Athena P400485100089 Racing kit Big Bore Cylinder Kit 10 for MBK Booster

Athena P400485100089 Racing kit Big Bore Cylinder Kit ø10 for MBK Booster

Athena is pleased to announce an absolute novelty in the world of air cooled vertical Yamaha-Minarelli engines and therefore for legendary applications such as MBK Booster / Yamaha BW’s or the iconic Aprilia SR*.

Technical features