Page 134 of 168
Technical data8132
Power transmissionClutch
Type hydraulic multi-plate oil-bath clutch
Transmission
Type 6-speed gearbox
Overall ratios 1st gear = 2.5242nd gear = 1.842
3rd gear = 1.455
4th gear = 1.287
5th gear = 1.143
6th gear = 1.015
Final drive
Transmission from gearbox to rear wheel drive Universal shaft with integrated torsional damper
Rear-wheel drive Bevel gears
Final drive ratio 2.91:1
Page 135 of 168
8133
Technical data
Frame and suspension Frame
Type Main and rear frame in light-alloy design
Location of type plate on the rear cross frame tube
Location of vehicle identification number (VIN) on the side frame section at the front right
Front brake
Type Two floating brake discswith 4-piston fixed calipers
Brake pads Sintered metal
Rear brake
Type One fixed brake disc with 2-piston floating caliper
Brake pads Organic material
Front suspension
Type BMW Duolever
Steering lock angle 2 x 30.3
o
Front wheel castor in normal-load position 101 mm
Rear suspension
Type BMW EVO Paralever swinging arm
Page 136 of 168
Technical data8134
Frame and suspension Front suspension system
Type Central suspension strut with single-tube emulsion-filled shock absorber
Spring travel (bump) 60 mm
Spring travel (rebound) 55 mm
Total suspension travel 115 mm
Rear suspension system
Type Central suspension strut with single-tube gas
pressure shock absorber
Spring preload and rebound-stage damping
infinitely variable
Spring travel (bump) 100 mm
Spring travel (rebound) 35 mm
Total suspension travel (at wheel) 135 mm
Page 137 of 168
8135
Technical data
Wheels and tyres Front wheel
Type MTH2 angled rim shoulder with double tyre retaining hump
Rim size 3.50 x 17"
Tyre size 120/70-ZR17
Rear wheel
Type MTH2 angled rim shoulder with double tyre retaining hump
Rim size 5.50 x 17“ (OE: 6.00 x 17“)
Tyre size 180/55-ZR17 (OE : 190/50-ZR17)
Page 138 of 168
Technical data8136
Fuel and lubricantsEngine oil
Oil grade Mineral engine oil of API classification SF, SG or SH.
If you use a special oil for motorcycle engines,
check that the oil is suitable for wet clutches.
Do not use oil additives.
Do not use synthetic engine oils unless they
have been approved for this motorcycle by
BMW Motorrad.
Capacity with filter change 3.5 l
Top-up volume between MIN and MAX 0.5 l
Permitted viscosity classes
-15 °C – above 30 °C SAE 15 W-40
-20 °C – 20 °C SAE 10 W-40
BMW recommends Castrol
Page 139 of 168
8137
Technical data
Fuel and lubricantsTransmission
Transmission oil joint oil circuit with engine
Fuel
Fuel grade Super Plus (premium) unleadedminimum octane number 98 (RON)
Capacity of fuel tank 19 l
Reserve volume 4 l
Brakes
Brake fluid DOT 4 We recommend BMW brake fluid
Page 140 of 168
Technical data8138
Electrical system Battery
Type Maintenance-free AGM battery
Capacity 12 V 14 Ah
Spark plugs
Spark plugs BOSCH YR5DDE
FusesAll circuits are electronically protected, so
plug-in fuses are not necessary. If an electronic
fuse trips and de-energises a circuit, the circuit
is active as soon as the ignition is switched on
after the fault has been rectified.
Page 141 of 168
8139
Technical data
Electrical systemBulbs
High-beam headlight H7 halogen bulb 12 V 55 W
Low-beam headlight H7 halogen bulb 12 V 55 W
Parking light 12 V 5 W
Brake/rear light 12 V 21/5W
Flashing turn indicators 12 V 10 W
Power socket
Ratings 12 V 5 A