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Motocross Bikes

2000KTM 380 SX

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The 2000 KTM 380 SX is a lightweight two-stroke motocross bike designed for intermediate to advanced riders seeking aggressive performance. Known for its potent 368cc single-cylinder engine and nimble handling, it excels in competitive racing and technical terrain. The liquid-cooled powerplant delivers strong mid-range punch, while the compact 101kg frame makes it highly maneuverable in tight conditions.

Capacity
368.0 ccm
Engine
Single
Gearbox
Not on record
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Dry weight
101.0 kg
Seat height
925 mm
Power
58.2 HP (43.4 kW)
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2000 KTM 380 SX

vs the 1999
Spec19992000
Engine capacity 380.0 ccm (23.19 cubic inches) 368.0 ccm (22.46 cubic inches)
Power 38.0 HP (27.9 kW) 58.2 HP (43.4 kW)
Dry weight 103.7 kg (228.6 pounds) 101.0 kg (222.7 pounds)
Fuel capacity 2.40 litres (0.63 US gallons) 7.50 litres (1.98 US gallons)
Front suspension White Power Extreme 50mm. not listed
Rear suspension WP - Monoshock not listed
Front brakes Single disc. 2-piston calipers Single disc
Rear brakes — Single disc
Other years 1998 1999 2000

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 78Agility 96Comfort 30Off-road 97Touring 10Road manners 20
Off-road & trail97%
Cornering88%
City riding10%
Daily riding8%
Touring8%
Two-up5%
Track60%
Best for
Built purely for motocross racing and aggressive off-road riding on tracks and rough terrain, not for street use.
Built for
A raw, high-strung two-stroke thumper that rewards aggressive throttle control and rewards commitment through corners and jumps.
Not ideal for
Not suitable for commuting, touring, carrying passengers, or riders seeking a comfortable, low-maintenance street bike.

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 925mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2000 KTM 380 SX, with a cramped knee angle of around 80 degrees and an upright 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 over 900 mm — Sky High →

Find bikes that fit your height →

Full specifications

Engine
Capacity
368.0 ccm
Power
58.2 HP (43.4 kW)
Engine type
Single
Power/weight ratio
0.5762 HP/kg (dry)
Bore x stroke
78.0 x 77.0 mm
Cooling system
Liquid
Fuel system
Carburettor
Starting
Kick
Transmission
Final drive
Chain
Clutch
Multiple disc clutch in oil bath
Dimensions & weight
Wheelbase
1481 mm
Seat height
925 mm
Dry weight
101.0 kg
Fuel capacity
7.50 litres
Ground clearance
Not on record - add it
Brakes & wheels
Front brakes
Single disc
Rear brakes
Single disc
Other
Color options
Orange/silver

Specs last verified against published sources: .

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

What changed, year to year

Differences highlighted
Specification 199819992000
Capacity 380 cc 380 cc 368 cc
Dry weight 104 kg 104 kg 101 kg
Seat height 925 mm 925 mm 925 mm
Fuel capacity 2.4 L 2.4 L 7.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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Rider rating

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Common questions

What is the engine size of the KTM 380 SX?

The 2000 KTM 380 SX has a Capacity of 368.0 ccm (22.46 cubic inches).

What engine power does the KTM 380 SX have?

The 2000 KTM 380 SX has a Power of 58.2 HP (43.4 kW).

How much does the KTM 380 SX weigh?

The 2000 KTM 380 SX has a Dry weight of 101.0 kg (222.7 pounds).

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