KTM Incas 600 LC 4 (reduced Effect) - 1989 Specifications and Reviews
The 1989 KTM Incas 600 LC 4 is a lightweight trial bike engineered for competitive and amateur riders seeking precision in technical terrain. Its 553cc liquid-cooled single-cylinder engine delivers 27 horsepower in a nimble 140kg package, making it ideal for navigating obstacles with minimal effort. The bike is renowned for exceptional handling and maneuverability in demanding trial conditions.
1989
General information | |
| Category | Trial |
| Year | 1989 |
| Model | KTM Incas 600 LC 4 (reduced effect) |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Fuel control | OHC |
| Valves per cylinder | 4 |
| Bore x stroke | 95.0 x 78.0 mm (3.7 x 3.1 inches) |
| Compression | 9.5:1 |
| Power | 27.00 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 553.00 ccm (33.74 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 140.0 kg (308.6 pounds) |
KTM Incas 600 LC 4 (reduced Effect) dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tyre dimensions | 120/80-18 |
| Front tyre dimensions | 90/90-21 |
Speed and acceleration | |
| Top speed | 115.0 km/h (71.5 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 16.00 litres (4.23 gallons) |
Performance Profile & Rider Fit
27 hp
Peak Power
8.5s
0-60 mph
71.5 mph
Top Speed
Best For
Track20%
City45%
Cornering55%
Daily Riding40%
Touring30%
Passenger15%
Rider Profile
| Best For | Best suited to riders with at least some off-road or dual-sport experience, since this is a de-tuned big-single enduro rather than a beginner-friendly street bike. |
| Purpose | Designed primarily for trail riding and off-road enduro use, with the reduced-effect tuning making it more approachable and less abrupt in its power delivery. |
| Rider Fit | Its light 140 kg weight and tall, narrow enduro chassis make it easy to muscle around off-road but the high seat height and firm suspension demand reasonable rider fitness and leg length. |
| Character | A raw, purposeful single-cylinder off-roader that rewards active riding and feels most alive picking its way through trails rather than cruising on tarmac. |
| Not Ideal For | Not a good fit for riders wanting a comfortable, high-speed touring machine or a smooth two-up highway companion. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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