, and Elongate gear ratio. Then top speed get quicker. LIGHT bore up KIT is different per area authority, yet if you apply modification and comply conditions of legal compliant driving, you can drive on public road. Make sure the driver have motorcycle driver license and license plate for motorcycle.
Size: STD, Caution: Please use for Sepia for the EX gasket when mounting to Let's and Street magic (MOCKS-01 only). Imported products so there may be cases where there are small scratches, they are not defective products. Regarding the size, there may be cases where th