What category is the 2021 Yamaha WR155R?

The 2021 Yamaha WR155R has a Category of Enduro / offroad.

What is the engine size of the 2021 Yamaha WR155R?

The 2021 Yamaha WR155R has a Capacity: of 155.0 ccm (9.46 cubic inches).

What type of engine does the 2021 Yamaha WR155R have?

The 2021 Yamaha WR155R has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2021 Yamaha WR155R?

The 2021 Yamaha WR155R has a Power of 16.5 Horsepower">HP (12.0 Kilowatt">kW)) @ 10000 Revolutions">RPM.

What is the torque of the 2021 Yamaha WR155R?

The 2021 Yamaha WR155R has a Torque of 14.3 Nm (1.5 kgf-m or 10.5 ft.lbs) @ 6500 Revolutions">RPM.

Is the 2021 Yamaha WR155R air cooled or liquid cooled?

The 2021 Yamaha WR155R has a Cooling system of Liquid.

How many gears does the 2021 Yamaha WR155R have?

The 2021 Yamaha WR155R has a Gearbox of 6-speed.

What is the seat height of the 2021 Yamaha WR155R?

The 2021 Yamaha WR155R has a Seat height of 880 mm (34.6 inches) If adjustable, lowest setting..

Yamaha WR155R - 2021 Specifications and Reviews

Name: 2021 Yamaha WR155R
Brand: Yamaha

The 2021 Yamaha WR155R is a lightweight enduro bike designed for beginner to intermediate off-road riders seeking affordable adventure capability. Powered by a fuel-injected 155cc single-cylinder engine producing 16.5 horsepower, it combines nimble handling with reliable performance across varied terrain. Best known for its approachable ergonomics and low seat height, the WR155R excels as an entry-level trail bike for developing off-road skills.

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General information
Category	Enduro / offroad
Year	2021
Model	Yamaha WR155R
Engine and Transmission Specifications
Clutch	Wet, multipate
Transmission type	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Wet sump
Ignition	TCI
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Injection
Bore x Stroke	58.0 x 58.7 mm (2.3 x 2.3 inches)
Compression	11.6:1
Torque	14.3 Nm (1.5 kgf-m or 10.5 ft.lbs) @ 6500 Revolutions">RPM
Power	16.5 Horsepower">HP (12.0 Kilowatt">kW)) @ 10000 Revolutions">RPM
Engine details	Forward-inclined cylinder
Engine type	Single cylinder, four-stroke
Capacity:	155.0 ccm (9.46 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Hydraulic.
Diameter	240 mm (9.4 inches)
Front brakes	Single disc. Hydraulic.
Rear tire	4.10-18
Front tire	2.75-21
Rear Suspension	Swingarm, (link suspension), Monoshock
Front Suspension	Telescopic forks
Frame type	Steel double cradle

Physical measures and capacities
Fuel capacity	8.00 litres (2.11 US gallons)
Wheelbase	1430 mm (56.3 inches)
Ground clearance	245 mm (9.6 inches)
Overall width	840 mm (33.1 inches)
Overall length	2145 mm (84.4 inches)
Overall height	1200 mm (47.2 inches)
Seat height	880 mm (34.6 inches) If adjustable, lowest setting.
Other specs
Starter	Electric
Color options	Yamaha Blue, Yamaha Black

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Yamaha WR155R motorcycle is a powerful and versatile bike that's perfect for both off-road adventures and city streets. Its 155cc engine provides plenty of power for tackling rugged terrain, while its lightweight design makes it easy to maneuver in urban environments. With its sleek and modern styling, comfortable seating, and responsive handling, the WR155R is a top choice for riders looking for a reliable and stylish dual-sport motorcycle. Yamaha has once again delivered a high-quality and reliable motorcycle with the 2021 WR155R. Its superior performance, durable construction, and advanced features make it a great option for riders of all skill levels. Whether you're hitting the trails or cruising through the city, the WR155R offers a smooth and enjoyable ride that will not disappoint. With its combination of power, agility, and style, the 2021 Yamaha WR155R is an excellent choice for anyone in the market for a new dual-sport bike.