Replacement and sport variator, depending on the model with 6 or 8 variator weights and with or without variator spring. Precisely manufactured, the half pulley is made of a silicon-aluminium alloy on high-precision CNC machines and finally diamond-ground. The included variator weights are PTFE coated and therefore self-lubricating, self-lubricating sliding bush, optimised shifting, improved acceleration, slightly increased top speed, tunable for every model. INFO: For some models, the black variator cover is not included. In this case, the original cover can and must be reused. Not StVZO approved! Number of weights 6 pcs. Article type Variator Weight 8.0 g Size 20 x 17 mm Main colour silver Option without V-belt Variation Sport