Comparing the Aprilia RS 457 and the TRIUMPH DAYTONA 660 side by side helps you weigh how each motorcycle fits your riding needs before you decide. On the engine front, the Aprilia RS 457 comes with a 457 cc unit compared to the TRIUMPH DAYTONA 660's 660 cc, producing 47.6 PS (≈ 35 kW) at 9,400 rpm and 70 kW (95PS) at 11,250 rpm respectively. Fuel efficiency stands at 30 kmpl for the Aprilia RS 457 versus 20 kmpl for the TRIUMPH DAYTONA 660. The full specification, pricing and feature breakdown for both motorcycles is available in the table below.
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Liquid-cooled | Liquid cooled |
| Displacement | 457 cc | 660 cc |
| Engine Type | 2 parallel forward-facing cylinders, 4 valves per cylinder | inline 3-cylinder,12 valve, DOHC, 240° Firing order |
| Power | 47.6 PS (≈ 35 kW) at 9,400 rpm | 70 kW (95PS) at 11,250 rpm |
| Torque | 43.5 Nm at 6,700 rpm | 69 Nm @ 8,250 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 13L | 14 L |
| Mileage | 30 kmpl | 20 kmpl |
Dimensions & Weight |
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| Kerb Weight | 175 | 201 |
| Seat Height | 800 | 810 |
Brakes & Suspension |
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| ABS | Dual Channel | Dual Channel ABS |
| Front Brake | Disc 320 mm 4 Piston | Twin 310mm floating discs, 4 piston radial callipers, ABS |
| Front Suspension | 41mm upside-down fork, adjustable preload, 120mm travel | Showa 41mm upside down Separate Function Forks - Big Piston (SFF-BP), 110mm Wheel travel |
| Rear Brake | Disc 220 mm 1 Piston | Single 220mm fixed disc, single piston sliding calliper, ABS |
| Rear Suspension | Monoshock, adjustable preload, 130 mm wheel travel | Showa monoshock RSU, with preload adjustment, 130mm Wheel travel |
Tyres & Wheels |
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| Front Tyre | 110/70 - 17 | 120/70 ZR 17 |
| Rear Tyre | 150/60 - 17 | 180/55 ZR 17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | DRLs LED |
Other Specifications |
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| Battery | 12v MF | — |
| Bike Image 1 |
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| Bike Image 2 |
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| Bike Image 3 |
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| Cluster | — | Colour TFT screen |
| Color Options | Racing StripesPrismatic DarkOpalescent LightGP ReplicaCoral Snake blueArsenic yellow | Snowdonia White / Sapphire BlackSatin Granite / Satin Jet BlackCarnival Red / Sapphire Black |
| Fuel System | Fuel injection | Electronic fuel injection |
| Price Variants | STD | 422229 GP Replica | 437228 | STD | 988400 |
| Starter | Self start | Self Start |
| Transmission | 6-speed manual | 6-speed |










