Comparing the KTM 85 SX and the ATHER 450 Apex side by side helps you weigh how each motorcycle fits your riding needs before you decide. 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 | — |
| Displacement | 84.9 cc | — |
| Engine Type | 1-cylinder, 2-stroke engine | — |
| Power | 15.5 bhp @ 11500 rpm | 7.0 kW |
| Torque | 14 Nm @ 8500 rpm | 26 Nm |
Performance & Efficiency |
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| Fuel Tank Capacity | 5.2 L | — |
| Mileage | 25 kmpl | — |
| Top Speed (km/h) | — | 100 |
Dimensions & Weight |
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| Kerb Weight | approx. 67 kg (without fuel) | 111.6 |
| Seat Height | 865 mm | 780 |
Brakes & Suspension |
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| ABS | — | Combined braking system & regenerative braking |
| Front Brake | Disc 240 mm | Hydraulically actuated triple-piston calliper disc, 200mm |
| Front Suspension | XACT 43 WP Upside-Down fork, Ø 43 mm | Telescopic forks |
| Rear Brake | Disc 220 mm | Hydraulically actuated single-piston calliper disc, 190mm |
| Rear Suspension | XACT WP PDS mono shock | Symmetrically mounted progressive monoshock |
Tyres & Wheels |
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| Front Tyre | 70/100 - 17 | 90/90 - 12 |
| Rear Tyre | 90/100 - 14 | 100/80 - 12 |
| Tyre Type | Tubed | Tubeless |
| Wheel Type | Spoke | Alloy |
Features & Technology |
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| Headlight | — | LED |
Other Specifications |
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| 0–40 km/h (s) | — | 2.9 |
| Anti-Theft / IoT Tracking | — | Yes |
| App Connectivity | — | Yes |
| Battery | — | 3.7 kWh Lithium-ion |
| Battery Capacity (kWh) | — | 3.7 |
| Battery Chemistry | — | Li-ion |
| Battery Warranty (Years) | — | 5 |
| Built-in GPS Navigation | — | Yes |
| Charger Output Power (kW) | — | 0.7 |
| Charging Port Type | — | Proprietary |
| Charging Time (Fast) | — | 1–1.5h |
| Charging Time (Standard) | — | 5.45 |
| Color Options | Orange | Indium Blue |
| Connectivity Features | — | Bluetooth, Wi-Fi, 4G, navigation, call/music control |
| Drive Modes | — | SmartEco, Eco, Ride, Sport, Warp+ |
| Fast Charging Supported | — | Yes |
| Final Drive Type | — | belt |
| Fuel System | Keihin PWK 28 | — |
| Ingress Protection (IP Rating) | — | IP67 |
| Motor Power (Continuous, kW) | — | -0.1 |
| Motor Power (Peak, kW) | — | 7 |
| Motor Type | — | PMSM |
| OTA Updates | — | Yes |
| Price Variants | STD | 669000 | Standard | 189946 |
| Range (Claimed, km) | — | 157 |
| Starter | Kickstarter | Push Button Start |
| Torque (Electric, Nm) | — | 26 |
| Transmission | 6 Speed Manual | — |
| Vehicle Warranty (Years) | — | 3 |





