Page 125 of 162
8123
Technical data
Bolt connections ......................... 124
Tyre pressures ........................... 126
Engine .......................................... 127
Power transmission .................... 128
Frame and suspension ............... 129
Wheels and tyres ......................... 131
Fuel and lubricants ..................... 132
Electrical system ......................... 135
Dimensions and weights ............ 137
Riding specifications ................. 138
Page 126 of 162
Technical data8124
Bolt connections Activity Type of bolt connectionTightening
torqueFront wheel
Mudguard Internal TORX
® T25 (1) hand-tight
Brake caliper Internal TORX® T45 30 Nm
Axle clamping screw Internal TORX® T40 19 Nm
Quick-release axle Allen screw w/f 22 50 Nm
Rear wheel
Clip cover Internal TORX® T25 (1) hand-tight
End silencer to footrest Internal TORX® T45 16 Nm
Clamp on end silencer Internal TORX® T45 35 Nm
Rear wheel Internal TORX® T50 60 Nm
Lamp housing
Brake and rear light Phillips screw, large (1) hand-tight
Front turn indicators Phillips screw, large (1) hand-tight
Rear turn indicators Phillips screw, small (1) hand-tight
Page 130 of 162
Technical data8128
Power transmissionClutch
Type Hydraulic multi-disc wet clutch
Clutch disc diameter 172 mm
Transmission
Type 6-speed gearbox
Overall ratios 1st gear = 3.93
2nd gear = 2.87
3rd gear = 2.27
4th gear = 2.01
5th gear = 1.78
6th gear = 1.582
Rear-wheel drive
Power transmission from gearbox to
rear-wheel driveUniversal shaft with integrated torsional
damper
Rear-wheel drive Bevel gears
Rear axle transmission 1 : 2.82
Page 131 of 162
8129
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 discs
with 4-piston fixed calipers
sintered metal brake pads
Rear brake
Type one fixed brake disc with 2-piston floating
caliper
organic brake pads
Front wheel guide
Type BMW Duolever
Steering lock angle 2 x 29
o
Front wheel castor in normal-load position 111.63 mm
Rear wheel guide
Type BMW EVO Paralever swinging arm
Page 132 of 162
Technical data8130
Frame and suspension Front suspension system
Type Central suspension strut with single-tube gas
pressure 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 133 of 162
8131
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 6.00 x 17"
Tyre size 190/50-ZR17
Page 139 of 162
8137
Technical data
Dimensions and weightsDimensions
Maximum length 2,214 mm
Maximum width 858 mm
Maximum height (without rider) 1,220 mm
Seat height 820 mm
Wheelbase in normal-load position 1,572 mm
Ground clearance in normal-load position 120 mm
Weights
DIN unladen weight 248 kg
Permissible gross weight 450 kg
Maximum payload 202 kg
Permissible wheel loads
Front 160 kg
Rear 290 kg
Page 144 of 162
Service9142
BMW Running-In
CheckCarried out in accordance with
manufacturer’s instructions
Odometer
readingBrake fluid changed:
Without BMW Integral ABS
With BMW Integral ABS
Wheel circuit
Control circuit
Date, stamp, signature
BMW
Pre-delivery CheckCarried out in accordance with
manufacturer’s instructions
Date, stamp, signature