| General |
| Year | 2019 - 20 | 2026 |
| Make Model | KTM 125 Duke | Yamaha YZF-R7 |
| Dimensions |
| Seat Height | 818 mm / 32.2 in | 831 mm / 32.7 in |
| Wheelbase | 1357 mm / 53.4 in | 1395 mm / 54.9 in |
| Ground Clearance | 155 mm / 6.1 in | 135 mm / 5.3 in |
| Height | - | 1160 mm / 45.7 in |
| Length | - | 2070 mm / 81.5 in |
| Width | - | 724 mm / 28.5 in |
| Weights & Capacities |
| Wet Weight (kg) | - | 189 |
| Dry Weight (kg) | 141.4 | - |
| Dry Weight | 141.4 kg / 311.7 lbs | - |
| Fuel Capacity | 11 Litres / 3.0 US gal | 14 Litres / 3.7 US gal |
| Wet Weight | - | 189 kg / 417 lbs |
| Performance |
| Max Power | 11.3 kW / 15 hp @ 10500 rpm | 54 kW / 72.4 hp @ 8750 rpm |
| Max Torque | 12 Nm / 8.85 ft-lb @ 8000 rpm | 68 Nm / 50 lb-ft @ 6500 rpm |
| Engine |
| Displacement | 124.7 cc / 7.6 cu-in | 689 cc / 42.04 cu-in |
| Engine Detail | Four stroke, single cylinder, DOHC, 4 valves | Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder |
| Bore x Stroke | 58 x 47.2 mm | 80 x 68.6 mm |
| Compression Ratio | 14.5:1 | 11.5:1 |
| Cooling System | Liquid cooled | Liquid cooled |
| Emissions | EURO5 | Euro 5 |
| Exhaust | - | Integrated 2-into-1 exhaust pipes and muffler |
| Fuel Induction | Bosch electronic fuel injection | Fuel injection with YCC-T |
| Ignition | Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment | TCI Transistor Controlled Ignition |
| Lubrication | Wet sump | Wet sump |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | Wet multi-disc, mechanically actuated | Multiplate wet clutch, with Assist & Slipper clutch |
| Final Drive | Chain 520 X-ring | Chain |
| Transmission / Drive | 6 Speed | 6 Speed constant mesh |
| Chassis |
| Frame Type | Steel trellis frame, powder coated | A high-strength steel frame with a rigid-mount aluminum center |
| Suspension - Front | 43 mm WP-USD, AER 43 | Telescopic fork adjustable for preload, rebound and compression |
| Suspension - Rear | WP Monoshock | Linked-type Monocross shock, adjustable preload and rebound |
| Rake | - | 24° |
| Steering Head Angle | 65° | - |
| Trail | - | 91 mm / 3.6 in |
| Wheel Travel - Front | 140 mm / 5.5 in | 119 mm / 4.7 in |
| Wheel Travel - Rear | 162 mm / 6.4 in | 122 mm / 4.8 in |
| Wheels & Brakes |
| Brakes - Front | Single 300 mm disc, 4 piston radial fixed caliper | 2x 298mm discs, 4-piston calipers |
| Brakes - Rear | Single 230 mm disc, single piston floating caliper | Single 245mm disc, single piston caliper |
| ABS | Bosch 10 ML Single Channel ABS | Standard |
| Tyres - Front | 110/70 -17 | 120/70ZR17 Bridgestone- BATTLAX HYPERSPORT S23F |
| Tyres - Rear | 150/60 -17 | 180/55ZR17 Bridgestone- BATTLAX HYPERSPORT S23R |