Cruisers
2009Big Dog Ridgeback
32 fields on record
The 2009 Big Dog Ridgeback is a heavyweight custom cruiser powered by a massive 1917cc V-twin engine, delivering classic American cruiser character and commanding presence. Designed for riders seeking authentic, stripped-down styling with substantial performance, it's known for its imposing profile and traditional air-cooled engineering that appeals to experienced cruiser enthusiasts.
- Capacity
- 1917.0 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 308.4 kg
- Seat height
- 616 mm
- Power
- 96.7 HP (71.1 kW)
What’s new for the 2009 Big Dog Ridgeback
vs the 2008| Spec | 2008 | 2009 |
|---|---|---|
| Power | — | 96.7 HP (71.1 kW) |
| Front brakes | Single disc. 4-piston | Single disc. 4-piston diff bore |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a boulevard-style custom cruiser, it's meant for style-focused low-speed cruising and show-worthy presence rather than performance riding.
- Built for
- It has a raw, torquey, air-cooled big-twin character with a distinctive fat rear tyre stance and chopper-inspired 39-degree rake that broadcasts custom-culture attitude over outright capability.
- Not ideal for
- It's not for riders wanting agile cornering, off-road versatility, sporty acceleration, or long-distance touring comfort with wind protection and storage.
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
- 1917.0 ccm
- Power
- 96.7 HP (71.1 kW)
- Engine type
- V-Twin, four-stroke
- Power/weight ratio
- 0.3136 HP/kg (dry)
- Bore x stroke
- 104.8 x 111.1 mm
- Compression
- 9.6:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- Electronic Single Fire
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 2
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Belt
Dimensions & weight
- Wheelbase
- 2096 mm
- Overall length
- 2718 mm
- Seat height
- 616 mm
- Dry weight
- 308.4 kg
- Wet weight
- 324.0 kg
- Fuel capacity
- 16.70 litres
- Ground clearance
- 114 mm
- Oil capacity
- 2.80 litres
- Reserve fuel capacity
- 1.50 litres
Chassis & suspension
- Front suspension
- 41 mm telescopic
- Rake (fork angle)
- 39.0°
- Trail
- 110 mm
Brakes & wheels
- Front brakes
- Single disc. 4-piston diff bore
- Rear brakes
- Single disc. 4-piston
- Front tyre
- MH90-21
- Rear tyre
- 330/30-R17
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 | 1917 cc | 1917 cc | 1917 cc | 1917 cc |
| Dry weight | 308 kg | 308 kg | 308 kg | 308 kg |
| Seat height | 616 mm | 616 mm | 616 mm | 616 mm |
| Fuel capacity | 16.7 L | 16.7 L | 16.6 L | 16.6 L |
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 Big Dog Ridgeback?
The 2009 Big Dog Ridgeback has a Capacity of 1917.0 ccm (116.98 cubic inches).
What engine power does the Big Dog Ridgeback have?
The 2009 Big Dog Ridgeback has a Power of 96.7 HP (71.1 kW).
How many gears does the Big Dog Ridgeback have?
The 2009 Big Dog Ridgeback has a Gearbox of 6-speed.
How much does the Big Dog Ridgeback weigh?
The 2009 Big Dog Ridgeback has a Dry weight of 308.4 kg (679.9 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.