The KTM 620 LC4 Adventure is a game-changer for dual-purpose riders. This potent machine combines the best of both worlds, delivering the grunt and stability of a big four-stroke engine with the agility and trail prowess of a dirt bike. The 620 LC4’s liquid-cooled, 609cc engine unleashes a torrent of torque, making it perfect for navigating challenging terrain, from rugged fire roads to technical singletrack.
The 620 LC4’s dual-purpose design ensures that it excels on both pavement and dirt, with a ride quality that’s as comfortable on the highway as it is on the trail. Its exceptional handling and suspension make it a joy to ride, whether you’re tackling tight switchbacks or high-speed sweepers.
Whether you’re a seasoned off-roader or a thrill-seeking adventure rider, the KTM 620 LC4 Adventure is the ultimate machine for exploring the great outdoors. Its innovative design, impressive performance, and exceptional versatility make it the perfect choice for anyone who demands a machine that can keep up with their appetite for adventure. The KTM 620 LC4 Adventure is a truly exceptional machine that redefines the boundaries of what’s possible on two wheels.
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
Fuel Tank Capacity
11.3 L / 3.0 US gal / 2.5 Imp gal
*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
100/90 – 19
Rear Tire Size
140/80 – 17
Front Brakes
Single 320 mm disc, 4 piston caliper
Rear Brakes
Single 220 mm disc, 1 piston caliper
Dimension & Weights
Fuel Tank Capacity
11.3 L / 3.0 US gal / 2.5 Imp gal
Dry Weight
139 kg / 306 lbs
Features
Liquid-cooled 125cc motocrossers
Disc brakes
Digital ignitions
Inverted forks
Street-legal versions of the E/XC competition enduro machines
400 and 620 LC4 R/XC models
Race-quality 400 and 620 E/XC models made road legal
Real off-road racers with the bare necessities of legality attached
Correctly sized and constructed lights
Correctly sized and constructed turn signals
Mirrors
Rims
Tires
Meet EPA’s noise and emissions standards
Meet 49 state emissions tests
80 dbA reading in 50-foot acceleration test
Charcoal canister away from being California emissions-legal
Inverted forks on production bikes
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*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
