Super 1600 engine taken from a Puma S1600 originally. 500 miles since rebuild, 500 mile minimum left before next rebuild is due. Always maintained by Piero di Capito. 220bhp @ 8750 rpm. Excellent engine, never skipped a beat, will include new clutch, flywheel, and ancillaries, can also include engine loom and Pectel ECU if required (with map).