The KTM 620 LC4 Adventure is a highly capable and versatile off-road motorcycle, engineered to conquer the toughest terrain with confidence and precision. Its 624cc single-cylinder engine, featuring a 360° crankshaft and a 6-speed gearbox, produces a robust 55 horsepower and 44 lb-ft of torque. This potent powerplant is perfectly suited for the demands of adventure riding, providing instant acceleration and a smooth, linear power delivery.
The LC4 Adventure’s engine is also notable for its low-down grunt, making it an ideal choice for navigating rocky trails and technical single-track. The bike’s long-travel suspension and 21-inch front wheel ensure exceptional stability and control, even at high speeds.
With its impressive off-road prowess and comfortable on-road manners, the KTM 620 LC4 Adventure is an ideal choice for riders seeking a capable and reliable companion for their next adventure. Whether tackling the rugged trails of the Alps or exploring the dusty backroads of the American West, this bike is sure to deliver a thrilling and unforgettable experience.
Key Specifications
Engine Type
Four stroke, single cylinder, SOHC, 4 valves
Engine Capacity
609 cc / 37.2 cu in
Max Power
40.1 kw / 55 hp
Max Torque
60 Nm / 6.1 kgf-m / 44.3 lb-ft @ 5500 rpm
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
KTM 620 LC4 Adventure
Year
1997
Engine
Engine Type
Four stroke, single cylinder, SOHC, 4 valves
Displacement
609 cc / 37.2 cu in
Bore x Stroke
101 x 76 mm
Compression Ratio
10.4:1
Max Horsepower
40.1 kw / 55 hp
Max Torque
60 Nm / 6.1 kgf-m / 44.3 lb-ft @ 5500 rpm
Engine Management System
Dell’Orto PHM 40 SD
Cooling System
Liquid cooled
Performance
Top Speed
n/a
*n/a – information not provided by manufacturer
Transmission
Gearbox
5 Speed
Final Drive
Chain
Electrical & Electronics System
Starter
Kick & electric
Chassis & Suspension
Front Suspension
WP Telescopic forks, compression and rebound adjustable
Rear Suspension
Single chock, preload, compression and rebound adjustable
Wheels & Brakes
Front Tire Size
90/90 – 21
Rear Tire Size
130/80 – 18
Front Brakes
Single 320 mm disc, 4 piston caliper
Rear Brakes
Single 220 mm disc, 1 piston caliper
Dimension & Weights
Dry Weight
146 kg / 322 lbs
Know someone who’d find this useful? Share this page with a friend, your riding club or your favourite motorcycle community.
Explore our collection of KTM motorcycles for detailed specifications and model information. Or browse all motorcycle manufacturers.
*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
