Italkit Aprilia 125 cc Transf A 140 cc Ø 57 mm Ck.01.140.G cylinder kit

Transform your Aprilia 125 into a 140cc beast with the ITALKIT Big Bore Cylinder Kit. Designed for the Rotax 122 engine, this complete top-end overhaul delivers a dramatic increase in horsepower and torque across the entire rev range. Feel explosive acceleration and superior top-end performance thanks to the precision-engineered 57mm bore cylinder, high-compression head insert, and lightweight piston. This bolt-on solution is the ultimate upgrade for riders demanding maximum performance and a more exhilarating ride. Elevate your machine with ITALKIT´s race-bred engineering