Comparing the KTM 85 SX and the KTM 50 SX side by side helps you weigh how each motorcycle fits your riding needs before you decide. On the engine front, the KTM 85 SX comes with a 84.9 cc unit compared to the KTM 50 SX's 49.9 cc, producing 15.5 bhp @ 11500 rpm and 5.3 bhp @ 11500 rpm respectively. Fuel efficiency stands at 25 kmpl for the KTM 85 SX versus 30 kmpl for the KTM 50 SX. 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 | 84.9 cc | 49.9 cc |
| Engine Type | 1-cylinder, 2-stroke engine | 1-cylinder, 2-stroke engine |
| Power | 15.5 bhp @ 11500 rpm | 5.3 bhp @ 11500 rpm |
| Torque | 14 Nm @ 8500 rpm | 5.2 Nm @ 7500 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 5.2 L | 2.3 L |
| Mileage | 25 kmpl | 30 kmpl |
Dimensions & Weight |
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| Kerb Weight | approx. 67 kg (without fuel) | 41 |
| Seat Height | 865 mm | 653 |
Brakes & Suspension |
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| Front Brake | Disc 240 mm | Disc 160 mm |
| Front Suspension | XACT 43 WP Upside-Down fork, Ø 43 mm | XACT 35 WP Upside-Down fork, Ø 35 mm |
| Rear Brake | Disc 220 mm | Disc 160 mm |
| Rear Suspension | XACT WP PDS mono shock | XACT WP mono shock |
Tyres & Wheels |
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| Front Tyre | 70/100 - 17 | 60/100 - 12 |
| Rear Tyre | 90/100 - 14 | 2.75 - 10 |
| Tyre Type | Tubed | Tubed |
| Wheel Type | Spoke | Spoke |
Other Specifications |
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| Color Options | Orange | Electronic Orange |
| Fuel System | Keihin PWK 28 | — |
| Price Variants | STD | 669000 | STD | 475000 |
| Starter | Kickstarter | Kick Start Only |
| Transmission | 6 Speed Manual | Manual |





