The KTM 690 Rally Replica motorcycle specifications include a 654 cc (39.91 cu in) engine, power of 62.1 hp (45.3 kW) @ 7,500 rpm, a 6-speed gearbox, and a listed weight of 138.5 kg (305.3 lb).
Key specifications
Year-specific specification changes
How the KTM 690 Rally Replica compares
This compares the motorcycle with all KTM models in this specifications database. The blue marker is this model and the grey line is the KTM database average.
About 12% lower than the KTM database average. Around the 53rd percentile across KTM models.
About 47% higher than the KTM database average. Around the 81st percentile across KTM models.
Very close to the KTM database average. Around the 59th percentile across KTM models.
About 14% larger than the KTM database average. Around the 75th percentile across KTM models.
KTM database percentile rankings
Percentiles show where this motorcycle sits across the KTM specifications database. They are descriptive database rankings, not performance ratings.
62.1 hp — more powerful than about 53% of KTM models with power data.
654 cc — larger displacement than about 81% of KTM models.
930 mm — taller than about 59% of KTM models.
12 L — larger than about 75% of KTM fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 90/90-21 |
|---|---|
| Rear tire size | 140/80-18 |
| Front tire width | 90 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 21 in |
| Rear tire width | 140 mm |
| Rear tire aspect ratio | 80% |
| Rear rim diameter | 18 in |
| Power-to-weight ratio | 0.448 hp/kg |
| Power-to-weight | 448.4 hp/tonne |
| Specific power | 95.0 hp/L |
| Bore/stroke ratio | 1.27:1 (Oversquare) |
Model information
| Category | Enduro / offroad |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 654 cc (39.91 cu in) |
| Power | 62.1 hp (45.3 kW) @ 7,500 rpm |
| Torque | 64.0 Nm (6.5 kgf-m or 47.2 ft.lbs) @ 6,000 rpm |
| Bore × stroke | 102.0 x 80 mm (4.0 x 3.1 inches) |
| Compression ratio | 11.8:1 |
| Valves per cylinder | 4 |
| Cooling system | Liquid |
| Fuel control | Overhead Cams (OHC) |
| Lubrication | Pressure lubrication with 2 Eaton pumps |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | APTC slipper clutch, hydraulically operated |
Chassis and suspension
| Frame | Chromium-Molybdenum trellis frame, powder coated |
|---|---|
| Front suspension | WP USD |
| Rear suspension | WP mono shock with Pro Lever Linkage |
| Front wheel travel | 275 mm (10.8 inches) |
| Rear wheel travel | 275 mm (10.8 inches) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 90/90-21 |
| Rear tire | 140/80-18 |
Dimensions and weight
| Dry weight | 138.5 kg (305.3 lb) |
|---|---|
| Seat height | 930 mm (36.6 inches) |
Fuel and emissions
| Fuel capacity | 12.00 L (3.17 US gal) |
|---|
Performance
| Power/weight ratio | 0.4482 hp/kg |
|---|
Other specifications
| Exhaust system | Stainless steel silencer with regulated catalytic converter |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from KTM models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official KTM information before relying on them. Visit the official KTM website.