| Engine | Yamaha MT-09 | KTM 790 DUKE |
|---|---|---|
| Engine code | LC8e | |
| Displacement | 847 cc | 799 cc |
| Max power | 115 hp (@10 000 RPM) | 105 hp (@9 000 RPM) |
| Max torque | 64 lb ft (@8 500 RPM) | 62 lb ft (@8 000 RPM) |
| Redline | 11 300 RPM | 10 000 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-3 | DOHC Inline-2 |
| Compression | 11.50:1 | 12.70:1 |
| Oil capacity | 2.27 quart | |
| Oil type | 10W40, Motul 300V 10W40, Shell Rotella 10W40 | |
| Spark plug type | NGK CPR9EA-9 | |
| Cooling | Liquid | Liquid |
| Valves | 12 | 8 |
| Bore | 78.0 mm | 88.0 mm |
| Stroke | 59.1 mm | 65.7 mm |
| Throttle bore | 42.0 mm | |
| Weight to power | 3.70 lbs/hp | 3.97 lbs/hp |
| Power to weight | 675 hp/2500lbs | 629 hp/2500lbs |
| Battery type | 12V 8.6Ah, YTZ10S |
| Gearbox | Yamaha MT-09 | KTM 790 DUKE |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Slipper | Slipper |
| Drive | Chain | Chain |
| Chain type | DID 525V10 | 520 X-Ring |
| Gears count | 6 | 6 |
| Primary ratio | 1.681 | 1.923 |
| Final drive | 2.813 | 2.75 |
| 1. gear | 2.667 (66 mph) | 2.846 (49 mph) |
| 2. gear | 2.0 (88 mph) | 2.0 (70 mph) |
| 3. gear | 1.619 (109 mph) | 1.55 (90 mph) |
| 4. gear | 1.381 (127 mph) | 1.272 (109 mph) |
| 5. gear | 1.19 (148 mph) | 1.083 (129 mph) |
| 6. gear | 1.037 (170 mph) | 0.956 (146 mph) |
| Chasis | Yamaha MT-09 | KTM 790 DUKE |
|---|---|---|
| Frame type | Diamond | CRMO steel frame, stressed engine |
| Front susp. | USD fork, 5.39 in travel | WP 43mm USD, 5.51 in travel |
| Rear susp. | Monoshock, 5.12 in travel | WP shock absorber, 5.91 in travel |