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 BMW F650ST Specifications

 

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Start of Production

1996

BMW F650ST

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End of Production

2000

Numbers Produced

12,934

Price

11,950 DM

Engine

 

Motor Type

Four-stroke vertical single cylinder engine, liquid  cooled

Bore x Stroke

100 x 83 mm (3.93 x 3.26 in)

Displacement

652 cc

Max Power

48 hp (35 KW) at 6,500 rpm or 34 hp (25 Kw) at 5,700 rpm

Max Torque

57 Nm / 42 ft lb at 5,200 rpm or 48 Nm / 35 ft lb at 4,200 rpm

Compression Ratio

9.7 : 1

Valves Per Cylinder

4

Valve Control

DOHC, using chain drive, cup tappets

Carburation System

2 Mikuni constant depression carburettors, 33 mm

Engine Lubricating System

Dry sump

Power Transmission

 

Clutch

Multi plate clutch in oil bath

Number of Gears

5

Gear Selection

Dog type gearbox (ratchet foot lever)

Gearbox Ratios

2.75 / 1.75 / 1.31 / 1.05 / 0.88 : 1

Rear Wheel Ratio

1 : 2.94

Bevel/Crownwheel

16 / 47 teeth

Electrical System

 

Ignition System

Contact free high voltage capacitor ignition

Generator

12 V / 280 W

Starter

0.9 Kw

Spark Plugs

NGK D 8 EA

Chassis

 

Type of Frame

Single  loop tubular frame with bolt on trussing, engine serving as load bearing component

Front wheel suspension

Telescopic fork with hydraulic shock absorber

Rear wheel suspension

Long swinging arm with adjustable central strut

Spring Travel Front/Rear

170 / 120 mm (6.69 / 4.72 in)

Wheel Rims, Front

2.5 x 18

Wheel Rims, Rear

3.00 x 17

Tyres, Front

100/90 x 19 56

Tyres, Rear

130/80 x 17 65

Brakes, Front

Single disc brake 300 mm diameter (11.8 in)

Brakes, Rear

Single disc brake 240 mm diameter (9.45 in)

Dimensions/Weights

 

Length x Width x Height

2160 x 880 x 1220 mm (85 x 34.64 x 48 in)

Wheel Base

1465 mm (57.67 in)

Fuel Tank Capacity

17.5 litres / 3.85 UK gal / 4.62 US gal

Unladen Weight with Full Tank

191 Kg / 420 lb

Max. Permissible Weight

371 Kg / 817 lb

Ground Clearance

155 mm (6.10 in)

Seat Height (Unladen)

785 mm (30.9 inches)

Fuel Consumption

3.8 litres 100 Km / 74 mpg / 61 mpg US

Top Speed

163 Kph / 101 mph or 145 Kph / 90 mph

Acceleration 0 - 100 Kph / 62 mph

6.2 seconds

Power Graph 25 Kw

BMW F650 Power Graph 25 Kw

Power Graph 35 Kw

BMW F650 Power Graph 35 Kw

 

 

 

 

 

 

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