Comparing the Harley Davidson Fat Boy and the TVS Apache RR 310 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 TVS Apache RR 310 is priced at ₹277,999. On the engine front, the Harley Davidson Fat Boy comes with a 1,923 cc unit compared to the TVS Apache RR 310's 312.2 cc, producing 103 HP / 77 kW @ 5020 rpm and Sport 28 kW @ 9800 RPM ; Urban 22 kW @7600 RPM respectively. Fuel efficiency stands at 18.18 Kmpl for the Harley Davidson Fat Boy versus 34 Kmpl for the TVS Apache RR 310. The full specification, pricing and feature breakdown for both motorcycles is available in the table below.
| Specification | ||
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Engine Specifications |
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| Cooling System | Air-cooled | Liquid‑cooled Oil‑Coolant Technology |
| Displacement | 1,923 cc | 312.2 cc |
| Engine Type | Milwaukee-Eight™ 117 Custom | SI, 4‑stroke, 4‑valve, single‑cylinder, DOHC, reverse‑inclined |
| Power | 103 HP / 77 kW @ 5020 rpm | Sport 28 kW @ 9800 RPM ; Urban 22 kW @7600 RPM |
| Torque | 168 Nm @ 3000 rpm | Sport: 27.3 Nm @ 7900 RPM ; Urban: 25 Nm @ 6700 RPM |
Performance & Efficiency |
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| Fuel Tank Capacity | 18.9 litres | 11 L |
| Mileage | 18.18 Kmpl | 34 Kmpl |
Dimensions & Weight |
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| Kerb Weight | 315 | 174 |
| Seat Height | 675 | 810 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual‑channel ABS |
| Front Brake | Disc | Disc 300mm Petal type with ABS |
| Front Suspension | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring | KYB inverted cartridge telescopic fork |
| Rear Brake | Disc | Disc 240mm Petal type with ABS |
| Rear Suspension | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment | Two‑arm aluminium die‑cast swingarm with monotube floating‑piston gas shock |
Tyres & Wheels |
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| Front Tyre | 160/60 R18 | 110/70‑ZR17 M/C 54W tubeless – Michelin Road 5 |
| Rear Tyre | 240/40 R18 | 150/60‑ZR17 M/C 66W tubeless – Michelin Road 5 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Cast aluminum (Lakester) | Alloy |
Features & Technology |
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| Headlight | LED | Bi‑LED projector |
Other Specifications |
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| Battery | — | 12 V, 8 Ah |
| 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 | 5″ TFT (SmartXonnect connected) |
| Color Options | Billiard GrayVivid BlackBlue BurstWhiskey Fire / Vivid Black | Sepang Blue Race ReplicaRacing RedBomber GreyBlack Champagne Gold Livery |
| Fuel System | Fuel Injection | Fuel Injection |
| Price Variants | STD | 2803000 | Red Without Quickshifter | 261240 Red With Quickshifter | 277190 Bomber Grey | 281790 Limited Edition | 314390 |
| Starter | Electric | Self Start Only |
| Transmission | 6-speed manual | 6‑speed with bi‑directional quick‑shifter |











