Comparing the Aprilia SR 175 and the Harley Davidson Fat Boy side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Aprilia SR 175 is available at a price on request, while the Harley Davidson Fat Boy is priced at ₹2,590,000. On the engine front, the Aprilia SR 175 comes with a 174.7 cc unit compared to the Harley Davidson Fat Boy's 1,923 cc, producing 13.26 PS @ 7200 rpm and 103 HP / 77 kW @ 5020 rpm respectively. Fuel efficiency stands at 40 kmpl for the Aprilia SR 175 versus 18.18 Kmpl for the Harley Davidson Fat Boy. The full specification, pricing and feature breakdown for both motorcycles is available in the table below.
| Specification | ||
|---|---|---|
Engine Specifications |
||
| Cooling System | Air‑cooled | Air-cooled |
| Displacement | 174.7 cc | 1,923 cc |
| Engine Type | Single‑cylinder, 4‑stroke, SOHC, 3‑valve, air‑cooled. | Milwaukee-Eight™ 117 Custom |
| Power | 13.26 PS @ 7200 rpm | 103 HP / 77 kW @ 5020 rpm |
| Torque | 14.14 Nm @ 6000 rpm | 168 Nm @ 3000 rpm |
Performance & Efficiency |
||
| Fuel Tank Capacity | 7 L | 18.9 litres |
| Mileage | 40 kmpl | 18.18 Kmpl |
Dimensions & Weight |
||
| Kerb Weight | 118 | 315 |
| Seat Height | — | 675 |
Brakes & Suspension |
||
| ABS | Single‑channel ABS | Dual-channel ABS |
| Front Brake | 220 mm disc | Disc |
| Front Suspension | Telescopic front fork | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring |
| Rear Brake | Drum brake | Disc |
| Rear Suspension | Monoshock | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment |
Tyres & Wheels |
||
| Front Tyre | — | 160/60 R18 |
| Rear Tyre | — | 240/40 R18 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Cast aluminum (Lakester) |
Features & Technology |
||
| Headlight | LED | LED |
Other Specifications |
||
| Bike Image 1 |
|
|
| Bike Image 2 | — |
|
| Bike Image 3 | — |
|
| Cluster | Digital | Analog with LCD |
| Color Options | GLOSSY TECH WHITEMATT PRISMATIC DARK | Billiard GrayVivid BlackBlue BurstWhiskey Fire / Vivid Black |
| Fuel System | Electronic fuel injection | Fuel Injection |
| Price Variants | GP Replica | 122521 STD | 125626 | STD | 2803000 |
| Starter | Electric | Electric |
| Transmission | Automatic | 6-speed manual |









