| General |
| Year | 2025 | 2023 |
| Make Model | Aprilia RS 457 | Yamaha YZF-R3 |
| Dimensions |
| Seat Height | 795 mm / 31.3 in | 780 mm / 30.7 in |
| Wheelbase | - | 1379.2 mm / 54.3 in |
| Ground Clearance | - | 160 mm / 6.2 in |
| Height | 1137 mm / 44.8 in | 1140 mm / 44.9 in |
| Length | 1960 mm / 77.1 in | 2090 mm / 82.3 in |
| Width | 795 mm / 31.3 in | 729 mm / 28.7 in |
| Weights & Capacities |
| Fuel Capacity | 12.7 Litres / 3.4 US gal | 14 Litres / 3.7 US gal |
| Wet Weight | 176 kg / 388 lbs | 170 kg / 374.7 lbs ABS |
| Performance |
| Max Power | 35 kW / 47.6 hp @ 9400 rpm | 30.9 kW / 41.4 hp @ 10750 rpm |
| Max Torque | 43.5 Nm / 32.1 lb-ft @ 6700 rpm | 29.6 Nm / 3.0 kg-m @ 9000 rpm |
| Engine |
| Displacement | 457 cc / 27.9 cu in | 321 cc / 19.5 cu-in |
| Engine Detail | Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder | Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder |
| Bore x Stroke | 69 x 61.1 mm | 68.0 x 44.1mm |
| Compression Ratio | n/a | 11.2:1 |
| Cooling System | Liquid cooled with radiator and water-oil heat exchanger | Liquid cooled |
| Emissions | Euro 5+ | EURO5 |
| Fuel Induction | Fuel Injection | Electronic Fuel Injection, 32 mm throttle body |
| Ignition | Dgital | TCI: Transistor Controlled Ignition |
| Lubrication | Wet sump | Wet sump |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | Wet, multi-plate, slipper | Wet, multiple-disc coil spring |
| Final Drive | Chain | O-ring chain |
| Transmission / Drive | 6 Speed | Constant Mesh, 6-speed |
| Chassis |
| Frame Type | Twin spar aluminum frame | Delta box |
| Suspension - Front | ø 41mm USD fork, adjustable preload | 37 mm USD Inverted telescopic fork |
| Suspension - Rear | Monoshock, adjustable preload | Monocross single Kayaba shock, adjustable preload |
| Rake | - | 25° |
| Trail | - | 93.9 mm / 3.7 in |
| Wheel Travel - Front | 120 mm / 4.7 in | 130 mm / 5.1 in |
| Wheel Travel - Rear | 130 mm / 5.1 in | 125mm / 4.9 in |
| Electronics |
| Equipment / Features | Full LED headlight and indicators. 5" TFT dashboard. Backlit switchcubes. Engine Maps (AEM), Dual-Channel ABS with Anti Roll-Over System (2 maps), Traction Control (ATC), 3 Riding Modes. Metal Braided Brake Hoses | - |
| Wheels & Brakes |
| Brakes - Front | Single Ø 320 mm floating disc. ByBre 4-piston radial caliper | Single 298mm disc 2 piston caliper |
| Brakes - Rear | Single Ø 220 mm disc. ByBre caliper | Single 220mm disc 1 piston caliper |
| ABS | Standard | Standard |
| Rims - Front | 3.00 x 17 in | - |
| Rims - Rear | 4.50 x 17 in | - |
| Tyres - Front | 110/70-17 | 110/70-17M/C 54H |
| Tyres - Rear | 150/60-17 | 140/70-17M/C 66H |
| Wheels | Aluminium alloy cast | 10-spoke cast aluminum wheels |