What category is the 2011 Kawasaki Ninja 650R?

The 2011 Kawasaki Ninja 650R has a Category of Sport.

What is the engine size of the 2011 Kawasaki Ninja 650R?

The 2011 Kawasaki Ninja 650R has a Capacity: of 649.00 ccm (39.60 cubic inches).

What type of engine does the 2011 Kawasaki Ninja 650R have?

The 2011 Kawasaki Ninja 650R has a Engine type of Twin, four-stroke.

Is the 2011 Kawasaki Ninja 650R air cooled or liquid cooled?

The 2011 Kawasaki Ninja 650R has a Cooling system of Liquid.

How many gears does the 2011 Kawasaki Ninja 650R have?

The 2011 Kawasaki Ninja 650R has a Gearbox of 6-speed.

How much does the 2011 Kawasaki Ninja 650R weigh?

The 2011 Kawasaki Ninja 650R has a Weight incl. oil, gas, etc of 204.0 kg (449.8 pounds).

What is the seat height of the 2011 Kawasaki Ninja 650R?

The 2011 Kawasaki Ninja 650R has a Seat height of 790 mm (31.1 inches) If adjustable, lowest setting..

Kawasaki Ninja 650R - 2011 Specifications and Reviews

Name: 2011 Kawasaki Ninja 650R
Brand: Kawasaki

The 2011 Kawasaki Ninja 650R is an accessible middleweight sport bike ideal for new and intermediate riders seeking an approachable entry into sportbike riding. Known for its manageable 649cc parallel-twin engine, forgiving handling characteristics, and refined performance, it delivers genuine sport capability without overwhelming inexperienced riders. The liquid-cooled, fuel-injected engine provides reliable power and smooth acceleration perfect for both street riding and track days.

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2011

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General information
Category	Sport
Year	2011
Model	Kawasaki Ninja 650R
Engine and Transmission Specifications
Driveline	O-Ring Chain
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Ignition	TCBI with electronic advance
Fuel control	DOHC
Fuel system	Injection. Digital fuel injection with two 38mm Keihin throttle bodies
Bore x stroke	83.0 x 60.0 mm (3.3 x 2.4 inches)
Compression	11.3:1
Engine type	Twin, four-stroke
Capacity:	649.00 ccm (39.60 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	300 mm (11.8 inches)
Front brakes	Double disc
Rear tyre dimensions	160/60-17
Front tyre dimensions	120/70-17
Rear suspension	Single offset laydown shock with adjustable spring preload / 4.9 in.
Front suspension	41mm hydraulic telescopic fork / 4.7 in.
Trail	107 mm (4.2 inches)
Rake (fork angle)	25.0°
Frame type	Semi-double cradle, high-tensile steel
Physical measures and capacities
Fuel capacity	15.52 litres (4.10 gallons)
Wheelbase	1,410 mm (55.5 inches)
Overall width	759 mm (29.9 inches)
Overall length	2,101 mm (82.7 inches)
Overall height	1,199 mm (47.2 inches)
Seat height	790 mm (31.1 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	204.0 kg (449.8 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Candy Burnt Orange/Flat Super Black, Metallic Spark Black/Flat Super Black
Factory warranty	12 months
Starter	Electric

Performance Profile & Rider Fit

4.2s

0-60 mph (est.)

Best For

Track45%

City75%

Cornering70%

Daily Riding78%

Touring55%

Passenger55%

Rider Profile

Best For	Well suited to newer riders progressing beyond a beginner bike as well as experienced riders wanting an easy, unintimidating middleweight.
Purpose	A versatile all-rounder built for commuting, weekend backroad rides, and light sport riding rather than outright track performance.
Rider Fit	Its moderate 790mm seat height and manageable 204kg weight make it accessible to riders of average and shorter stature.
Character	A friendly, torquey parallel-twin sportbike that favors approachable real-world performance over razor-edged aggression.
Not Ideal For	Not the right choice for riders chasing superbike-level top speed or serious off-road capability.

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

Rider Fit Visualizer

2011 Kawasaki Ninja 650R Rider Ergonomics Assessment

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Feet:

At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2011 Kawasaki Ninja 650R, with a cramped knee angle of around 70 degrees and a forward-leaning 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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