Enduro Bikes
1998KTM 620 LSE
15 fields on record
The 1998 KTM 620 LSE is a capable mid-size enduro motorcycle designed for adventure-focused riders seeking genuine off-road performance. Its 609cc liquid-cooled single-cylinder engine delivers 50 horsepower in a relatively lightweight 140kg package, making it ideal for exploring challenging terrain. Known for its robust engineering and versatile character, the 620 LSE excels both on technical trails and long-distance adventures.
- Capacity
- 609.0 ccm
- Engine
- Single
- Gearbox
- 5-speed
- Dry weight
- 140.0 kg
- Seat height
- 870 mm
- Power
- 50.0 HP (36.8 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed as a supermoto-style enduro crossover, blending dirt-capable underpinnings with road-biased wheels and brakes for sharp, playful street and backroad riding.
- Built for
- A raw, torquey, high-revving thumper that rewards an aggressive, engaged riding style over relaxed cruising.
- Not ideal for
- Not a good fit for riders seeking plush comfort, long-distance touring ease, or a passenger-friendly two-up machine.
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
- 0.3571 HP/kg (dry)
- Cooling system
- Liquid
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 155.0 km/h (96.3 mph)
Dimensions & weight
- Seat height
- 870 mm
- Dry weight
- 140.0 kg
- Ground clearance
- Not on record - add it
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Single disc
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 620 LSE?
The 1998 KTM 620 LSE has a Capacity of 609.0 ccm (37.16 cubic inches).
What engine power does the KTM 620 LSE have?
The 1998 KTM 620 LSE has a Power of 50.0 HP (36.8 kW).
How many gears does the KTM 620 LSE have?
The 1998 KTM 620 LSE has a Gearbox of 5-speed.
How much does the KTM 620 LSE weigh?
The 1998 KTM 620 LSE has a Dry weight of 140.0 kg (308.6 pounds).
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