NSU

Triumph Modell S 1924-1926

Production Years: 1924 - 1926
Maximum Speed: 130 km/h
Engine: Four-stroke (Triumph Coventry)
Cylinders: 1
Capacity: 499 cc
Bore x Stroke 80 mm x 97 mm
Power: 3½ PS
Valve train: OHV 4-valve
Gears: 3-speed
Suspension Front Druid fork
Suspension Rear Rigid
Tyres: 26 x 3
Weight: 125 kg

Options included electric lighting system, electric horn, speedometer, pillion saddle, and footrests. Sidecars from ADKA of Munich were also available.