Name: Cylinder Kit Stage6 Big Racing 77cc AM6
SKU: S6-7018810
Availability: InStock

Description

Simple installation: Installation is particularly straightforward as no milling work is required on the engine block. Squish clearance is optimized for the respective engine type.
High performance: 23 hp and 13 Nm were measured on the P4 test bench with a standard setup (24 mm carburetor, original ignition, racing exhaust).
Robust and reliable: The cylinder&#8217;s port timings (190° &#8211; 125°), the large cooling volume and the high-quality Vertex piston ensure high reliability &#8211; provided that the setup and settings are right.

Cylinder kit Stage6 Big Racing 77cc Minarelli AM6

Stage6 has dedicated itself to the development of high-performance tuning parts and is constantly taking on new challenges, which is why they are now also producing cylinders for 50cc supermotos. For Minarelli AM6: Stage6 Big Racing 77cc cylinder kit.

Design Big Racing cylinder for 50cc motorcycles

The cylinder was developed in close cooperation with the professionals from MXS Racing. On the one hand, it was possible to benefit from their experience in the field of manual transmission mopeds and, on the other hand, to use their own technical know-how, which enabled the Stage6 engineers to develop a thoroughly successful and innovative tuning cylinder.

Visually, the BigRacing keeps a low profile, but appearances can be deceiving. This is a true big bore aluminum cylinder – not just a bored-out standard version. It was designed from the ground up as a genuine big bore kit, featuring matched transfer ports and a large exhaust port that effectively supports the increased performance.