Comparing the Harley Davidson Fat Boy and the Aprilia RS 457 side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Harley Davidson Fat Boy is available at ₹2,590,000, while the Aprilia RS 457 is priced at a price on request. On the engine front, the Harley Davidson Fat Boy comes with a 1,923 cc unit compared to the Aprilia RS 457's 457 cc, producing 103 HP / 77 kW @ 5020 rpm and 47.6 PS (≈ 35 kW) at 9,400 rpm respectively. Fuel efficiency stands at 18.18 Kmpl for the Harley Davidson Fat Boy versus 30 kmpl for the Aprilia RS 457. 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 | Air-cooled | Liquid-cooled |
| Displacement | 1,923 cc | 457 cc |
| Engine Type | Milwaukee-Eight™ 117 Custom | 2 parallel forward-facing cylinders, 4 valves per cylinder |
| Power | 103 HP / 77 kW @ 5020 rpm | 47.6 PS (≈ 35 kW) at 9,400 rpm |
| Torque | 168 Nm @ 3000 rpm | 43.5 Nm at 6,700 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 18.9 litres | 13L |
| Mileage | 18.18 Kmpl | 30 kmpl |
Dimensions & Weight |
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| Kerb Weight | 315 | 175 |
| Seat Height | 675 | 800 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual Channel |
| Front Brake | Disc | Disc 320 mm 4 Piston |
| Front Suspension | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring | 41mm upside-down fork, adjustable preload, 120mm travel |
| Rear Brake | Disc | Disc 220 mm 1 Piston |
| Rear Suspension | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment | Monoshock, adjustable preload, 130 mm wheel travel |
Tyres & Wheels |
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| Front Tyre | 160/60 R18 | 110/70 - 17 |
| Rear Tyre | 240/40 R18 | 150/60 - 17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Cast aluminum (Lakester) | Alloy |
Features & Technology |
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| Headlight | LED | 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 | Analog with LCD | — |
| Color Options | Billiard GrayVivid BlackBlue BurstWhiskey Fire / Vivid Black | Racing StripesPrismatic DarkOpalescent LightGP ReplicaCoral Snake blueArsenic yellow |
| Fuel System | Fuel Injection | Fuel injection |
| Price Variants | STD | 2803000 | STD | 422229 GP Replica | 437228 |
| Starter | Electric | Self start |
| Transmission | 6-speed manual | 6-speed manual |
