Comparing the Harley Davidson Fat Boy and the Ola S1 Pro side by side helps you weigh how each motorcycle fits your riding needs before you decide. In terms of pricing, the Harley Davidson Fat Boy is available at ₹2,590,000, while the Ola S1 Pro is priced at a price on request. 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 | — |
| Displacement | 1,923 cc | — |
| Engine Type | Milwaukee-Eight™ 117 Custom | — |
| Power | 103 HP / 77 kW @ 5020 rpm | 11 kW |
| Torque | 168 Nm @ 3000 rpm | 58 Nm |
Performance & Efficiency |
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| Fuel Tank Capacity | 18.9 litres | — |
| Mileage | 18.18 Kmpl | — |
Dimensions & Weight |
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| Kerb Weight | 315 | 109 |
| Seat Height | 675 | 791 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual Channel ABS |
| Front Brake | Disc | Disc 2 Piston |
| Front Suspension | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring | Twin Telescopic |
| Rear Brake | Disc | Disc 1 Piston |
| Rear Suspension | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment | Monoshock |
Tyres & Wheels |
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| Front Tyre | 160/60 R18 | 90/90 - R12 |
| Rear Tyre | 240/40 R18 | 90/90 - R12 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Cast aluminum (Lakester) | Alloy |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| 0–40 km/h (s) | — | 2.6 |
| Anti-Theft / IoT Tracking | — | Yes |
| App Connectivity | — | Yes |
| Battery Capacity (kWh) | — | 3.5 |
| Battery Chemistry | — | Li-ion |
| Battery Warranty (Years) | — | 3 |
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| Built-in GPS Navigation | — | Yes |
| Charger Output Power (kW) | — | 0.6 |
| Charging Port Type | — | Proprietary |
| Charging Time (Fast) | — | 4.7 |
| Charging Time (Standard) | — | 6.5 hrs |
| Cluster | Analog with LCD | — |
| Color Options | Billiard GrayVivid BlackBlue BurstWhiskey Fire / Vivid Black | Porcelain WhiteJet BlackSilverPassion RedStellar BlueMidnight Blue |
| Connectivity Features | — | Eco, Normal, Sport, Hyper (variant dependent) |
| Drive Modes | — | Eco, Normal, Sport, Hyper (variant dependent) |
| Fast Charging Supported | — | Yes |
| Final Drive Type | — | belt |
| Fuel System | Fuel Injection | Electric |
| Ingress Protection (IP Rating) | — | IP67 |
| Motor Power (Continuous, kW) | — | 5.5 |
| Motor Power (Peak, kW) | — | 11 |
| Motor Type | — | Mid-drive |
| OTA Updates | — | Yes |
| Price Variants | STD | 2803000 | 3kWh | 102499 4kWh | 114999 |
| Starter | Electric | — |
| Torque (Electric, Nm) | — | 58 |
| Transmission | 6-speed manual | Automatic |
| Vehicle Warranty (Years) | — | 3 |
