Naraku Racing variator for all 50cc 2-stroke Minarelli engines with upright and horizontal cylinders. The surfaces offer optimal ratio change. This CNC-machined variator is meticulously crafted and offers quiet and smooth shifting. Set includes 2 sets of 15x12mm weights with 5.5g and 6g weights, sliding bush and sliders. A top finish and high-alloyed body mean this variator is a real contender.