| Engine |
| Type |
liquid-cooled, four stroke inline 4-cylinder |
| Bore x stroke |
70.5 mm x 70.0 mm |
| Displacement |
1093 cc |
| Horsepower |
100 Bhp @ 7750 rpm |
| Torque |
77.3 lb.-ft. @ 5500 rpm |
| Compression Ratio |
11.0:1 |
| Valve Gear |
DOHC, chain-driven |
| Valves |
2 x 26.5 mm intake / 2 x 23.0 mm exhaust |
Valve Timing
Measured at 3 mm valve clearance |
intake opens 14 degrees after TDC
intake closes 18 degrees after BDC
exhaust opens 18 degrees before BDC
exhaust closes 14 degrees before TDC |
| Valves per cylinder |
Four |
| Camshafts |
256 degrees |
| Engine Oil Capacity |
4 quarts of SF, SG motor oil, also w/CC or CD |
| Engine Oil Filter |
enclosed spin-on Micronic filter cartridge |
| Carburetion and ignition |
fuel injection and electronic ignition controlled by Bosch Motronic MA 2.2 engine management system |
| Fuel Demand |
unleaded, middle-grade premium, 89 (AKI) |
| Fuel Tank |
aluminum tank with enclosed fuel pump and filter |
| Fuel Capacity |
5.2 US gallons including 1.3 gal. reserve |
| Air Filter |
Micronic plate-type paper element |
| Charging system |
14 V, 50 Amp Alternator (700W) |
| Battery |
BMW Mareg, 19 Amp/h low maintenance |
| Cooling System |
Liquid cooled controlled via thermostat |
| Drivetrain |
| Primary drive |
Helical-cut gears with tensioner |
| Clutch |
180 mm dry, single plate with diaphram spring |
| Gear Ratios |
1st gear-- 4.49:1
2nd gear-- 2.96:1
3rd gear-- 2.30:1
4th gear-- 1.88:1
5th gear-- 1.61:1 |
| Drive System |
enclosed driveshaft with two universal joints and integral torsional damper |
| Final Drive |
spiral bevel gears, 2.75:1 ratio (33/12) |
| Frame and Suspension |
| Frame |
Tubular steel, engine as a structural component |
| Front Suspension |
telescopic fork with progressive spring action, refillable "cartridge type damper" system |
| Travel / Dimensions |
5.3 inches / 41.7 mm stanchion tube diameter |
| Rear Suspension |
Patented BMW Paralever swingarm and shaft drive, single shock with variable rebound damping |
| Travel / Dimensions |
4.7 inches, progressive spring, 5 pos. preload |
| Brakes |
| Brake System |
BMW / FAG anti-lock brake system ABS II |
| Front Brakes |
two 4-piston calipers, wear compensation |
| Front Rotors |
dual 12.0 inch floating rotors |
| Actuation method |
hydraulic, DOT 4 fluid type |
| Rear Brake |
one double-action 2-piston caliper |
| Rear Rotor |
single 11.2 inch diameter fixed rotor |
| Actuation method |
hydraulic, DOT 4 fluid type |
| Wheels and Tires |
| Front Wheel |
2.50 x 18 MT-H2, cast alloy, 3-spoke U-profile |
| Rear Wheel |
3.0 x 17 MT-H2, cast alloy, 3-spoke U-profile |
| Front Tire |
110/80 -- VB 18 tubeless |
| Rear Tire |
140/80 -- VB 17 tubeless |
| Dimensions |
| Overall Length |
88.6 inches (2250 mm) |
| Overall Width |
36.0 inches (915 mm) (over mirrors) |
| Wheelbase |
61.6 inches (1565 mm) (unladen) |
| Ground Clearance |
4.9 inches (125 mm) (unladen) |
| Seat Height |
31.9 (810 mm) |
| Handlebar Width |
30.1 inches (765 mm) (with weights) |
| Steering Angle |
63 degrees |
| Front Wheel Trail |
3.98 inches (101 mm) (with rider) |
| Weight -- Dry |
551 lbs. |
| Weight -- Wet |
639 lbs. |
| Maximum Load |
1102 lbs. gross vehicle weight rating |
| Axle load distribution |
50% / 50% unladen
46.4% / 53.6% with rider |
| Available Colors |
Mystic Red Metallic (Basic model)
Fjord Grey/Canyon Red Metallic (High Line)
Night Black/Aspen Silver Metallic (Special Edition)
|
| Standard Equipment |
| Touring fairing with electrically adjustable windshield |
ABS II brake system |
| Catalytic converter enclosed in stainless steel exhaust system |
Large Luggage Rack for top box |
| Integrated ignition and steering lock |
Single key lock system for all locks |
| High performance front and rear speakers with fader control (Highline and Special Edition only) |
Heated handlebar grips, map reading light, dual tone horns |
| Fuel capactiy and coolant temperature guages, digital clock |
Hazard waring flashers, two power accessory sockets |
| BMW "comfort" touring dual seat |
Two large lockable fairing storage compartments |
| Matte black integral luggage cases (Basic Model) |
| Integral luggage cases with painted lids (Highline and Special Edition only) |
| Removable top box with painted lid, integral back rest pad (Highline and Special Edition only) |
| Engine protection bars (Highline and Special Edition only) |
| Complete AM/FM stereo radio/cassette with handlebar mounted remote control (Highline and Special Edition only) |
| Special "High Line" trim accents, polished and chromed components (Highline only) |
