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.

You can find all spare parts for your BMW F800S, F800ST & F800GT here.


  BMW F800S 2006-2011   BMW F800ST 2006-2012    BMW F800GT 2013-
Technical Specifications:              
Capacity: 798 ccm 798 ccm 798 ccm
Cylinder: 2 2 2
HP/KW: 85/63 85/63 90/66
Weight (kg): 204 209 213
Seat height (mm): 820 820 800
Valve clearance (in): cold 0,18-0,26 mm cold 0,18-0,26 mm  
Valve clearance (out): cold 0,27-0,35 mm cold 0,27-0,35 mm  
Idle speed: 1250 ▒ 50 R/MIN 1250 ▒ 50 R/MIN 1250 ▒ 50 R/MIN
Injection: Injection 46 mm Injection 43 mm Injection
Tire pressure (front): 2,5 bar 2,5 bar 2,5 bar
Tire pressure (rear): 2,8 bar 2,8 bar 2,9 bar
Spark plug 1: NGK DCPR8E NGK DCPR8E NGK DCPR8E
Spark plug 2: NGK DCPR8EIX NGK DCPR8EIX  
Standpipe ě: 43 mm fork 43 mm fork 43 mm fork
Drive: toothed belt toothed belt toothed belt
       
Capacities:      
Fork oil per rod: 520 ml SAE 10W 520 ml SAE 10W  
Engine oil without filter: SAE 15W-50 SAE 15W-50 SAE 15W-50 API SJ
Engine oil with filter: 3,0 L min. API SJ 3,0 L min. API SJ 3,0 L
Transmission oil:      
Brake fluid: DOT 4 DOT 4 DOT 4
Final drive oil:      
Fuel: 16,0 litres 16,0 litres 15,0 litres
Coolant: ca. 1,3 litres ca. 1,3 litres water+




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

Performing vehicle test with BMW Motorrad diagnostic system
Engine-oil change, with filter
Checking coolant level
Checking/adjusting clutch play
Checking freedom of movement of throttle cable and checking for kinks and chafing
Checking specified torque of threaded fasteners with torque wrench: main frame, front footrest plates, exhaust manifold, eccentric clamp
Checking tire pressures and tread depth
Checking steering head bearing play
Checking specified torque of threaded fasteners with torque wrench: front and rear brake calipers
Checking lights and signalling equipment
Function test, engine start suppression
Final inspection and check of roadworthiness
Confirming BMW Service in on-board documentation
Checking front and rear brake fluid level (F800S, GT)
Checking belt tension (F800GT)

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

Performing vehicle test with BMW Motorrad diagnostic system (F800S, ST)
Engine-oil change, with filter (F800S, ST)
Checking coolant level (F800S, ST)
Checking/adjusting clutch play (F800S, ST)
Checking freedom of movement of throttle cable and checking for kinks and chafing (F800S, ST)
Checking front and rear brake discs for wear (F800S, ST)
Checking front and rear brake pads for wear (F800S, ST)
Checking front and rear brake fluid level (F800S, ST)
Check rear wheel drive bearing (F800S, ST)
Visual inspection of the brake pipes, brake hoses and connections (F800S, ST)
Change brake fluid in entire system (F800S, ST)
Checking toothed belt (F800S, ST)
Checking belt tension (F800S, ST)
Checking steering-head bearing (F800S, ST)
Checking ease of movement of side stand (F800S, ST)
Checking tire pressures and tread depth (F800S, ST)
Checking specified torque of threaded fasteners with torque wrench: main frame, front footrest plates, exhaust manifold, eccentric clamp (F800S, ST)
Checking lights and signalling equipment (F800S, ST)
Function test, engine start suppression (F800S, ST)
Final inspection and check of roadworthiness (F800S, ST)
Checking battery charge state (F800S, ST)
Confirming BMW Service in on-board documentation (F800S, ST)

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

Performing vehicle test with BMW Motorrad diagnostic system (F800S, ST)
Engine-oil change, with filter (F800S, ST)
Checking coolant level (F800S, ST)
Checking valve clearance (F800S, ST)
Replacing spark plugs (F800S, ST)
Replace air filter cartridge (F800S, ST)
Checking/adjusting clutch play (F800S, ST)
Checking freedom of movement of throttle cable and checking for kinks and chafing (F800S, ST)
Checking front and rear brake discs for wear (F800S, ST)
Checking front and rear brake pads for wear (F800S, ST)
Checking front and rear brake fluid level (F800S, ST)
Visual inspection of the brake pipes, brake hoses and connections (F800S, ST)
Change brake fluid in entire system (F800S, ST)
Replacing toothed belt and judder damper (every 40.000 km; F800S, ST)
Checking toothed belt (F800S, ST)
Checking belt pulley and belt pinion (F800S, ST)
Checking belt tension (F800S, ST)
Check rear wheel drive bearing (F800S, ST)
Checking steering-head bearing (F800S, ST)
Checking ease of movement of side stand (F800S, ST)
Checking tire pressures and tread depth (F800S, ST)
Checking specified torque of threaded fasteners with torque wrench: main frame, front footrest plates, exhaust manifold, eccentric clamp (F800S, ST)
Checking lights and signalling equipment (F800S, ST)
Function test, engine start suppression (F800S, ST)
Final inspection and check of roadworthiness (F800S, ST)
Checking battery charge state (F800S, ST)
Confirming BMW Service in on-board documentation (F800S, ST)