ATHENA Big Bore Cylinder Kit P400130100001 69cc

The Big Bore cylinder kit of 69cc is designed to deliver superior performance and optimized power for your motorcycle. Made from high-quality aluminum, this cylinder features a bore of 47.6 mm and a stroke of 39 mm, ensuring a displacement of 69.4 cc. With a compression ratio of 14.1:1, this kit is ideal for those looking to improve engine efficiency and achieve more responsive acceleration.

Its construction includes a cylinder head, ensuring a complete and hassle-free installation. Each cylinder undergoes rigorous quality checks, ensuring it meets the highest standards of reliability and durability. Thanks to advanced technology and selected materials, the Big Bore cylinder kit is the perfect choice for motorcyclists looking to enhance their performance on the road or track.