Cruisers
2012Leonhardt Gunbus 410
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The 2012 Leonhardt Gunbus 410 is a giant custom cruiser with one of the largest V-twin engines ever fitted to a motorcycle. Its 6719cc V-twin makes 200 hp and 710 Nm, with an 800 mm seat.
- Capacity
- 6719.0 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 3-speed
- Dry weight
- 650.0 kg
- Seat height
- 800 mm
- Power
- 200.0 HP (147.1 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a rolling engineering spectacle and torque-monster cruiser, it exists to deliver a jaw-dropping, low-RPM grunt experience and turn heads rather than to be ridden hard or fast.
- Built for
- It has an outlaw, larger-than-life industrial character defined by thunderous low-end torque, a massive V-twin heartbeat, and a slow, deliberate, intimidating presence rather than outright speed.
- Not ideal for
- This is not for riders wanting agility, cornering finesse, off-road capability, or a conventional day-to-day commuter experience.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 6719.0 ccm
- Power
- 200.0 HP (147.1 kW)
- Torque
- 710.0 Nm (72.4 kgf-m) @ 1900 RPM
- Engine type
- V-Twin, four-stroke
- Power/weight ratio
- 0.3077 HP/kg (dry)
- Compression
- 8.7:1
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Dual ignition
- Lubrication system
- Dry sump lubrication
Transmission
- Gearbox
- 3-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- 3-disk, sintered metal dry clutch
Dimensions & weight
- Wheelbase
- 2410 mm
- Overall length
- 3450 mm
- Overall height
- 1480 mm
- Seat height
- 800 mm
- Dry weight
- 650.0 kg
Chassis & suspension
- Frame
- Steel tube frame; 25CrMo4; TIG welding
- Front suspension
- Steel tube trapezoidal fork; 25CrMo4
- Rear suspension
- Unit swing
- Rake (fork angle)
- 25.0°
Brakes & wheels
- Front brakes
- Double disc
- Front brakes diameter
- 310 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 310 mm
Specs last verified against published sources: .
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 | 2010 | 2011 | 2012 | 2013 | 2014 |
|---|---|---|---|---|---|
| Capacity | 6719 cc | 6719 cc | 6719 cc | 6719 cc | 6719 cc |
| Dry weight | 650 kg | 650 kg | 650 kg | 650 kg | 650 kg |
| Seat height | 800 mm | 800 mm | 800 mm | 800 mm | 800 mm |
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 Leonhardt Gunbus 410?
The 2012 Leonhardt Gunbus 410 has a Capacity of 6719.0 ccm (410.02 cubic inches).
What engine power does the Leonhardt Gunbus 410 have?
The 2012 Leonhardt Gunbus 410 has a Power of 200.0 HP (147.1 kW).
How many gears does the Leonhardt Gunbus 410 have?
The 2012 Leonhardt Gunbus 410 has a Gearbox of 3-speed.
What is the torque of the Leonhardt Gunbus 410?
The 2012 Leonhardt Gunbus 410 has a Torque of 710.0 Nm (72.4 kgf-m or 523.7 ft.lbs) @ 1900 RPM.
How much does the Leonhardt Gunbus 410 weigh?
The 2012 Leonhardt Gunbus 410 has a Dry weight of 650.0 kg (1433.0 pounds).
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