Aluminum power pulley with degree division

These pulleys have a smaller diameter than the original, namely Ø 145 (the original is Ø 170 mm).

Due to this reduction, the engine is less strained, resulting in higher power and higher RPMs. All power pulleys are made of polished aluminum with a black degree division for easy adjustment of valves and ignition.

Shorter V-belts are required for these pulleys. (Item number 300825)