This manual covers all Norton 647cc & 745cc engines (650SS, Atlas, P11, G15 and all Commando models).
Includes guides on:
- Cylinder head adjustment and maintenance
- Cylinder Barrel and Piston advice
- Bottom End improvements including pegging the mainshaft bearings, crankshaft servicing and engine balancing
- Choosing and installing camshafts
- Valve Timing
- Oil Pump Maintenance and recommendations on Oil
- Ignition Timing Guide
- Carburetion and setting up twin carbs
- Exhaust System Advice
- Gearing
- Steering and wheel improvements
- Brake improvements, servicing and adjustment
- Race Preparation
Paperback booklet - 32 pages