BMW R 1150 R Rockster - 2004 Specifications and Reviews

2005

2004

General information
Category	Naked bike
Year	2004
Model	BMW R 1150 R Rockster

Engine and Transmission Specifications
Transmission typefinal drive	Shaft drive (cardan)
Gearbox	6-speed
Cooling system	Oil & air
Fuel control	OHC
Valves per cylinder	4
Fuel system	Injection
Bore x stroke	101.0 x 70.5 mm (4.0 x 2.8 inches)
Compression	10.3:1
Torque	98.00
Power	83.81
Stroke	4
Engine type	Two cylinder boxer
Capacity:	1130.00 ccm (68.95 cubic inches)

Physical measures and capacities
Wheelbase	1,486 mm (58.5 inches)
Overall width	920 mm (36.2 inches)
Overall length	2,170 mm (85.4 inches)
Overall height	1,097 mm (43.2 inches)
Alternate seat height	845 mm (33.3 inches) If adjustable, highest setting.
Seat height	835 mm (32.9 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	239.0 kg (526.9 pounds)
Dry weight	219.0 kg (482.8 pounds)
BMW R 1150 R Rockster dimensions and frame
Rear brakes diameter	276 mm (10.9 inches)
Rear brakes	Single disc
Front brakes diameter	320 mm (12.6 inches)
Front brakes	Double disc
Rear tyre dimensions	180/55-ZR17
Front tyre dimensions	120/70-ZR17
Rear suspension travel	135 mm (5.3 inches)
Rear suspension	Die-cast aluminium single-sided swinging arm with BMW Motorrad Paralever; central strut, spring pre-load adjustable to continuously variable levels by means of hydraulic handwheel, rebound damping adjustable
Front suspension travel	120 mm (4.7 inches)
Front suspension	BMW Motorrad Telelever; stanchion diameter 35 mm, central strut, rebound damping adjustable
Frame type	Three-section composite frame consisting of front and rear section, load bearing engine.
Speed and acceleration
Power/weight ratio	0.3827 HP/kg
Other specs
Reserve fuel capacity	4.00 litres (1.06 gallons)
Fuel capacity	20.50 litres (5.42 gallons)