What category is the 2011 Yamaha XT660R?

The 2011 Yamaha XT660R has a Category of Enduro / offroad.

What is the engine size of the 2011 Yamaha XT660R?

The 2011 Yamaha XT660R has a Capacity: of 660.00 ccm (40.27 cubic inches).

What type of engine does the 2011 Yamaha XT660R have?

The 2011 Yamaha XT660R has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2011 Yamaha XT660R?

The 2011 Yamaha XT660R has a Power of 47.34.

What is the torque of the 2011 Yamaha XT660R?

The 2011 Yamaha XT660R has a Torque of 60.00 Nm (6.1 kgf-m or 44.3 ft.lbs) @ 6100.

Is the 2011 Yamaha XT660R air cooled or liquid cooled?

The 2011 Yamaha XT660R has a Cooling system of Liquid.

How many gears does the 2011 Yamaha XT660R have?

The 2011 Yamaha XT660R has a Gearbox of 5-speed.

How much does the 2011 Yamaha XT660R weigh?

The 2011 Yamaha XT660R has a Dry weight of 165.0 kg (363.8 pounds).

How much does the 2011 Yamaha XT660R weigh?

The 2011 Yamaha XT660R has a Weight incl. oil, gas, etc of 181.0 kg (399.0 pounds).

What is the seat height of the 2011 Yamaha XT660R?

The 2011 Yamaha XT660R has a Seat height of 875 mm (34.4 inches) If adjustable, lowest setting..

Yamaha XT660R - 2011 Specifications and Reviews

Name: 2011 Yamaha XT660R
Brand: Yamaha

The 2011 Yamaha XT660R is a versatile middleweight enduro built for riders seeking adventure on and off-road. Its air-cooled 660cc single-cylinder engine delivers user-friendly power and strong torque characteristics ideal for trail exploration. Known for reliability, manageable handling, and practical design, it suits novice and experienced adventure riders alike.

⇄ Compare against another bike 📅 All Years

2011

❮❯

Add/Upload pictures for this motorcycle

General information
Category	Enduro / offroad
Year	2011
Model	Yamaha XT660R
Engine and Transmission Specifications
Driveline	Constant Mesh, 5-speed
Clutch	Wet, multiple-disc coil spring
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Lubrication system	Dry sump
Ignition	TCI
Fuel control	SOHC
Fuel system	Injection. EFI
Valves per cylinder	4
Bore x stroke	100.0 x 84.0 mm (3.9 x 3.3 inches)
Compression	10.0:1
Torque	60.00 Nm (6.1 kgf-m or 44.3 ft.lbs) @ 6100
Power	47.34
Engine type	Single cylinder, four-stroke
Capacity:	660.00 ccm (40.27 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes diameter	245 mm (9.6 inches)
Rear brakes	Single disc
Front brakes diameter	298 mm (11.7 inches)
Front brakes	Single disc
Rear tyre dimensions	130/80-M17
Front tyre dimensions	90/90-M21
Rear suspension travel	200 mm (7.9 inches)
Rear suspension	Swingarm
Front suspension travel	225 mm (8.9 inches)
Front suspension	Telescopic forks
Trail	107 mm (4.2 inches)
Frame type	Steel tube, diamond shaped

Physical measures and capacities
Oil capacity	2.90 litres (0.19 quarts)
Fuel capacity	15.00 litres (3.96 gallons)
Wheelbase	1,505 mm (59.3 inches)
Ground clearance	210 mm (8.3 inches)
Overall width	845 mm (33.3 inches)
Overall length	2,240 mm (88.2 inches)
Overall height	1,230 mm (48.4 inches)
Seat height	875 mm (34.4 inches) If adjustable, lowest setting.
Power/weight ratio	0.2869 HP/kg
Weight incl. oil, gas, etc	181.0 kg (399.0 pounds)
Dry weight	165.0 kg (363.8 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Blue, black
Starter	Electric

Performance Profile & Rider Fit

47.3 hp

Peak Power

5.8s

0-60 mph

Best For

Track25%

City60%

Cornering60%

Daily Riding55%

Touring40%

Passenger30%

Rider Profile

Best For	Suited to intermediate to experienced riders comfortable with a tall, torquey single-cylinder machine that demands active riding input.
Purpose	Built primarily as a supermoto-styled enduro for mixed on/off-road use, mixing light dirt capability with sharp street handling.
Rider Fit	The tall 875mm seat height and 165kg dry weight require reasonable rider height and confidence when standing or paddling at low speed.
Character	A gutsy, characterful big single that rewards momentum-based riding with strong low-end torque and agile, narrow handling.
Not Ideal For	Not ideal for riders seeking high-speed touring comfort, plush ride quality, or a smooth two-up passenger experience.

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

Rider Fit Visualizer

2011 Yamaha XT660R Rider Ergonomics Assessment

Your height

Inseam (optional)

Units

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 875mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with tip-toe one foot on the 2011 Yamaha XT660R, with a cramped knee angle of around 75 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.

Find bikes that fit your height →