Built around DKW's allround motorcycle platform, the 1933 DKW Block 500 utilizes a 493.9 cc (30.1 cu in) air-cooled twin, two-stroke layout. In factory specification, peak output is rated at 15 HP (10.9 kW), transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 30.4 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the Block 500 measures 180 kg (397 lbs) wet (curb), translating to a power-to-weight ratio of 0.08 HP/kg (12 kg per horsepower). The 12.5-liter (3.3 US gal) fuel tank paired with a rated consumption of 5 L/100 km provides an estimated theoretical range of roughly 250 km (155 miles) between fill-ups, while factory top speed is listed at 115 km/h (71 mph).
Specific Output
30.4 HP/L
Power-to-Weight
0.08 HP/kg (12 kg/HP)
Theoretical Range
~250 km (155 mi)
Engine
Displacement493.9 ccm (30.14 cubic inches)
Engine TypeTwin, two-stroke
Engine DetailsTwin, two-stroke
Power15.0 HP (10.9 kW))
Bore x Stroke68.0 x 68.0 mm (2.7 x 2.7 inches)
Fuel SystemCarburettor. Zweihebel-Framo B
IgnitionBattery-Dynastar
CoolingAir
Transmission
Gearbox4-speed
Final DriveChain (final drive)
Performance
Top Speed115.0 km/h (71.5 mph)
Fuel Consumption5.00 litres/100 km (20.0 km/l or 47.04 mpg)
Greenhouse Gases116.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
