Important information
Regular maintenance is a must for a reliable and good motorcycle. Under normal driving conditions you can do the service a few hundred km sooner or later.
Subsequent you will find technical data as well as maintenance and service information.
We make no claim to completeness or accuracy of all data, these are only for your information.

Spares for BMW F450GS


Technical data

Model BMW F450GS
Volume (ccm) 420
Cylinders 2
Power (HP) 48
Power (KW) 35
Weight (kg) 178
Seat height (mm) 845
Idle speed (R/Min) 1500 ± 100
Injection Injection 38mm
Tyre pressure front (bar) 1,7
Tyre pressure rear (bar) 1,9 (2,2)
Spark plug 1 NGK LMAR9J-9E
Spark Plug 1 -
Standpipe 43mm USD fork
Drive Chain
Fork oil per rod -
Engine Oil Without Filter SAE 5W-40 MA2
Engine Oil With Filter 2,4 L
Gearbox Oil -
Break Fluid DOT 4
Final Drive Oil -
Fuel tank volume 14,0
Coolant water+


Running-in Check / 600 miles (1.000 km) service:

Perform vehicle test using the BMW Motorrad diagnostic system
Oil change, engine, with filter
Checking coolant level
Checking brake-fluid level, front brakes
Checking brake-fluid level, rear brakes
Checking/adjusting clutch play
Check chain slack and lubricate the drive chain
Checking tire pressure
Checking spoke tension, adjusting if necessary
Adjust steering head bearing play
Check lighting and signaling system
Function test, engine start suppression
Final inspection and check of roadworthiness
Perform vehicle test using the BMW Motorrad diagnostic system.
Setting service-due date and service countdown distance
Confirming BMW Service in on-board documentation

6.000 miles (10.000 km) service (30.000 km / 50.000 km):

Perform vehicle test using the BMW Motorrad diagnostic system
Oil change, engine, with filter (annually, or every 10,000km)
Check or replace air filter element; only for off-road use every 10,000 km
Change the brake fluid throughout the entire system - for the first time after one year, then every two years
Telescopic fork oil change, every 30,000 km
Checking coolant level
Checking/adjusting clutch play
Checking steering-head bearing
Visual inspection of the brake pipes, brake hoses and connections
Checking front brake pads and brake discs for wear
Checking rear brake discs and brake pads for wear
Checking brake-fluid level, front and rear brakes
Checking tire pressures and tread depth
Checking spoke tension, adjusting if necessary
Checking and lubricating chain drive
Checking ease of movement of side stand
Check lighting and signaling system
Function test, engine start suppression
Final inspection and check of roadworthiness
Perform vehicle test using the BMW Motorrad diagnostic system.
Setting service-due date and service countdown distance
Checking battery charge state
Confirming BMW Service in on-board documentation

12.000 miles (20.000km) service (40.000 km / 60.000 km):

Perform vehicle test using the BMW Motorrad diagnostic system
Oil change, engine, with filter (annually, or every 10,000km)
Replace air filter element
Replace all spark plugs
Change the brake fluid in the entire system, every two years
Checking valve clearance (every 40.000 km)
Replace fuel filter and fuel hoses (every 40.000 km)
Checking coolant level
Checking/adjusting clutch play
Checking steering-head bearing
Visual inspection of the brake pipes, brake hoses and connections
Checking front brake pads and brake discs for wear
Checking rear brake discs and brake pads for wear
Checking brake-fluid level, front and rear brakes
Checking tire pressures and tread depth
Checking spoke tension, adjusting if necessary
Checking and lubricating chain drive
Checking ease of movement of side stand
Check lighting and signaling system
Function test, engine start suppression
Final inspection and check of roadworthiness
Perform vehicle test using the BMW Motorrad diagnostic system.
Setting service-due date and service countdown distance
Checking battery charge state
Confirming BMW Service in on-board documentation