Triumph Rocket III Roadster 2017 vs. BMW R 18 2021

Technical Specifications Triumph Rocket III Roadster 2017 compared to BMW R 18 2021

Triumph Rocket III Roadster 2017

BMW R 18 2021

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Differences

Triumph Rocket III Roadster 2017

BMW R 18 2021

Engine and Drive Train

Engine type	Engine type	In line	Engine type	Boxer
Engine power	Engine power	148 HP	Engine power	91 HP
Rpm at Max. Power	Rpm at Max. Power	5,750 rpm	Rpm at Max. Power	4,750 rpm
Torque	Torque	221 Nm	Torque	158 Nm
Rpm at Torque	Rpm at Torque	2,750 rpm	Rpm at Torque	3,000 rpm
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Toughened, Dry
Transmission	Transmission	Prop shaft	Transmission	Prop shaft
Number of gears	Number of gears	5	Number of gears	6
Cylinders	Cylinders	3	Cylinders	2
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	DOHC	Valves	OHV
Cooling	Cooling	liquid	Cooling	Oil-air
Displacement	Displacement	2,294 ccm	Displacement	1,802 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Telescopic fork

Suspension Rear

Shock absorber	Shock absorber	Dual Shock	Shock absorber	Monoshock

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre width	Front tyre width	150 mm	Front tyre width	120 mm
Front tyre height	Front tyre height	80 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	19 inch
Rear tyre width	Rear tyre width	240 mm	Rear tyre width	180 mm
Rear tyre height	Rear tyre height	50 %	Rear tyre height	65 %
Rear tyre diameter	Rear tyre diameter	16 inch	Rear tyre diameter	16 inch
Length	Length	2,500 mm	Length	2,440 mm
Width	Width	970 mm	Width	964 mm
Wheelbase	Wheelbase	1,695 mm	Wheelbase	1,731 mm
Seat Height	Seat Height	750 mm	Seat Height	690 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	367 kg	Kerb Weight (with ABS)	345 kg
Fuel Tank Capacity	Fuel Tank Capacity	24 l	Fuel Tank Capacity	16 l
License compliancy	License compliancy	A	License compliancy	A