The Ultimate Racing clutch system was developed 4 years ago and it has contributed in the attainment of one 1/8 off-road European championship with Miguel Matias.
Nowadays, the technical department has improved the standard clutch system launching the NEW COMPAK CLUTCH SYSTEM.
The diameter of the flywheel is 34 mm. what allows to set it up to nearly all model cars: Hong Nor, Mugen, Kyosho, HoBao, Crono and Xray.
It is composed by:
Clutch shoes: Manufactured with high quality and resistance carbon graphite.
Clutch springs: Manufactured and designed with long life tempered steel.
Flywheel: Manufactured with aluminum 6061.
Engine nut: Designed specially for this clutch system made with high resistant tempered steel.