Comparing the Harley Davidson Fat Boy and the Bajaj Dominar 400 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 Bajaj Dominar 400 is priced at ₹238,682. On the engine front, the Harley Davidson Fat Boy comes with a 1,923 cc unit compared to the Bajaj Dominar 400's 349.13 cc, producing 103 HP / 77 kW @ 5020 rpm and 40.6 PS @ 9000 rpm respectively. 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 | 1,923 cc | 349.13 cc |
| Engine Type | Milwaukee-Eight™ 117 Custom | Single cylinder, DOHC, 4‑valve, Fuel Injected |
| Power | 103 HP / 77 kW @ 5020 rpm | 40.6 PS @ 9000 rpm |
| Torque | 168 Nm @ 3000 rpm | 33.2 Nm @ 7500 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 18.9 litres | 13 L |
| Mileage | 18.18 Kmpl | — |
Dimensions & Weight |
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| Kerb Weight | 315 | 190 |
| Seat Height | 675 | 800 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual‑channel ABS |
| Front Brake | Disc | Disc (320 mm) with dual-channel ABS |
| Front Suspension | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring | Telescopic, 43 mm USD Fork, Wheel Travel - 135 mm |
| Rear Brake | Disc | Disc (230 mm) with dual-channel ABS |
| Rear Suspension | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment | Multi-step Adjustable Mono Shock with Nitrox, Wheel Travel - 110 mm |
Tyres & Wheels |
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| Front Tyre | 160/60 R18 | 110/70‑17 tubeless |
| Rear Tyre | 240/40 R18 | 150/60‑17 tubeless |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Cast aluminum (Lakester) | Alloy |
Features & Technology |
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| Headlight | LED | Full‑LED with Auto Headlamp On (AHO) |
Other Specifications |
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| Battery | — | 12 V, 8 Ah VRLA |
| Bike Image 1 |
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| Bike Image 2 |
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| Bike Image 3 |
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| Cluster | Analog with LCD | Bonded digital LCD with turn‑by‑turn navigation |
| Color Options | Billiard GrayVivid BlackBlue BurstWhiskey Fire / Vivid Black | Aurora GreenCharcoal Black |
| Fuel System | Fuel Injection | Fuel Injection |
| Price Variants | STD | 2803000 | STD | 203214 |
| Starter | Electric | Electric |
| Transmission | 6-speed manual | 6‑speed manual (with slipper clutch) |









