Naked Motorcycles
2009Vahrenkamp Diesel 462
25 fields on record
The 2009 Vahrenkamp Diesel 462 is an unconventional allround motorcycle powered by a rare 462cc air-cooled diesel engine. Delivering 11 horsepower and substantial low-end torque of 26.25 Nm, it excels for riders seeking fuel efficiency and distinctive character over raw performance. Best known for its unique diesel propulsion and practical versatility.
- Capacity
- 462.0 ccm
- Engine
- Diesel
- Gearbox
- 4-speed
- Dry weight
- 180.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 11.0 HP (8.1 kW) @ 3600 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built around an unusual diesel Hatz engine, this is a slow-revving, low-power curiosity aimed at fuel efficiency and mechanical intrigue rather than performance.
- Built for
- It has a quirky, torque-light, diesel-thumping personality that rewards patience and mechanical curiosity over speed or excitement.
- Not ideal for
- This is not for riders wanting highway speed, spirited cornering, or a capable touring or passenger-carrying machine.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 462.0 ccm
- Power
- 11.0 HP (8.1 kW) @ 3600 RPM
- Torque
- 26.3 Nm (2.7 kgf-m)
- Engine type
- Diesel
- Power/weight ratio
- 0.0611 HP/kg (dry)
- Bore x stroke
- 88.0 x 76.0 mm
- Cooling system
- Air
- Fuel system
- Injection
- Starting
- Electric
- Valves per cylinder
- 2
Transmission
- Gearbox
- 4-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet, 4-disc
Performance
- Top speed
- 105.0 km/h (65.2 mph)
Dimensions & weight
- Dry weight
- 180.0 kg
- Seat height
- Not on record - add it
Chassis & suspension
- Frame
- Royal Enfield frame
- Front suspension
- Telescopic fork
- Rear suspension
- Swingarm
Brakes & wheels
- Front brakes
- Double disc
- Front brakes diameter
- 178 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 152 mm
Other
- Color options
- Black
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2008 | 2009 | 2010 | 2011 |
|---|---|---|---|---|
| Capacity | 462 cc | 462 cc | 462 cc | 462 cc |
| Dry weight | 180 kg | 180 kg | 180 kg | 180 kg |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Vahrenkamp Diesel 462?
The 2009 Vahrenkamp Diesel 462 has a Capacity of 462.0 ccm (28.19 cubic inches).
What engine power does the Vahrenkamp Diesel 462 have?
The 2009 Vahrenkamp Diesel 462 has a Power of 11.0 HP (8.1 kW) @ 3600 RPM.
How many gears does the Vahrenkamp Diesel 462 have?
The 2009 Vahrenkamp Diesel 462 has a Gearbox of 4-speed.
What is the torque of the Vahrenkamp Diesel 462?
The 2009 Vahrenkamp Diesel 462 has a Torque of 26.3 Nm (2.7 kgf-m or 19.4 ft.lbs).
How much does the Vahrenkamp Diesel 462 weigh?
The 2009 Vahrenkamp Diesel 462 has a Dry weight of 180.0 kg (396.8 pounds).
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