| Sommer's profilation of this bike |
| Handmade in Germany. |
|
General information |
|
Model
|
Sommer Hatz 1B50 Diesel |
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Year of manufacture
|
2019 |
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Type
|
Allround |
|
Rating
|
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|
Engine and transmission |
|
Engine size
|
516.0 ccm (31.49 cubic inches) |
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Type of engine
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Diesel |
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Engine details
|
Hatz 1B40 engine |
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Output
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12.0 HP (8.8 kW)) @ 3500 RPM |
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Torque
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27.5 Nm (2.8 kgf-m or 20.3 ft.lbs) @ 2000 RPM |
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Top speed
|
100.0 km/h (62.1 mph) |
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Maximum RPM
|
4000 |
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Compression
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20.5:1 |
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Bore x stroke
|
93.0 x 76.0 mm (3.7 x 3.0 inches) |
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Valves per cylinder
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2 |
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Fuel system
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Injection |
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Cooling system
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Air |
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Gearbox
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4-speed |
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Transmission type
|
Chain (final drive) |
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Clutch
|
5-plate in oil bath |
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Fuel consumption
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2.50 litres/100 km (40.0 km/l or 94.09 mpg) |
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Greenhouse gases
|
58.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
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Emission details
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Euro 4 |
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Chassis, suspension, brakes and wheels |
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Frame type
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Steel tube |
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Rake (fork angle)
|
25.0° |
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Front suspension
|
Telescopi fork |
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Front wheel travel
|
150 mm (5.9 inches) |
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Rear suspension
|
Swing arm |
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Rear wheel travel
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120 mm (4.7 inches) |
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Front tire
|
3.25-19 |
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Rear tire
|
3.50-19 |
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Front brakes
|
Single disc. Optional drum brake |
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Diameter
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177 mm (7.0 inches) |
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Rear brakes
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Expanding brake (drum brake) |
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Diameter
|
152 mm (6.0 inches) |
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Wheels
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Stainless steel rims, wire spoked |
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Seat
|
Single seat |
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Physical measures and capacities |
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Dry weight
|
165.0 kg (363.8 pounds) |
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Weight incl. oil, gas, etc
|
180.0 kg (396.8 pounds) |
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Power/weight ratio
|
0.0727 HP/kg |
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Seat height
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760 mm (29.9 inches) If adjustable, lowest setting. |
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Wheelbase
|
1410 mm (55.5 inches) |
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Fuel capacity
|
13.50 litres (3.57 US gallons) |
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Other specifications |
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Color options
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Black, red, light blue, blue |
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Starter
|
Electric |
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Instruments
|
Analogue instruments |
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Electrical
|
Iskra 1 kW starter. Alternator 200W. |
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Factory warranty
|
2 year factory warranty |
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Comments
|
Modified Royal Enfield bike without any electronics. Diesel or Biodiesel fuel. Sommer is a German brand. |
| Update specs | Report missing specs or required updates. |
|
Further information |
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| Parts finder |
Check out our overview of motorcycle webshops at Bikez.info. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 19 Sommer Hatz 1B50 Diesel discussion group or the general Sommer discussion group. |
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