1983 IT - 490cc

You can put buttons and patches on or leave it like it is

Lowered height of 3-1/2"

94-95 S2 Thunderbolt

4mm) axle diameters

performance machine radial mount 4 piston brake caliper for harley temp1421 1983 IT - 490ccPerformance Machine Radial Mount 4 piston Brake Caliper As used on the GP circuit, now available for custom bikes. Bolt on for Harley Davidson with optional available mount brackets and hardware kits. Will fit most other aftermarket forks such as Ohlins, Showa and other Metric bike custom front ends with radial caliper mount tabs, where caliper mounts directly to fork. May require custom spacers to match your 10" up to 11. 5" diameter brake rotor.