Motorcycles Specs > Kawasaki > Kawasaki KLX450R

Kawasaki KLX450R Specs

The Kawasaki KLX450R model is a Enduro / offroad bike manufactured by Kawasaki . In this version sold from year 2015 , the dry weight is  and it is equipped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of  and a maximum torque of  . With this drive-train, the Kawasaki KLX450R is capable of reaching a maximum top speed of  . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Kawasaki KLX450R has a Perimeter, aluminium frame with front suspension being 48 mm upside-down AOStype telescopic fork with and at the rear, it is equipped with Uni-Trak with 22-way low-speed, 2 turns or more high speed compression damping, 22 way rebound damping and adjustable spring preload . Stock tire sizes are 80/100-21 on the front, and 120/90-18 on the rear. As for stopping power, the Kawasaki KLX450R braking system includes Single disc. Semi-floating petal disc, dual piston caliper size 250 mm (9.8 inches) at the front and Single disc. Petal disc, single piston caliper size 240 mm (9.4 inches) at the back. 

Kawasaki KLX450R General Information

Brand Kawasaki 
Model Kawasaki KLX450R 
Start year 2015 
Year 2015 
Category Enduro / offroad 
Factory Warranty (Years / miles)

Kawasaki KLX450R Dimensions, Aerodynamics and weight

Frame type Perimeter, aluminium 
Seat details
Wheelbase 1,480 mm (58.3 inches) 
Length 2,175 mm (85.6 inches) 
Width 820 mm (32.3 inches) 
Height 1,250 mm (49.2 inches) 
Seat Height 935 mm (36.8 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 315 mm (12.4 inches) 
Trail size 122 mm (4.8 inches) 
Wheels details
Front Tyres - Rims dimensions 80/100-21 
Rear Tyres - Rims dimensions 120/90-18 
Front brakes Single disc. Semi-floating petal disc, dual piston caliper 
Rear brakes Single disc. Petal disc, single piston caliper 
Front Brakes Dimensions - Disc Dimensions 250 mm (9.8 inches) 
Rear Brakes Dimensions - Disc Dimensions 240 mm (9.4 inches) 
Curb Weight (including fluids) 126.0 kg (277.8 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 8.00 litres (2.11 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension 48 mm upside-down AOStype telescopic fork with 
Front Suspension Travel 305 mm (12.0 inches) 
Rear Suspension Uni-Trak with 22-way low-speed, 2 turns or more high speed compression damping, 22 way rebound damping and adjustable spring preload 
Rear Suspension Travel 315 mm (12.4 inches) 

Kawasaki KLX450R Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Carburettor. Keihin FCR40 
Engine size - Displacement - Engine capacity 449.00 ccm (27.40 cubic inches) 
Bore x Stroke 96.0 x 62.1 mm (3.8 x 2.4 inches) 
Compression Ratio 12.0:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Double Overhead Cams/Twin Cam (DOHC) 
Maximum power - Output - Horsepower
Maximum torque
Engine Maximum RPM
Cooling system Liquid 
Lubrication system Forced lubrication, semi dry sump 
Engine oil capacity
Exhaust system
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type Wet multiplate 

Kawasaki KLX450R Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions

Kawasaki KLX450R Electrical Systems, Ignition and Equipment

Ignition Type Digital AC-CDI 
Electrical Details
Starter Type Electric & kick 
How tall (seat height) is a Kawasaki KLX450R?
The Kawasaki KLX450R seat height is 935 mm (36.8 inches) If adjustable, lowest setting.

How many gears does a Kawasaki KLX450R have?
The Kawasaki KLX450R have 6 gears.