What category is the 2011 Big Dog K-9 250?

The 2011 Big Dog K-9 250 has a Category of Custom / cruiser.

What is the engine size of the 2011 Big Dog K-9 250?

The 2011 Big Dog K-9 250 has a Capacity: of 1819.08 ccm (111.00 cubic inches).

What type of engine does the 2011 Big Dog K-9 250 have?

The 2011 Big Dog K-9 250 has a Engine type of V2, four-stroke.

How many gears does the 2011 Big Dog K-9 250 have?

The 2011 Big Dog K-9 250 has a Gearbox of 6-speed.

How much does the 2011 Big Dog K-9 250 weigh?

The 2011 Big Dog K-9 250 has a Dry weight of 303.0 kg (668.0 pounds).

What is the seat height of the 2011 Big Dog K-9 250?

The 2011 Big Dog K-9 250 has a Seat height of 622 mm (24.5 inches) If adjustable, lowest setting..

Big Dog K-9 250 - 2011 Specifications and Reviews

Name: 2011 Big Dog K-9 250
Brand: Big Dog

The 2011 Big Dog K-9 250 is a cruiser-style motorcycle designed for riders seeking a lightweight, manageable platform with classic aesthetic appeal. Known for its accessible seat height and relatively modest 303 kg weight, it suits beginner to intermediate riders comfortable with smaller displacement bikes. The K-9 250 emphasizes low-speed maneuverability and straightforward cruiser styling over performance credentials.

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General information
Category	Custom / cruiser
Year	2011
Model	Big Dog K-9 250
Engine and Transmission Specifications
Driveline	6-speed direct drive. Chain primary drive - Spring Compensated
Transmission type,final drive	Belt
Gearbox	6-speed
Fuel control	OHV
Fuel system	Carburettor
Bore x stroke	104.8 x 111.1 mm (4.1 x 4.4 inches)
Compression	9.7:1
Engine details	45 degree V-Twin
Engine type	V2, four-stroke
Capacity:	1819.08 ccm (111.00 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes	Single disc. 4-piston
Front brakes	Single disc. 4-piston diff bore
Rear tyre dimensions	250/40-R18
Front tyre dimensions	MH90-21
Front suspension	Telescopic fork
Trail	119 mm (4.7 inches)
Rake (fork angle)	42.0°

Physical measures and capacities
Oil capacity	2.80 litres (0.18 quarts)
Reserve fuel capacity	1.50 litres (0.40 gallons)
Fuel capacity	16.60 litres (4.39 gallons)
Wheelbase	1,981 mm (78.0 inches)
Ground clearance	114 mm (4.5 inches)
Overall length	2,667 mm (105.0 inches)
Seat height	622 mm (24.5 inches) If adjustable, lowest setting.
Dry weight	303.0 kg (668.0 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Black
Factory warranty	24 months unlimited milage
Electrical	310 CCA/Sealed AGM Battery. 32 Amp charging output.
Starter	Electric

Performance Profile & Rider Fit

6.5s

0-60 mph (est.)

Best For

Track10%

City40%

Cornering25%

Daily Riding45%

Touring55%

Passenger40%

Rider Profile

Best For	This heavy, long-wheelbase custom cruiser suits confident riders who are comfortable managing a bike with a low seat but substantial mass at low speeds and in turns.
Purpose	Built as a big-inch American-style custom cruiser, it's about torque-driven boulevard presence and style rather than outright speed or agility.
Rider Fit	The low 622mm seat height makes it easy to flat-foot, but the 303kg dry weight demands solid upper-body strength for slow maneuvers, parking, and U-turns.
Character	A laid-back, chrome-and-attitude cruiser with a massive 1819cc 45-degree V-twin that delivers relaxed, rumbling power rather than sharp performance.
Not Ideal For	This is not the bike for riders seeking quick handling, off-road capability, or genuine long-distance touring comfort with a passenger.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2011 Big Dog K-9 250 Rider Ergonomics Assessment

Your height

Inseam (optional)

Units

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Feet:

At 622mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2011 Big Dog K-9 250, with a cramped knee angle of around 70 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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