Engine. Single Cylinder 349 h.p., 72 x 85½ m/m bore and stroke.
Lubrication. Mechanical pump, sight feed on timing case. Hand pump. Oil supplied to primary chain by by-pass valve on sight feed.
Silencer. Large capacity. with fish tail,
Transmission. Front chain ½in.× .305in. Rear chain 5/8in. ¼in. Front enclosed in two part case, and rear efficiently protected. Cam-faced cush drive fitted to engine shaft.
Handlebar. Adjustable. mounted behind steering head Reversible for solo or sidecar use.
Tank. Saddle with knee grips. Capacity: petrol 2 gallons. Oil 3¼ pints.
Tyres. 26in.× 3in. Dunlop Cord, W.O. or 26in.× 3.25in. W.O,. with special front mudguard extra.
Brakes. Front. 5½in. diameter. Rear. 7in. diameter. Taper roller bearing to both hubs. Rear brake quickly adjustable.
Saddle. Spring seat.
