Steel Lightweight Flywheel For Standard Crankshaft and 8.5" TR4A-6 Clutch. The flywheel weighs 4.05 kg without the ring gear fitted. Benefits include faster engine acceleration and throttle resonse. For fast road or competition use.
Steel flywheel for standard crankshaft and 7.25" clutch. This steel flywheel has an 8 bolt fixing, allowing you to drill your crank flange for extra bolt fixings if required. It will accept all 7.25" race type clutches.
Steel Lightweight Flywheel for 12 Bolt Crankshaft & 7.25" Clutch. This flywheel weighs 3.5kg without ring gear and is designed for race use where low mass is a priority, and accepts a 7.25" competition clutch