Comparing the Harley-Davidson X™ 440 and the Aprilia Storm 125 side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Harley-Davidson X™ 440 is available at ₹239,500, while the Aprilia Storm 125 is priced at a price on request. On the engine front, the Harley-Davidson X™ 440 comes with a 440 cc unit compared to the Aprilia Storm 125's 124.45 cc, producing 27 bhp / 20.1 kW @ 6000 RPM and 9.92 PS @ 7700 rpm respectively. Fuel efficiency stands at 35 Kmpl for the Harley-Davidson X™ 440 versus 40 kmpl for the Aprilia Storm 125. 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 | Oil‑cooled | Air‑cooled |
| Displacement | 440 cc | 124.45 cc |
| Engine Type | 440 cc single-cylinder engine | Single‑cylinder, 4‑stroke, air‑cooled, 3‑valve |
| Power | 27 bhp / 20.1 kW @ 6000 RPM | 9.92 PS @ 7700 rpm |
| Torque | 38 Nm @ 4 000 rpm | 9.7 Nm @ 6000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 13.5 L | 6.5 L |
| Mileage | 35 Kmpl | 40 kmpl |
Dimensions & Weight |
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| Kerb Weight | 190.5 | 118 |
| Seat Height | 805 | 780 |
Brakes & Suspension |
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| ABS | Dual‑channel ABS | No, CBS |
| Front Brake | 320 mm Disc | Ø 220 mm disc with hydraulic control assisted by CBS |
| Front Suspension | KYB USD 43mm Dual Cartridge Forks | Hydraulic double-telescopic fork |
| Rear Brake | 240 mm Disc | Ø 140 mm drum brake |
| Rear Suspension | Gas filled Twin Shocks, 7-step preload adjustable | Mono Shock Absorber |
Tyres & Wheels |
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| Front Tyre | 100/90‑18 | 120/80‑12 |
| Rear Tyre | 140/70‑17 | 130/80‑12 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| Battery | 12V / 8AH | 12 V / 5 Ah |
| Bike Image 1 |
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| Bike Image 2 |
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| Bike Image 3 |
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| Cluster | TFT cluster on top trim - base trims blank | Analogue + digital console |
| Color Options | MustardGoldfish SilverMetallic Dark SilverMetallic Thick RedBaja OrangeMatte Black | Matte RedMatte Yellow |
| Fuel System | Fuel Injection | Petrol, fuel‑injected |
| Price Variants | S | 235000 Vivid | 259000 | STD | 107196 |
| Starter | Electric | Kick + Electric self‑start |
| Transmission | 6‑speed manual | Automatic |









