Yamaha MT-09 (2021–2023) Scorpion Exhaust Serket Full System - Carbon Fibre Cable Outer especially as its flange diameter

especially as its flange diameter is based on the conventional cast iron cylinders anyway

Piaggio Liberty 250 RST 04

M8 Threaded Stem

and the mounting in the cones is also flattened to match

Yamaha MT-09 (2021–2023) Scorpion Exhaust Serket Full System - Carbon Fibre Cable Outer especially as its flange diameterYamaha MT 09 (20212023) Scorpion Exhaust Serket Full System Carbon Fibre From their entry into the motorcycle market in 1955 Yamaha have grown to be one of the big four motorcycle manufacturers in Japan. During the 70s they won the first of many 500cc world championships and have maintained that success through to the modern era of Moto GP. During the 80s Yamaha introduced the EXUP, a new exhaust system for 4 stroke engines that included a power valve