These are the known mechanical and performance specifications for your 2015 Keeway RKV 125R.
Basic Specs

Engine
Displacement124.50 ccm (7.60 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression10.6:1
Bore/Stroke57.0 x 48.8 mm (2.2 x 1.9 inches)
Valves/Cylinder2
FuelingCarburettor
IgnitionTLI
Exhaust
LubricationPressure splash lubrication
CoolingAir
Performance
Horespower11.00 HP (8.0 kW)
Torque9.20 Nm (0.9 kgf-m or 6.8 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity17.00 litres (4.49 gallons)
Emissions
Chassis
Frame TypeBassinet type
Rake
Trail
Front SuspensionTelescopic forks
Front Travel111 mm (4.4 inches)
Rear SuspensionTelescopic coil spring oil damped
Rear Travel60 mm (2.4 inches)
Seat
Seat Height770 mm (30.3 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,060 mm (41.7 inches)
Total Length2,090 mm (82.3 inches)
Total Width830 mm (32.7 inches)
Ground Clearance190 mm (7.5 inches)
Wheelbase1,330 mm (52.4 inches)
Dry Weight123.0 kg (271.2 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre100/80-17
Rear Tire/Tyre130/70-17
Front BrakesSingle disc
Front Brake Diameter260 mm (10.2 inches)
Rear BrakesSingle disc
Rear Brake Diameter240 mm (9.4 inches)
Wheels
Comments
Keeway is the American and European brand name of Qianjiang, China.