Comparing the Aprilia Storm 125 and the KTM 390 ENDURO R side by side helps you weigh how each motorcycle fits your riding needs before you decide. On the engine front, the Aprilia Storm 125 comes with a 124.45 cc unit compared to the KTM 390 ENDURO R's 398.63 cc, producing 9.92 PS @ 7700 rpm and 46 PS @ 8500 respectively. Fuel efficiency stands at 40 kmpl for the Aprilia Storm 125 versus 29.4 kmpl for the KTM 390 ENDURO R. 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 | 124.45 cc | 398.63 cc |
| Engine Type | Single‑cylinder, 4‑stroke, air‑cooled, 3‑valve | Single-cylinder, 4-stroke, liquid-cooled, DOHC |
| Power | 9.92 PS @ 7700 rpm | 46 PS @ 8500 |
| Torque | 9.7 Nm @ 6000 rpm | 39 Nm @ 6500 |
Performance & Efficiency |
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| Fuel Tank Capacity | 6.5 L | 9 L |
| Mileage | 40 kmpl | 29.4 kmpl |
Dimensions & Weight |
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| Kerb Weight | 118 | 177 |
| Seat Height | 780 | 860 |
Brakes & Suspension |
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| ABS | No, CBS | Dual Channel ABS |
| Front Brake | Ø 220 mm disc with hydraulic control assisted by CBS | 285mm Disc |
| Front Suspension | Hydraulic double-telescopic fork | Full Adjustable Wp Apex 43 mm Inverted Forks, Travel - 200 mm |
| Rear Brake | Ø 140 mm drum brake | 240mm Disc |
| Rear Suspension | Mono Shock Absorber | Wp Apex Adjustable Shock, Travel - 205 mm |
Tyres & Wheels |
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| Front Tyre | 120/80‑12 | 90/90-21 M/C 54 S |
| Rear Tyre | 130/80‑12 | 140/80-18 M/C |
| Tyre Type | Tubeless | Tubed |
| Wheel Type | Alloy | Spoke |
Features & Technology |
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| Headlight | LED | LED headlamp |
Other Specifications |
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| Battery | 12 V / 5 Ah | — |
| Bike Image 1 |
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— |
| Cluster | Analogue + digital console | — |
| Color Options | Matte RedMatte Yellow | Orange |
| Fuel System | Petrol, fuel‑injected | Fuel Injection |
| Price Variants | STD | 107196 | STD | 341273 Global - Spec | 353823 |
| Starter | Kick + Electric self‑start | Self Start Only |
| Transmission | Automatic | 6 Speed Manual |






