Motorcycles Specs > BMW > BMW G 450 X

BMW G 450 X Specs

The BMW G 450 X model is a Enduro / offroad bike manufactured by BMW . In this version sold from year 2010 , the dry weight is 111.0 kg (244.7 pounds) and it is equiped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 40.23 HP (29.4 kW) @ 7000 RPM and a maximum torque of 42.80 Nm (4.4 kgf-m or 31.6 ft.lbs) @ 6500 RPM . With this drive-train, the BMW G 450 X is capable of reaching a maximum top speed of 145.0 km/h (90.1 mph) . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the BMW G 450 X have a Bridge-type frame made of stainless steel tubing frame with front suspension being Upside-down front fork, rebound and compression damping adjustable and in the rear suspension it is equiped with Dual swing arm made of aluminum beams, Ohlins rear shock, compression + rebound damping and spring preload adjustable . Stock tire sizes are 90/90-21 on the front, and 140/80-18 on the rear. As for stopping power, the BMW G 450 X braking system includes Single disc size 260 mm (10.2 inches) at the front and Single disc size 220 mm (8.7 inches) at the rear. 

BMW G 450 X General Information

Brand BMW 
Model BMW G 450 X 
Start year 2010 
Year 2010 
Category Enduro / offroad 
Factory Warranty (Years / miles)

BMW G 450 X Dimensions, Aerodynamics and weight

Frame type Bridge-type frame made of stainless steel tubing 
Seat details
Wheelbase 1,475 mm (58.1 inches) 
Length 2,200 mm (86.6 inches) 
Width 806 mm (31.7 inches) 
Height 1,475 mm (58.1 inches) 
Seat Height 955 mm (37.6 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance
Trail size 96 mm (3.8 inches) 
Wheels details
Front Tyres - Rims dimensions 90/90-21 
Rear Tyres - Rims dimensions 140/80-18 
Front brakes Single disc 
Rear brakes Single disc 
Front Brakes Dimensions - Disc Dimensions 260 mm (10.2 inches) 
Rear Brakes Dimensions - Disc Dimensions 220 mm (8.7 inches) 
Curb Weight (including fluids) 121.0 kg (266.8 pounds) 
Dry Weight 111.0 kg (244.7 pounds) 
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio : 0.3624 HP/kg 
Fuel Tank Capacity 8.00 litres (2.11 gallons) 
Reserve Fuel Capacity 0.75 litres (0.20 gallons) 
Carrying Details and Capacity
Front Suspension Upside-down front fork, rebound and compression damping adjustable 
Front Suspension Travel
Rear Suspension Dual swing arm made of aluminum beams, Ohlins rear shock, compression + rebound damping and spring preload adjustable 
Rear Suspension Travel

BMW G 450 X Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Injection. Electronic intake pipe injection / Keihin digital engine management with overrun fuel cut-off 
Engine size - Displacement - Engine capacity 449.50 ccm (27.43 cubic inches) 
Bore x Stroke 98.0 x 59.6 mm (3.9 x 2.3 inches) 
Compression Ratio 12.0:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower 40.23 HP (29.4 kW) @ 7000 RPM 
Maximum torque 42.80 Nm (4.4 kgf-m or 31.6 ft.lbs) @ 6500 RPM 
Engine Maximum RPM
Cooling system Liquid 
Lubrication system
Engine oil capacity
Exhaust system Closed-loop 3-way catalytic converter 
Gearbox 5-speed 
Transmission type, final drive ratio Chain 
Clutch type Multiple-disc clutch in oil bath, mechanically operated; 

BMW G 450 X Performance

Top Speed 145.0 km/h (90.1 mph) 
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 4.50 litres/100 km (22.2 km/l or 52.27 mpg) 
CO2 emissions 104.4 CO2 g/km. (CO2 - Carbon dioxide emission) 

BMW G 450 X Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type Electric 
How much horsepower does a BMW G 450 X have?
The BMW G 450 X has 40.23 HP (29.4 kW) @ 7000 RPM.

How fast is a BMW G 450 X?
The BMW G 450 X top speed is 145.0 km/h (90.1 mph).

How much does a BMW G 450 X weighs?
The BMW G 450 X weighs 111.0 kg (244.7 pounds).

How tall (seat height) is a BMW G 450 X?
The BMW G 450 X seat height is 955 mm (37.6 inches) If adjustable, lowest setting.