KTM 690 Supermoto - 2008 Specifications and Reviews
The 2008 KTM 690 Supermoto is a lightweight, agile super motard designed for riders seeking versatile street and track performance. Powered by a spirited 654cc single-cylinder engine producing 63 horsepower, it excels in nimble handling and urban maneuverability. Best known for its exceptional cornering ability and playful character, it appeals to intermediate riders who value precision over raw power.
General information | |
| Category | Super motard |
| Year | 2008 |
| Model | KTM 690 Supermoto |
| | |
Engine and Transmission Specifications | |
| Clutch | APTC multi-disc wet clutch, hydraulically operated |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Pressure lubrication with 2 oil pumps |
| Starter | Kick |
| Ignition | Kokusan digital |
| Fuel control | OHC |
| Valves per cylinder | 4 |
| Fuel system | Carburettor. Keihin MX FCR 41 |
| Bore x stroke | 102.0 x 80.0 mm (4.0 x 3.1 inches) |
| Compression | 11.7:1 |
| Torque | 65.00 |
| Power | 63.02 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 653.70 ccm (39.89 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,460 mm (57.5 inches) |
| Ground clearance | 260 mm (10.2 inches) |
| Seat height | 875 mm (34.4 inches) If adjustable, lowest setting. |
| Dry weight | 152.0 kg (335.1 pounds) |
KTM 690 Supermoto dimensions and frame | |
| Exhaust system | INOX double silencer with regulated catalytic converters |
| Rear brakes diameter | 240 mm (9.4 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 160/60-17 |
| Front tyre dimensions | 120/70-17 |
| Rear suspension travel | 310 mm (12.2 inches) |
| Rear suspension | WP monoshock with Pro Lever |
| Front suspension travel | 280 mm (11.0 inches) |
| Front suspension | WP USD 48 mm (1.89 |
| Trail | 112 mm (4.4 inches) |
| Rake (fork angle) | 26.0° |
| Frame type | Chromoly trellis frame, powder-coated |
Speed and acceleration | |
| Power/weight ratio | 0.4146 HP/kg |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 13.20 litres (3.49 gallons) |
Performance Profile & Rider Fit
63 hp
Peak Power
3.8s
0-60 mph
Best For
Track82%
City75%
Cornering97%
Daily Riding55%
Touring25%
Passenger25%
Rider Profile
| Best For | Best suited to intermediate and experienced riders who are comfortable with a light, powerful, and abrupt single-cylinder machine. |
| Purpose | Built for aggressive backroad carving, supermoto track days, and tight technical riding rather than covering long distances. |
| Rider Fit | The tall 880mm seat height and firm, minimal suspension travel favor taller riders with good fitness and confidence standing on the pegs. |
| Character | A sharp, punchy, and playful single that rewards precise inputs with razor-like agility and strong torque delivery low in the rev range. |
| Not Ideal For | Not a good fit for riders seeking a plush, stable long-distance tourer or a relaxed, low-effort commuter experience. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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