Yamaha XT660R (2013)

The Yamaha XT660R is a 2013 model motorcycle with a four-stroke, liquid-cooled engine of 659cc capacity. The engine is single-cylinder with SOHC and 4 valve. It has a compression ratio of 10.0:1 and a fuel injection system with a 44mm throttle body. The ignition is TCI, and the starting mechanism is electric. The bike can generate a max power of 33.8 kW (48 hp) at 6000 rpm and a max torque of 58.4 Nm (5.7 kgf-m) at 5250 rpm. The transmission system consists of 5-speed gears and a wet, multiple-disc coil spring clutch. The final drive is by chain.

The bike has a steel tubular diamond frame with a dual-tank rail and 43mm telescopic forks at the front. The rear suspension is an oscillating arm standard Monocross with 200mm wheel travel. The front and rear brakes consist of single 298mm and 245mm discs, respectively, and the bike has a 90/90-21 front tyre and a 130/80-17 rear tyre. The dimensions of the motorcycle include a height of 1230mm, length of 2240mm, width of 845mm, and a wheelbase of 1505mm. The ground clearance is 210mm, and the seat height is 865mm. The bike has a dry weight of 172kg and a wet weight of 181kg.

The fuel tank capacity is 15 litres, and the average fuel consumption is 23 km/lit. The standing 1/4 mile for the Yamaha XT660R is 14.2 seconds, and it can achieve a top speed of 164.7 km/h or 102.3 mph.

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Technical specifications:

Make Model: Yamaha XT660R

Year: 2013

Engine: Four stroke, single cylinder, SOHC, 4 valve

Capacity: 659 cc/ 40.2 cu-in

Bore x Stroke: 100 x 84 mm

Compression Ratio: 10.0: 1

Cooling System: Liquid cooled

Induction: Fuel injection, 44 mm throttle body

Lubrication: Dry sump

Oil Capacity: 2.9 Litres / 0.19 quarts

Ignition: TCI

Starting: Electric

Max Power: 33.8 kW / 48 hp @ 6000 rpm

Max Torque: 58.4 Nm / 5.7 kgf-m @ 5250 rpm

Clutch: Wet, multiple-disc coil spring

Transmission: 5 Speed

Final Drive: Chain

Frame: Steel tubular diamond frame with dual tank rails

Front Suspension: 43 mm Telescopic forks,

Front Wheel Travel: 225 mm / 8.8 in

Rear Suspension: Oscillating arm standard Monocross. 200mm wheel travel

Rear Wheel Travel: 200 mm / 7.9 in

Front Brakes: Single 298mm disc 2 piston caliper

Rear Brakes: Single 245mm disc 1 piston caliper

Front Tyre: 90/90- 21

Rear Tyre: 130/80 17

Rake: 27.0 degrees

Trail: 107 mm / 4.2 in

Dimensions: Height 1230 mm / 48.4 in Length 2240 mm / 88.1 in Width 845 mm / 33.2 in

Wheelbase: 1505 mm / 59.3 in

Ground Clearance: 210 mm / 8.3 in

Seat Height: 865mm / 34.1 in

Dry Wight: 172 kg / 379.2 lbs

Wet Weight: 181 kg / 421 lbs

Fuel Capacity: 15 Litres / 3.3 US gal

Consumption Average: 23 km/lit

Standing 1/4 Mile: 14.2 sec

Top Speed: 164.7 km/h / 102.3 mph