Triumph Bonneville Bobber 2022 vs. BMW R 18 Classic 2022

Technical Specifications Triumph Bonneville Bobber 2022 compared to BMW R 18 Classic 2022

Triumph Bonneville Bobber 2022

BMW R 18 Classic 2022

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Differences

Triumph Bonneville Bobber 2022

BMW R 18 Classic 2022

Engine and Drive Train

Engine type	Engine type	In line crankpin offset	Engine type	Boxer
Bore	Bore	97.6 mm	Bore	107.1 mm
Stroke	Stroke	80 mm	Stroke	100 mm
Engine power	Engine power	78 HP	Engine power	91 HP
Rpm at Max. Power	Rpm at Max. Power	6,100 rpm	Rpm at Max. Power	4,750 rpm
Torque	Torque	106 Nm	Torque	158 Nm
Rpm at Torque	Rpm at Torque	4,000 rpm	Rpm at Torque	3,000 rpm
Compression Ratio	Compression Ratio	10	Compression Ratio	9.6
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Toughened, Dry
Transmission	Transmission	Chain	Transmission	Prop shaft
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	2	Cylinders	2
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	OHC	Valves	OHV
Cooling	Cooling	liquid	Cooling	Oil-air
Displacement	Displacement	1,200 ccm	Displacement	1,802 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Telescopic fork
Diameter	Diameter	47 mm	Diameter	49 mm
Travel	Travel	90 mm	Travel	120 mm

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	77 mm	Travel	90 mm
Material	Material	Steel	Material	Steel

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Double cradle	Frame type	Double cradle
Rake	Rake	24.5 degree	Rake	57.3 degree
Trail	Trail	92 mm	Trail	150 mm

Brakes Front

Type	Type	Double disk	Type	Double disk
Diameter	Diameter	310 mm	Diameter	300 mm

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	255 mm	Diameter	300 mm

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Riding modes, Traction control	Advanced Rider Assistance Systems	ABS, Anti-slipping control, Riding modes, Combined Brake System, Ride by Wire

Dimensions and Weights

Front tyre width	Front tyre width	130 mm	Front tyre width	130 mm
Front tyre height	Front tyre height	90 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	16 inch	Front tyre diameter	16 inch
Rear tyre width	Rear tyre width	150 mm	Rear tyre width	180 mm
Rear tyre height	Rear tyre height	90 %	Rear tyre height	65 %
Rear tyre diameter	Rear tyre diameter	16 inch	Rear tyre diameter	16 inch
Length	Length	2,220 mm	Length	2,440 mm
Width	Width	800 mm	Width	964 mm
Height	Height	1,024 mm	Height	1,342 mm
Wheelbase	Wheelbase	1,500 mm	Wheelbase	1,731 mm
Seat Height	Seat Height	690 mm	Seat Height	710 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	251 kg	Kerb Weight (with ABS)	365 kg
Fuel Tank Capacity	Fuel Tank Capacity	12 l	Fuel Tank Capacity	16 l
License compliancy	License compliancy	A	License compliancy	A
Stationary noise	Stationary noise	97 dB	Stationary noise	99 dB