Comparing the Harley Davidson Fat Boy and the TRIUMPH BONNEVILLE T120 BLACK 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 TRIUMPH BONNEVILLE T120 BLACK is priced at a price on request. On the engine front, the Harley Davidson Fat Boy comes with a 1,923 cc unit compared to the TRIUMPH BONNEVILLE T120 BLACK's 1200 cc, producing 103 HP / 77 kW @ 5020 rpm and 80 PS / 78.9 bhp (58.8 kW) @ 6550 rpm respectively. Fuel efficiency stands at 18.18 Kmpl for the Harley Davidson Fat Boy versus 21 kmpl for the TRIUMPH BONNEVILLE T120 BLACK. 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 | 1200 cc |
| Engine Type | Milwaukee-Eight™ 117 Custom | SOHC, 270° crank angle parallel twin |
| Power | 103 HP / 77 kW @ 5020 rpm | 80 PS / 78.9 bhp (58.8 kW) @ 6550 rpm |
| Torque | 168 Nm @ 3000 rpm | 105 Nm @ 3500 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 18.9 litres | 14.5 L |
| Mileage | 18.18 Kmpl | 21 kmpl |
Dimensions & Weight |
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| Kerb Weight | 315 | 236 |
| Seat Height | 675 | 790 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual channel |
| Front Brake | Disc | Twin 310mm discs, Brembo 2 piston floating caliper, ABS |
| Front Suspension | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring | Ø41mm cartridge forks |
| Rear Brake | Disc | Single 255mm disc, Nissin 2 piston floating caliper, ABS |
| Rear Suspension | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment | Twin RSU’s, with pre-load adjustment |
Tyres & Wheels |
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| Front Tyre | 160/60 R18 | 100/90-18 |
| Rear Tyre | 240/40 R18 | 150/70 R17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Cast aluminum (Lakester) | Alloy |
Features & Technology |
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| Headlight | LED | DRLs LED |
Other Specifications |
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| 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 | — |
| Color Options | Billiard GrayVivid BlackBlue BurstWhiskey Fire / Vivid Black | Jet BlackGraphite and Matt Graphite |
| Fuel System | Fuel Injection | Fuel Injection |
| Price Variants | STD | 2803000 | |1235000 |
| Starter | Electric | Self Start |
| Transmission | 6-speed manual | 6-speed Manual |









