- Joined
- Jul 8, 2011
- Messages
- 2,668

Engine is 500cc ultra short stroke.
One off custom barrels are from billet aluminum.
Small idlers are custom pinions fitted with roller bearings.
Cam gear is cut down from Norton intermediate timing gear.
Three allen bolts on cam gear are for fine adjustment to cam timing.
Design, engineering and fabrication by Herb Becker.