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2005 F650GS

Overview

Forget the road less traveled. Make your own road.

  The most popular dual purpose single in the 250+ cc category, the F650GS has become the standard upon which single-cylinder dual purpose motorcycles are judged. Aggressively engineered for unrelenting performance in harsh environments, the F650GS was designed to take riders off-road and on to new frontiers. The 2005 model features a list of significant improvements including the new 2 SPARK ignition system, a 3-position clutch lever, newly designed windscreen, accessory power socket, and improved on-board electronics.

  Optional features include switchable ABS, heated hand grips, hand protection, tall windshield, and large engine protection guard.

  All of this is neatly integrated into a design that says the F650GS is a motorcycle for border crossing and boundary breaking. If you’sre thinking about getting into off-road riding, think about getting onto a new BMW F650GS.

Engine

Type

Liquid-cooled single-cylinder

Bore x stroke

100.0 mm x 83.0 mm

Displacement

652 cc

Horsepower

50 bhp @ 6,500 rpm

Torque

44 lb-ft @ 5,000 rpm

Compression ratio

11.5:1

Valve gear

DOHC, chain-driven with bucket tappets

Valves

2 x 36 mm intake / 2 x 31 mm exhaust

Valves / cylinder

Four

Engine oil capacity

2.4 quarts

Management

BMS-C II with two spark ignition

Fuel requirements

Premium unleaded

Fuel tank

HDPE, internal pump and external filter

Fuel capacity

4.0 U.S. gallons including 1.0 gallon reserve

Charging system

400 Watts @ 14 Volts

Battery

12 Volts 12 Amps/hour

Cooling system

Single radiator, 50/50 water/anti-freeze mix

Drivetrain

Primary drive

Straight-cut gear 37 / 72 = 1:1.946

Clutch

Multiple plate in oil bath

Gear ratios

1st:

 2.75:1

2nd:

 1.75:1

3rd:

 1.31:1

4th:

 1.05:1

5th:

 0.88:1

Final drive system

520 O-ring, roller type chain

Final drive ratio

2.94:1

Frame and Suspension

Frame

Bridge-type with bolted-on rear section

Front suspension

41 mm telescopic fork with stabilizer bridge

Front travel

6.7 inches

Rear suspension

Central spring strut actuated by lever-linkage

Rear travel

6.5 inches

Brakes

Brake system

Front and rear disc with optional ABS

Front brakes

One, two-piston floating caliper

Front rotor

11.8 inch fixed rotor

Rear brakes

One, single-piston floating caliper

Rear rotor

9.5 inch fixed rotor

Actuation

Hydraulic, DOT 4 fluid type

Wheels and Tires

Front wheel

2.50 x 19 wire-spoke

Rear wheel

3.00 x 17 wire-spoke

Front tire

100/90 x 19 tube-type

Rear tire

130/80 x 17 tube-type

Dimensions

Overall length

85.6 inches

Overall width

35.8 inches

Wheelbase

58.2 inches

Ground clearance

5.1 inches

Seat height

30.7 inches, or 29.5 inches with low seat

Steering angle

60.8 degrees

Front wheel trail

4.5 inches

Weight - Dry

387 lbs. excluding options and accessories

Weight - Wet

423 lbs. excluding options and accessories

Maximum load

837 lbs. GVWR

Standard Equipment

Please note, the standard equipment listed below is included in the base MSRP at no additional cost.

Closed-loop 3 way catalytic converter with oxygen sensor 

Stainless steel exhaust system

Hydraulic rear shock with adjustable preload

Stainless steel brake lines

Power socket

Rear lockable storage compartment

Luggage rack

Center stand

Single key locking system

Engine guard

Adjustable clutch lever

Diagnostic interface

Tool kit

Available Equipment and Accessories

Please consult your local BMW Motorrad USA retailer for specific pricing information regarding the following available equipment and accessories.

Low frame option

Heated hand grips

Hazard warning flashers

ABS (Switchable)

Black seat

High seat

Tank bag

BMW Navigator

Bike cover

Anti-theft alarm

Top case (31 liters)