Sommer 462 - 2014 Specifications and Reviews
The 2014 Sommer 462 is a unique allround motorcycle powered by a fuel-efficient Hatz diesel engine producing 11 horsepower and strong low-end torque. Best suited for practical-minded riders seeking economical commuting and light touring, this unconventional machine is known for its exceptional fuel efficiency and distinctive diesel character. Its air-cooled engine and compact 462cc displacement make it an ideal choice for budget-conscious motorcyclists prioritizing range and reliability over performance.
2014
General information | |
| Category | Allround |
| Year | 2014 |
| Model | Sommer 462 |
| | |
Engine and Transmission Specifications | |
| Greenhouse gases | 59.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 2.25 litres/100 km (44.4 km/l or 104.54 mpg) |
| Clutch | 5-plate in oil bath |
| Transmission type,final drive | Chain |
| Gearbox | 4-speed |
| Cooling system | Air |
| Fuel system | Injection |
| Valves per cylinder | 2 |
| Bore x Stroke | 88.0 x 76.0 mm (3.5 x 3.0 inches) |
| Compression | 20.5:1 |
| Max RPM RPM | 4000 |
| Top speed | 99.0 km/h (61.5 mph) |
| Torque | 26.25 Nm (2.7 kgf-m or 19.4 ft.lbs) @ 2000 RPM |
| Power | 11.00 HP (8.0 kW) @ 3500 RPM |
| Engine details | Hatz 1B40 engine |
| Engine type | Diesel |
| Capacity: | 462.00 ccm (28.19 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Seat | Single seat |
| Wheels | Stainless steel rims, wire spoked |
| Rear brakes diameter | 152 mm (6.0 inches) |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes diameter | 177 mm (7.0 inches) |
| Front brakes | Single disc. Optional drum brake |
| Rear tyre | 3.50-19 |
| Front tyre | 3.25-19 |
| Rear wheel travel | 120 mm (4.7 inches) |
| Rear Suspension | Swing arm |
| Front wheel travel | 150 mm (5.9 inches) |
| Front Suspension | Telescopi fork |
| Rake (fork angle) | 65.0° |
| Frame type | Steel tube |
| | |
Physical measures and capacities | |
| Fuel capacity | 13.50 litres (3.57 gallons) |
| Wheelbase | 1,400 mm (55.1 inches) |
| Seat height | 760 mm (29.9 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.0611 HP/kg |
| Dry weight | 180.0 kg (396.8 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Modified Royal Enfield bike. Diesel or Biodiesel fuel. Sommer is a German brand. |
| Factory warranty | 2 year factory warranty |
| Electrical | Iskra 1 kW starter. Alternator 200W. |
| Starter | Electric |
| Color options | Black, red, light blue, blue |
Performance Profile & Rider Fit
11 hp
Peak Power
61.5 mph
Top Speed
Best For
Track2%
City35%
Cornering20%
Daily Riding40%
Touring20%
Passenger5%
Rider Profile
| Best For | This is a niche machine best suited to riders curious about diesel-powered utility bikes rather than performance, and beginners can handle it easily given its low power and top speed. |
| Purpose | Built as a rugged, low-maintenance workhorse for slow utility riding, farm or military-style duty, and fuel-efficient short trips rather than sport or leisure touring. |
| Rider Fit | The upright, single-seat riding position and low 760mm seat height make it accessible to riders of varying size and fitness, with minimal physical demand given the low speeds and light clutch action. |
| Character | A quirky, torquey, single-cylinder diesel oddity with agricultural engine roots, valued for extreme fuel efficiency and durability rather than excitement or speed. |
| Not Ideal For | This is not for riders seeking speed, cornering thrills, long-distance comfort, or passenger-carrying capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2014 Sommer 462 motorcycle is a powerful and stylish option for riders looking for a high-performance bike. With a 462cc engine and a lightweight frame, this motorcycle provides an exhilarating and responsive riding experience. The sleek design and comfortable seating make it a great choice for long rides, while the advanced suspension system ensures a smooth and stable ride on any terrain. Overall, the 2014 Sommer 462 offers an impressive combination of performance, style, and comfort for riders of all skill levels. In addition to its impressive performance, the 2014 Sommer 462 motorcycle also boasts a range of advanced features that set it apart from other models in its class. The bike's advanced fuel injection system provides excellent fuel efficiency and smooth acceleration, while the electronic ignition system ensures reliable starting in all conditions. The motorcycle's ergonomic design and adjustable handlebars make it a comfortable and customizable option for riders of all sizes. Whether you're a seasoned rider or just starting out, the 2014 Sommer 462 motorcycle offers a high-quality and reliable option for all your riding adventures.Add a Comment
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