Supermotos
2001KTM LC4 620 Supermoto
24 fields on record
The 2001 KTM LC4 620 Supermoto is a lightweight, agile super motard that suits riders seeking nimble street and dirt versatility. Powered by a 609cc single-cylinder four-stroke engine producing 50 horsepower, it's best known for its exceptional maneuverability and off-road capability combined with road-going performance. Its 123kg dry weight and compact wheelbase make it ideal for adventurous, skill-focused riders.
- Capacity
- 609.0 ccm
- Engine
- Single
- Gearbox
- 5-speed
- Dry weight
- 123.0 kg
- Seat height
- 940 mm
- Power
- 50.0 HP (36.8 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for aggressive cornering, supermoto-style track days, and sharp, playful street riding rather than covering long distances.
- Built for
- A raw, high-strung big-bore single that feels like a dirt bike with street tires, delivering thrilling agility and punchy low-end torque.
- Not ideal for
- Not a good fit for riders wanting plush comfort, pillion-friendly touring capability, or a mellow, low-maintenance 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 usEngine
- Capacity
- 609.0 ccm
- Power
- 50.0 HP (36.8 kW)
- Engine type
- Single
- Power/weight ratio
- 0.4065 HP/kg (dry)
- Bore x stroke
- 101.0 x 76.0 mm
- Fuel system
- Carburettor
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 175.0 km/h (108.7 mph)
Dimensions & weight
- Wheelbase
- 1510 mm
- Seat height
- 940 mm
- Dry weight
- 123.0 kg
- Fuel capacity
- 9.00 litres
Chassis & suspension
- Front wheel travel
- 295 mm
- Rear wheel travel
- 320 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the KTM LC4 620 Supermoto?
The 2001 KTM LC4 620 Supermoto has a Capacity of 609.0 ccm (37.16 cubic inches).
What engine power does the KTM LC4 620 Supermoto have?
The 2001 KTM LC4 620 Supermoto has a Power of 50.0 HP (36.8 kW).
How many gears does the KTM LC4 620 Supermoto have?
The 2001 KTM LC4 620 Supermoto has a Gearbox of 5-speed.
How much does the KTM LC4 620 Supermoto weigh?
The 2001 KTM LC4 620 Supermoto has a Dry weight of 123.0 kg (271.2 pounds).
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