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Triumph Bonneville T120 Vs Triumph Bonneville T100 Vs Harley-Davidson Forty-Eight comparison


Triumph Bonneville T120 Vs Triumph Bonneville T100 Vs Harley-Davidson Forty-Eight Comparison: Which Bike is Better?

Trying to figure out which of these bikes or scooters to buy? Compare the Bonneville T120 Vs Bonneville T100 Vs Forty-Eight on carandbike to make an informed buying decision as to which bike to buy in 2021. This comparison has been carried out on the basis of prices, engine specifications, mileage, and features of these two-wheelers.

Bonneville T120 Vs Bonneville T100 Vs Forty-Eight – Which model is Cheapest?

The ex-showroom price of the Triumph Bonneville T100 in New Delhi starts at ₹ 9.59 Lakh. On the other hand, Harley-Davidson Forty-Eight price in New Delhi of base variant starts at ₹ 10.61 Lakh and goes up to Rs. ₹ 10.98 Lakh for range topping model Lastly, the Triumph Bonneville T120 starts at ₹ 10.65 Lakh.

SummaryTriumph Bonneville T120Triumph Bonneville T100Harley-Davidson Forty-Eight
Price₹ 10.65 Lakh₹ 9.59 Lakh₹ 10.61 Lakh
Body TypeCruiserCruiserCruiser
Mileage18.00 Km/l26.30 Km/l20.00 Km/l
Power79.00 bhp64.10 bhp60.00 bhp
Engine1200.0 CC900.0 CC1202.0 CC
Fuel TypePetrolPetrolPetrol

Bonneville T120 Vs Bonneville T100 Vs Forty-Eight – Which gives Better Mileage?

As for the claimed fuel efficiency, the Triumph Bonneville T100 base engine returns 26 Km/l. The Harley-Davidson Forty-Eight base returns 20 Km/l. The Triumph Bonneville T120 basic model, on the other hand, gives 18 Km/l.

Bonneville T120 Vs Bonneville T100 Vs Forty-Eight – Which has a Better Engine Efficiency?

In the powertrain department, the Triumph Bonneville T100 gets bhp Petrol engine, whereas the Harley-Davidson Forty-Eight comes in bhp Petrol engine. Lastly, the Triumph Bonneville T120 is offered in bhp Petrol engine.


Engine CC 1200.0 cc900.0 cc1202.0 cc
No Of Cylinder 222
Max Power 79 bhp @ 6550 rpm64.1 bhp @ 7400 rpm60 bhp @ 5500 rpm
Max Torque 105 Nm @ 3500 rpm80 Nm @ 3750 rpm97 Nm @ 4250 rpm
Valves Per Cylinder 482
Fuel Delivery Electronic Fuel InjectionMultipoint Sequential Electronic Fuel InjectionElectronic Fuel Injection
Cooling System Liquid CooledLiquid CooledAir Cooled
Starting Mechanism Self StartSelf StartSelf Start
Bore x stroke 97.6 mm x 80 mmN/AN/A
Compression 10.0:111.0:1N/A
Emission Standard BS VIBS VIBS VI
Exhaust Chromed 2 into 2 exhaust system with twin chrome silencersBlack 2 into 2 exhaust system with twin silencersN/A
Final Drive ChainChainN/A
System Multipoint sequential electronic fuel injectionN/AN/A
Bore N/A84.6 mmN/A
Stroke N/A80 mmN/A

Fuel Consumption

Fuel Tank Capacity 14.5 L14.5 L7.9 L
Reserve Fuel Capacity 2.0 L2.0 L2.6 L
Mileage 18.00 Km/l26.30 Km/l20.00 Km/l
Overall Riding Range N/AN/AN/A

Dimension and Weight

Kerb Weight 217 kg228 kg252 kg
Length 2115 mm2230 mm2165 mm
Width 780 mm715 mm820 mm
Height 1100 mm1100 mm1065 mm
Wheelbase 1450 mm1450 mm1495 mm
Ground Clearance 140 mm140 mm110 mm
Seat Height 790 mm790 mm710 mm


No. Of Gears 6 Gears5 Gears5 Gears
Clutch Wet, Multi-plate Assist ClutchWet, Multi-plate Assist ClutchWet Multiplate

Chassis and Suspension

Chassis Type Tubular Steel, With Twin CradlesTubular Steel, Twin Cradle FrameMild Steel; Tubular Frame; Circular Sections
Front Suspension Ø41mm Cartridge ForksØ41mm Cartridge ForksBlack, Laced Steel
Rear Suspension Twin RSU’s, With Pre-load AdjustmentTwin RSU’s, With Pre-load AdjustmentBlack, Laced Steel
Swingarm N/ATwin sided fabricationN/A


Front Brake Type DiscDiscDisc
Rear Brake Type DiscDiscDisc
Front Disc/Drum Size 310 mm310 mm292 mm
Rear Disc/Drum Size 255 mm255 mm260 mm

Wheel and Tyres

Wheel Size 17 inches18 inches16 inches
Wheel Type Alloy WheelsSpoke WheelsAlloy Wheels
Front Tyre 100/90-18100/90-18130/90B16 73H
Rear Tyre 150/70 R17150/70 R17150/80B16 77H


Battery DryMaintenance Free12V, 12-AMP/Hour.200 CCA
Headlight LED DRL HeadlightBulb TypeBulb And Reflector Type
Tail Light LEDLEDLED Type

Standard Features

Gear Indicatortickticktick
Fuel Warning Indicatortickticktick
Fuel Gaugetickticktick
Low Oil Indicatortickticktick
Low Battery Indicatorcrossticktick
Pillion Seatticktickcross
Pillion Grabrailtickcrosscross
Engine Kill Switchtickticktick
Tripmeter TypeDigitalDigitalDigital
Tripmeter Countticktickcross
Pass Lighttickticktick
Closed Loop Exhaust Systemcross-cross
Rear LED Lightingcross-cross
Stage 1 Straights Slip-On Exhaustcross--
Tach and Gear Indicator Readoutcross-cross
Cruise Control-tick-
Service Due Indicator -tick-
Traction Control-tick-

Additonal Features

Key Features

Competitor of Triumph Bonneville T120

Competitor of Triumph Bonneville T100

Competitor of Harley-Davidson Forty-Eight

Disclaimer: carandbike team has taken the utmost care to ensure the accuracy of the information provided above, however, we recommend that you contact the manufacturer or your nearest dealership to confirm the details. carandbike cannot be held liable for any direct or indirect damage/loss.