- Engine Type
- Single cylinder, four-stroke
- Displacement
- 651 cc
- Bore
- 100 mm
- Stroke
- 83 mm
- Compression
- 9.8:1
- Fuel System
- Carburettor. Keihin CVK40
- Fuel Control
- Double Overhead Cams/Twin Cam (DOHC)
- Ignition
- Fully transistorized
- Cooling
- Liquid
- Starter
- Electric