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Adventure Motorcycles

1999Suzuki DR 800 S Big

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The 1999 Suzuki DR 800 S Big is a versatile single-cylinder enduro built for adventure-focused riders seeking reliable off-road capability. Its air and oil-cooled 779cc engine delivers predictable torque suitable for trail work and light touring. Known for rugged simplicity and genuine go-anywhere character, it remains popular among riders prioritizing practicality over performance.

Capacity
779.0 ccm
Engine
Single, four-stroke
Gearbox
5-speed
Wet weight
227.0 kg
Seat height
860 mm
Power
50.0 HP (36.8 kW)
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 40Agility 60Comfort 55Off-road 70Touring 60Road manners 45
Off-road & trail70%
Cornering50%
City riding45%
Daily riding50%
Touring60%
Two-up40%
Track20%
Best for
It's built as a long-distance dual-sport and adventure tourer, capable of covering highway miles and rough tracks alike, though it's no dedicated racer or hardcore trail bike.
Built for
It has the classic big-bore single character: strong low-end torque, a bit of vibration, and a rugged, go-anywhere feel rather than outright speed.
Not ideal for
It's not the right choice for riders seeking sharp sportbike performance, technical singletrack agility, or a lightweight, low-seat commuter.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 860mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 1999 Suzuki DR 800 S Big, with a moderate knee angle of around 95 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 821-900 mm — Long Legs →

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Full specifications

Engine
Capacity
779.0 ccm
Power
50.0 HP (36.8 kW)
Torque
59.0 Nm (6.0 kgf-m)
Engine type
Single, four-stroke
Power/weight ratio
0.2203 HP/kg (wet)
Bore x stroke
105.0 x 90.0 mm
Compression
9.5:1
Cooling system
Air
Starting
Electric
Valves per cylinder
4
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Chain
Performance
Top speed
159.0 km/h (98.8 mph)
Dimensions & weight
Wheelbase
1520 mm
Seat height
860 mm
Wet weight
227.0 kg
Fuel capacity
24.00 litres
Front percentage of weight
46.9
Dry weight
Not on record - add it
Ground clearance
Not on record - add it
Chassis & suspension
Front wheel travel
240 mm
Rear wheel travel
220 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
300 mm
Rear brakes
Single disc
Rear brakes diameter
250 mm
Front tyre
90/90-21
Rear tyre
130/80-17

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

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Common questions

What is the engine size of the Suzuki DR 800 S Big?

The 1999 Suzuki DR 800 S Big has a Capacity of 779.0 ccm (47.54 cubic inches).

What engine power does the Suzuki DR 800 S Big have?

The 1999 Suzuki DR 800 S Big has a Power of 50.0 HP (36.8 kW).

How many gears does the Suzuki DR 800 S Big have?

The 1999 Suzuki DR 800 S Big has a Gearbox of 5-speed.

What is the torque of the Suzuki DR 800 S Big?

The 1999 Suzuki DR 800 S Big has a Torque of 59.0 Nm (6.0 kgf-m or 43.5 ft.lbs).

How much does the Suzuki DR 800 S Big weigh?

The 1999 Suzuki DR 800 S Big has a Wet weight of 227.0 kg (500.4 pounds).

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