Harley-Davidson Softail Slim FLSL 2020 vs. BMW R 18 Classic 2021

Perfect fit, premium quality – with Hepco&Becker accessories, your bike is ready for any adventure. Quality made in Germany.

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Harley-Davidson Softail Slim FLSL 2020

Technical Specifications Harley-Davidson Softail Slim FLSL 2020 compared to BMW R 18 Classic 2021

Harley-Davidson Softail Slim FLSL 2020

BMW R 18 Classic 2021

BMW R 18 Classic 2021

Engine and Drive Train

Engine type	Engine type	V	Engine type	Boxer
Bore	Bore	100 mm	Bore	107.1 mm
Stroke	Stroke	111.1 mm	Stroke	100 mm
Engine power	Engine power	86 HP	Engine power	91 HP
Rpm at Max. Power	Rpm at Max. Power	5,020 rpm	Rpm at Max. Power	4,750 rpm
Torque	Torque	145 Nm	Torque	158 Nm
Rpm at Torque	Rpm at Torque	3,000 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	Belt	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
Valves	Valves	OHV	Valves	OHV
Cooling	Cooling	Air	Cooling	Oil-air
Displacement	Displacement	1,745 ccm	Displacement	1,802 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Telescopic fork

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Double cradle	Frame type	Double cradle
Rake	Rake	30 degree	Rake	57.3 degree
Trail	Trail	147 mm	Trail	150 mm

Brakes Front

Type	Type	Single disk	Type	Double disk

Brakes Rear

Type	Type	Disc	Type	Disc

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	80 %	Rear tyre height	65 %
Rear tyre diameter	Rear tyre diameter	16 inch	Rear tyre diameter	16 inch
Length	Length	2,310 mm	Length	2,440 mm
Wheelbase	Wheelbase	1,630 mm	Wheelbase	1,731 mm
Seat Height	Seat Height	660 mm	Seat Height	710 mm
Fuel Tank Capacity	Fuel Tank Capacity	18.9 l	Fuel Tank Capacity	16 l
License compliancy	License compliancy	A	License compliancy	A

Pros and Cons in comparison

Harley-Davidson Softail Slim FLSL 2020

Unfortunately, our editors did not test this model.

BMW R 18 Classic 2021

The BMW R 18 Classic presents itself as the second expansion stage of the magnificent boxer cruiser and offers a well-equipped all-round package. The Classic-specific equipment elevates the comfort and practicality of the R 18 without detracting from the charm of this mechanical motorbike. A great coup from BMW in more ways than one!

fascinating engine

wonderful sound

well-tuned riding modes

trustworthy handling

comfortable seating position

pride of ownership in the saddle

classy appearance

good overall touring package

Turbulence at motorway speed

Brake and clutch levers need a lot of hand force

Rough response of reverse gear

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Perfect fit, premium quality – with Hepco&Becker accessories, your bike is ready for any adventure. Quality made in Germany.

50 Years Strong: One Brand – One Promise!

Price Comparison Avarage Market Price Harley-Davidson Softail Slim FLSL vs BMW R 18 Classic

Price Harley-Davidson Softail Slim FLSL

Model year

Average market price

Current average market prices

Price BMW R 18 Classic

Model year

Average market price

Current average market prices

Alternative Comparisons

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BMW R 18 2021 vs
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Harley-Davidson Softail Standard FXST 2020

Harley-Davidson Softail Standard FXST 2020 vs
Harley-Davidson Softail Slim FLSL 2021

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Harley-Davidson Softail Slim FLSL 2021 vs
Harley-Davidson Softail Fat Boy 114 FLFBS 2021

Perfect fit, premium quality – with Hepco&Becker accessories, your bike is ready for any adventure. Quality made in Germany.

BMW R 18 2023 vs
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50 Years Strong: One Brand – One Promise!

Harley-Davidson Softail Slim FLSL 2021 vs
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Harley-Davidson Softail Fat Boy 114 FLFBS 2022

Harley-Davidson Softail Fat Boy 114 FLFBS 2022 vs
BMW R 18 Classic 2023

Harley-Davidson Softail Heritage Classic 114 FLHCS 2022

Harley-Davidson Softail Heritage Classic 114 FLHCS 2022 vs
BMW R 18 Classic 2023

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Harley-Davidson Softail Heritage Classic 114 FLHCS 2023

Harley-Davidson Softail Heritage Classic 114 FLHCS 2023 vs
BMW R 18 Classic 2023

Harley-Davidson Softail Slim FLSL 2021 vs
Indian Chief Dark Horse 2021

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Moto Guzzi California 1400 Touring 2015 vs
BMW R 18 Classic 2022

Harley-Davidson Softail Slim FLSL 2021 vs
Harley-Davidson Softail Low Rider S FXLRS 2021

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