Yamaha R3 - 2021 Specifications and Reviews

2021

General information
Category	Sport
Year	2021
Model	Yamaha R3
Engine and Transmission Specifications
Emission details	Euro 4
Greenhouse gases	88.2 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption	3.80 litres/100 km (26.3 km/l or 61.90 mpg)
Transmission type	Chain (final drive)
Cooling system	Liquid
Lubrication system	Wet sump
Ignition	TCI
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection. Electronic injection
Bore x Stroke	68.0 x 44.1 mm (2.7 x 1.7 inches)
Compression	11.2:1
Torque	28.8 Nm (2.9 kgf-m or 21.2 ft.lbs) @ 9000 Revolutions">RPM
Power	41.4 Horsepower">HP (30.2 Kilowatt">kW)) @ 10750 Revolutions">RPM
Engine type	In-line four, four-stroke
Capacity:	321.0 ccm (19.59 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Hydraulic.
Diameter	298 mm (11.7 inches)
Front brakes	Single disc. Hydraulic
Rear tire	140/70-ZR17/C
Front tire	110/70-ZR17M/C
Rear wheel travel	125 mm (4.9 inches)
Rear Suspension	Swingarm
Front wheel travel	130 mm (5.1 inches)
Front Suspension	Telescopic fork
Trail	95 mm (3.7 inches)
Rake (fork angle)	25.0°
Frame type	Diamond

Physical measures and capacities
Oil capacity	2.40 litres (2.54 US quarts)
Fuel capacity	14.00 litres (3.70 US gallons)
Wheelbase	1405 mm (55.3 inches)
Ground clearance	160 mm (6.3 inches)
Overall width	730 mm (28.7 inches)
Overall length	2090 mm (82.3 inches)
Overall height	1140 mm (44.9 inches)
Seat height	780 mm (30.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	170.0 kg (374.8 pounds)
Other specs
Starter	Electric
Color options	Icon Blue, Midnight Black

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Yamaha R3 motorcycle is a stunning combination of power, agility, and sleek design. With its 320cc liquid-cooled, 4-stroke engine, the R3 delivers a thrilling performance that will leave riders wanting more. The lightweight chassis and nimble handling make it a joy to ride, whether navigating city streets or taking on winding roads. Its bold styling and comfortable seating position make it a standout choice for riders looking for a sporty yet practical ride. Yamaha has once again raised the bar with the 2021 R3, offering riders an exhilarating experience on two wheels. The advanced features and impressive performance of this motorcycle make it a top contender in its class. With its reliable and powerful engine, agile handling, and eye-catching design, the Yamaha R3 is a fantastic choice for riders who want to elevate their riding experience.