1916 4 h.p. Twin - Lightweight Combination

1916 calthorpe combination

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Engine - 4 h.p. twin cylinder Jap, 70 mm. bore x 64 ½ mm. stroke having a capacity of 496 c.c.

Carburetter - Amac.

Ignition - High-tension variable Magneto, handle bar control. 

Tank - 1 ½ gallons petrol, 1 quart oil. Best and Lloyd sight-feed lubrication.

Transmission - Enfield Patent Two-Speed gear, Free-Engine and Handle Starter with cush sprocket. All Chain drive.

Frame - Weldless steel tubing, all vital parts reinforced, Side-car lugs brazed on, Druid girder spring forks.

Brakes - Rear acting on belt rim, operated from foot pedal and powerful Bowden front brake.

Wheels - 26in. x 2 ¼ in. Dunlop Rubber Studded Tyres, heavily plated steel rims with coloured centres, oil retaining dust and weather proof hubs.

Side-Car - As illustrated. This is a side-car De Luxe.

Standard Fittings - Patent Pan seat, Gough or other option, rear stand, carrier, strong wide mudguards, armoured Pannier Bags with tools.

Finished in four coats of lustre enamel and all bright parts heavily plated, tank enamelled Black and Gold leaf lined.




Additional Information - (Available to members in downloads section)

  • 1916 Sales Brochure, Enfield gear information and spare parts list.
  • Motor Cycling Announcement - (Ladies) Motorcyclette
  • The Motor Cycle Announcement - Ladies and Twin Sidecar Models


  • 1916 Sales Brochure