Technical specifications
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| Model: |
R 1100GS 75th Anniversary |
| Years: |
1998 |
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Engine:
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Four stroke, two cylinder horizontally opposed Boxer, 4 valves per cylinder
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Capacity:
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1084 cc / 66.1 cu in
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Bore x Stroke:
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99 x 70.5 mm
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Cooling System:
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Air/oil-cooled
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Compression Ratio:
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10.3:1
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Lubrication:
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Wet sump
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Induction:
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Bosch Motronic 2.2 with fuel cutoff when coasting
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Ignition:
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Electronic MA 2.2 controlled by Bosch Motronic
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Battery:
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12V, 19 Amp
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Alternator:
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700W
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Charging System:
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14 V, 50 Amp
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Headlamp:
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Single H4 55/60W quartz bulb
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Spark Plug:
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Bosch, FR5 DTC
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Starting:
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Electric
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Max Power:
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59 kW / 80 hp @ 6750 rpm
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Max Power Rear Tyre:
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55.4 kW / 74.3 hp @ 6600 rpm
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Max Torque:
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97Nm / 9.9 kgf-m / 71 lb-ft / @ 5250 rpm
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Clutch:
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∅180mm Dry single plate with diaphram spring
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Transmission:
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5 Speed
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Final Drive:
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Shaft
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Final Drive Ratio:
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3.0:1 (33:11)
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Gear Ratio:
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1st 4.16 / 2nd 2.91 / 3rd 2.13 / 4th 1.74 / 5th 1.45
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Frame:
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Three piece (front and rear sections with load-bearing engine)
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Front Suspension:
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BMW Telelever Single gas-filled shock absorber with progressive coil spring, Preload adjustment (five steps)
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Front Wheel ravel:
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190 mm / 7.5 in
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Rear Suspension:
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BMW Paralever (single-sided swinging arm) Single gas-filled shock absorber with coil spring, Preload adjustment (continuously adjustable by handwheel), Rebound damping (continuously adjustable by screw)
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Rear Wheel Travel:
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200 mm / 7.9 in
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Front Brakes:
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2 x ∅297mm Discs, 3 piston calipers
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Rear Brakes:
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Single ∅250mm disc, 3 piston caliper
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Front Tyre:
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110/80 R19
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Front Wheel:
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4 x 17 inch patented cross spoke
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Rear Tyre:
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150/70 R17
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Dimensions:
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Length 2189 mm / 85.4 in Width 920 mm / 35.9 in Height 1366 mm / 53.7 in
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Wheelbase:
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1509 mm / 59.4 in
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Seat Height:
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840 mm / 33.0 in - 860 mm / 33.8 in
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Dry Weight:
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225 kg / 496.0 lbs
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Wet Weight:
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240 kg / 549 lbs
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Ground Clearance:
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200 mm / 7.8 in
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Fuel Capacity:
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24 Liters / US 6.3 gal
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Consumption Average:
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6.1 L/100 km / 16.4 km/l / 35.6 US mpg
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Braking 60 km/h - 0:
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14.0 m / 46 ft
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Braking 100 km/h - 0:
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40.5 m / 133 ft
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Standing ¼ Mile:
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12.5 sec / 168.2 km/h /104.5 mph
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Top Speed:
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201.6 km/h / 125.3 mph
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