The BMW R 1100R Anniversary model was released in 1998, and it features a four-stroke, two-cylinder horizontally opposed boxer engine with a capacity of 1085 cc. With a compression ratio of 10.7:1, the bike delivers a maximum power of 80 hp at 6750 rpm and has a torque of 97 Nm at 5250 rpm. The fuel injection ensures smooth running, and the bike has a dry, single plate, cable-operated clutch and a five-speed transmission. The final drive is through the shaft, and the gear ratio is 1st 4.16 / 2nd 2.91 / 3rd 2.13 / 4th 1.74 / 5th 1.45:1. The bike has a backbone steel frame and suspension, with telelever in the front and paralever swingarm and shaft drive in the rear. The front brakes consist of two 305mm discs with four-piston calipers, and the rear brake has a single 276mm disc with a two-piston caliper. The BMW R 1100R Anniversary model has 120/70-17 and 160/60-18 front and rear tires, respectively. It has a length of 2197 mm, a width of 898 mm, and a height of 1060 mm. Additionally, the bike has a wheelbase of 1485 mm, a seat height of 780 mm, and a dry weight of 235 kg. It has a fuel capacity of 21 liters, which delivers a fuel consumption average of 6.4 L/100 km, 15.7 km/L, and 36.9 m US mpg. Overall, the BMW R 1100R Anniversary model reaches a top speed of 203.7 km/h and takes 12.3 seconds to complete a standing quarter-mile, reaching a speed of 171.7 km/h. The braking distance from 60 km/h to 0 is 13.3 m, and from 100 km/h to 0 is 39.4 m.
Technical specifications:
Make Model: BMW R 1100R Anniversary
| Year | 1998 |
|---|---|
| Engine | Four stroke, two cylinder horizontally opposed Boxer, 4 valves per cylinder |
| Capacity | 1085 cc / 66.2 cu in |
| Bore x Stroke | 99 x 70.5 mm |
| Cooling System | Air/Oil cooled |
| Compression Ratio | 10.7:1 |
| Lubrication | Wet sump |
| Induction | Fuel injection |
| Ignition | Electronic ignition MA 2.2 Bosch Motronic |
| Alternator | 12 V 700 W |
| Spark Plug | Bosch, FR6 DDC |
| Starting | Electric |
| Max Power | 58.3 kW / 80 hp @ 6750 rpm |
| Max Power | 56.4 kW / 75.6 hp @ 6750 rpm |
| Max Torque | 97 Nm 9.9 kgf-m / 71.5 lb-ft @ 5250 rpm |
| Clutch | Dry, single plate, cable operated |
| Transmission | 5 Speed |
| Final Drive | Shaft |
| Gear Ratio | 1st 4.16 / 2nd 2.91 / 3rd 2.13 / 4th 1.74 / 5th 1.45:1 |
| Rear Wheel Ratio | 1:2.81 |
| Frame | Steel, backbone frame |
| Front Suspension | Telelever with central spring strut & linear-rate coil spring. Twin-tube gas-filled shock |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Paralever swingarm & shaft drive, single-tube gas-filled shock, variable rebound setting |
| Rear Wheel Travel | 135 mm / 5.3 in |
| Front Brakes | 2 x 305mm discs, 4 piston calipers |
| Rear Brakes | Single 276mm disc, 2 piston caliper |
| Front Tyre | 120/70-17 |
| Rear Tyre | 160/60-18 |
| Dimensions | Length 2197 mm / 86.4 in Width 898 mm / 33.3 in Height 1060 mm / 41.7 in |
| Wheelbase | 1485 mm / 58.5 in |
| Seat Height | 780 mm / 30.7 in |
| Ground Clearance | 138 mm / 5.43 in |
| Dry Weight | 235 kg / 517 lbs |
| Fuel Capacity | 21 Litres / 5.5 US gal |
| Consumption Average | 6.4 L/100 km / 15.7 km/l / 36.9m US mpg |
| Braking 60 km/h – 0 | 13.3 m / 43.6 ft |
| Braking 100 km/h – 0 | 39.4 m / 129.3 ft |
| Standing 1/4 Mile | 12.3 sec / 171.7 km/h / 106.7 mph |
| Top Speed | 203.7 km/h / 126.6 mph |
