2021 Yamaha Niken GT Specs

motorcycle specs

These are the known mechanical and performance specifications for your 2021 Yamaha Niken GT.

Basic Specs

Yamaha Niken GT
ModelYamaha Niken GT


Displacement847.0 ccm (51.68 cubic inches)
DetailsIn-line three, four-stroke
Max RPM10500
Bore/Stroke78.0 x 59.0 mm (3.1 x 2.3 inches)
FuelingInjection. Mikuni throttle body FI
LubricationWet sump


Final Drive
ClutchMulti-plate assist and slipper wet clutch


Horespower113.5 HP (82.8 kW) @ 10000 RPM
Torque87.5 Nm (8.9 kgf-m or 64.5 ft.lbs) @ 8500 RPM
Top Speed

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity18.00 litres (4.76 US gallons)


Frame TypeDiamond
Rake20.0 deg
Trail74 mm (2.9 inches)
Front SuspensionDouble Upside telescopic forks
Front Travel110 mm (4.3 inches)
Rear SuspensionAdjustable link-type, single shock
Rear Travel125 mm (4.9 inches)
Seat Height835 mm (32.9 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1250 mm (49.2 inches)
Total Length2150 mm (84.6 inches)
Total Width885 mm (34.8 inches)
Ground Clearance150 mm (5.9 inches)
Wheelbase1510 mm (59.4 inches)
Dry Weight
Wet Weight267.0 kg (588.6 pounds)

Wheels & Brakes

Front Tire/Tyre120/70-R15
Rear Tire/Tyre190/55-R17
Front BrakesDouble disc. ABS. Hydraulic.
Front Brake Diameter298 mm (11.7 inches)
Rear BrakesSingle disc. ABS. Hydraulic.
Rear Brake Diameter282 mm (11.1 inches)
WheelsTwo front wheels


It appears you're interested in specifications for the Yamaha Niken GT. This Naked bike model is powered by a In-line three, four-stroke engine with 847.0 ccm (51.68 cubic inches) of actual displacement before 11.5:1 compression. Fueling is metered via Injection. Mikuni throttle body FI allowing this machine to produce its 113.5 HP (82.8 kW) @ 10000 RPM horsepower and 87.5 Nm (8.9 kgf-m or 64.5 ft.lbs) @ 8500 RPM torque. According to our records engine heat of the Yamaha Niken GT is moderated by Liquid. You'll need to get familiar with the 6-speed transmission and pay attention to final drive maintainence. Our best information shows that the front tire size is 120/70-R15 and the rear is 190/55-R17 . The entire package is supported by the frame, Diamond. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Double disc. ABS. Hydraulic. front brakes and Single disc. ABS. Hydraulic. rear brakes. The Yamaha Niken GT was launched in 2021, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.