Comparing the ATHER 450 Apex and the Royal Enfield Guerrilla 450 side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the ATHER 450 Apex is available at a price on request, while the Royal Enfield Guerrilla 450 is priced at ₹239,000. 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 | — | 452 cc |
| Engine Type | — | 452cc, liquid-cooled, single-cylinder, DOHC, 4-valve |
| Power | 7.0 kW | 29.44 kW @ 8000 rpm |
| Torque | 26 Nm | 40 Nm @ 5500 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | — | 11 litres |
| Mileage | — | 29.5 Kmpl |
| Top Speed (km/h) | 100 | — |
Dimensions & Weight |
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| Kerb Weight | 111.6 | 185 |
| Seat Height | 780 | 780 |
Brakes & Suspension |
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| ABS | Combined braking system & regenerative braking | Dual-channel |
| Front Brake | Hydraulically actuated triple-piston calliper disc, 200mm | Hydraulic Disc Brake, 310mm Ventilated Disc, Double Piston Caliper |
| Front Suspension | Telescopic forks | Telescopic Forks, 43 Mm |
| Rear Brake | Hydraulically actuated single-piston calliper disc, 190mm | Hydraulic Disc Brake 270mm Ventilated Disc, Single Piston Caliper |
| Rear Suspension | Symmetrically mounted progressive monoshock | Linkage Type Mono-shock |
Tyres & Wheels |
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| Front Tyre | 90/90 - 12 | 120/70 R17 |
| Rear Tyre | 100/80 - 12 | 160/60 R17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | 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 | 12 V, 8 AH |
| Battery Capacity (kWh) | 3.7 | — |
| Battery Chemistry | Li-ion | — |
| Battery Warranty (Years) | 5 | — |
| Bike Image 1 | — |
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| Bike Image 2 | — |
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| Bike Image 3 | — |
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| 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 | — |
| Cluster | — | Semi-Digital Cluster |
| Color Options | Indium Blue | Smoke SilverPeix BronzeShadow AshBrava BlueTwilight BlueApex RedApex GreenApex Black |
| 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 | — | Electronic Fuel Injection |
| Ingress Protection (IP Rating) | IP67 | — |
| Motor Power (Continuous, kW) | -0.1 | — |
| Motor Power (Peak, kW) | 7 | — |
| Motor Type | PMSM | — |
| OTA Updates | Yes | — |
| Price Variants | Standard | 189946 | Dash Twilight Blue | 249194 Apex Red | 251063 Apex Black | 258309 Apex Green | 258309 Dash Smoke Silver | 267116 Dash Peix Bronze | 269119 Dash Shadow Ash | 269119 Flash Brava Blue | 272479 |
| Range (Claimed, km) | 157 | — |
| Starter | Push Button Start | Electric Start |
| Torque (Electric, Nm) | 26 | — |
| Transmission | — | 6 Speed |
| Vehicle Warranty (Years) | 3 | — |








