BMW R 1100 GS 75th Anniversary vs BMW R 12 Compare Cars

BMW R 1100 GS 75th Anniversary	BMW R 12

Type
engine specs
air-cooled, four-stroke, boxer two cylinder, 4 valves per cylinder	Water-cooled, 2-cylinder, four-stroke boxer engine with four valves per cylinder operated by cam followers and two overhead camshafts per cylinder
Displacement
1084 cm3	1170 cm3
Bore X Stroke
3.9x2.8 in OR 99 mm	4.0x2.9 in OR 102 mm
Compression Ratio
10.3:1	-
Horsepower
80/6750 KW(hp)/RPM	95/6500 KW(hp)/RPM
Torque
72/5250 lb-ft/RPM OR 98/5250 Nm/RPM	81/6000 lb-ft/RPM OR 110/6000 Nm/RPM
Fuel System
EFI	-

Gearbox
transmission specs
5-speed, manual	6-speed
Clutch
dry, single plate, diaphragm spring	-
Final Drive
shaft	Shaft

Frame
chassis specs
three piece, steel	Tubular space frame in steel, engine self-supporting
Front Suspension
BMW Motorrad Telelever	USD telescopic forks, 45 mm
Rear Suspension
BMW Motorrad Paralever	Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable
Front Brake
dual 297mm discs, 3-piston calipers	Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers
Rear Brake
single 250mm disc, 3-piston caliper	Single disc brake, 265 mm, 2-piston floating caliper