| Engine | Honda CB650F | KTM 790 DUKE |
|---|---|---|
| Engine code | LC8e | |
| Displacement | 649 cc | 799 cc |
| Max power | 91 hp (@11 000 RPM) | 105 hp (@9 000 RPM) |
| Max torque | 47 lb ft (@8 000 RPM) | 62 lb ft (@8 000 RPM) |
| Redline | 11 200 RPM | 10 000 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-4 | DOHC Inline-2 |
| Compression | 11.40:1 | 12.70:1 |
| Oil capacity | 2.74 quart | |
| Oil type | SAE 10W-30 | |
| Spark plug type | CR9EH-9 | |
| Cooling | Liquid | Liquid |
| Valves | 16 | 8 |
| Bore | 67.0 mm | 88.0 mm |
| Stroke | 46.0 mm | 65.7 mm |
| Throttle bore | 32.0 mm | 42.0 mm |
| Weight to power | 5.04 lbs/hp | 3.97 lbs/hp |
| Power to weight | 496 hp/2500lbs | 629 hp/2500lbs |
| Battery type | YTZ10S 12V/8.6AH |
| Gearbox | Honda CB650F | KTM 790 DUKE |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Slipper |
| Drive | Chain | Chain |
| Chain type | O ring #525, 118 links | 520 X-Ring |
| Gears count | 6 | 6 |
| Primary ratio | 1.69 | 1.923 |
| Final drive | 2.8 | 2.75 |
| 1. gear | 3.071 (57 mph) | 2.846 (49 mph) |
| 2. gear | 2.235 (78 mph) | 2.0 (70 mph) |
| 3. gear | 1.777 (98 mph) | 1.55 (90 mph) |
| 4. gear | 1.52 (115 mph) | 1.272 (109 mph) |
| 5. gear | 1.333 (131 mph) | 1.083 (129 mph) |
| 6. gear | 1.214 (143 mph) | 0.956 (146 mph) |
| Chasis | Honda CB650F | KTM 790 DUKE |
|---|---|---|
| Frame type | Steel twin-spar | CRMO steel frame, stressed engine |
| Front susp. | 41mm fork, 4.72 in travel | WP 43mm USD, 5.51 in travel |
| Rear susp. | Monoshock, 43.0.20 in travel | WP shock absorber, 5.91 in travel |