All Balls Racing - Air Cut off Valve Rebuild Kit (46-1025) K-Type-Track Main Axles Adds 3/4" to rise of

Adds 3/4" to rise of handlebars

meaning that whether it’s interiors or exteriors

19 in (56 mm)

for class-topping cornering grip at high lean angles

It’s a worthy successor to the SF1 and its 14 S1 World Championship titles

All Balls Racing - Air Cut off Valve Rebuild Kit (46-1025) K-Type-Track Main Axles Adds 3/4" to rise ofKit Includes all necessary parts to rebuild the air cut off valve circuit. Models with multiple carburetors include components to repair all carburetors. Kit includes necessary o rings, diaphragm, spring, screws. Improperly functioning air cut off valves can stick open or closed causing popping on deceleration or poor running conditions.