Cruisers

2020BMW R18 Dragster

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The 2020 BMW R18 Dragster, customized by legendary builder Roland Sands, targets riders seeking vintage-inspired cruiser performance with modern drag racing capabilities. Known for its hand-fabricated exhaust system and nitrous oxide injection setup, this machine delivers aggressive acceleration and commanding presence. Its shaft-drive transmission and cantilever rear suspension provide classic styling with contemporary handling dynamics.

Capacity: 1800.0 ccm
Engine: Boxer, four-stroke
Gearbox: 6-speed
Dry weight: Not on record
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Seat height: 690 mm
Power: 90.0 HP (65.7 kW)

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Other years 2020 2021

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering40%

City riding40%

Daily riding25%

Touring15%

Two-up10%

Track30%

Best for: Built as a nitrous-boosted drag-style prototype and styling exercise, it's meant for straight-line boulevard swagger and photo-op runs rather than practical transportation.
Built for: This bike is for someone who wants raw torque, hot-rod attitude, and one-of-a-kind custom flair, not refinement or versatility.
Not ideal for: It is not for riders seeking comfort, passenger capability, touring range, or any kind of off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 690mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2020 BMW R18 Dragster, with a cramped knee angle of around 75 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 750 mm or under — Short Kings →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 1800.0 ccm
Power: 90.0 HP (65.7 kW)
Torque: 158.0 Nm (16.1 kgf-m)
Engine type: Boxer, four-stroke
Bore x stroke: 107.1 x 100.0 mm
Compression: 9.6:1
Cooling system: Oil & air
Fuel system: Injection
Starting: Electric
Valves per cylinder: 4

Transmission

Gearbox: 6-speed
Transmission type: Manual

Dimensions & weight

Seat height: 690 mm
Dry weight: Not on record - add it

Chassis & suspension

Frame: Double-cradle steel
Front suspension: Upside-down
Rear suspension: Cantilever

Brakes & wheels

Front brakes: Double disc
Front brakes diameter: 300 mm
Rear brakes: Single disc
Front tyre: 3.00-19
Rear tyre: 6.00-17

Other

Color options: Blue/black
Comments: Customized by Roland Sands.

Specs last verified against published sources: October 2026.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2020	2021
Capacity	1800 cc	1802 cc
Seat height	690 mm	690 mm

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2020 BMW R18 Dragster is an impressive addition to the BMW motorcycle lineup. With its powerful 1802cc engine and sleek, low-slung design, this bike is a standout in the world of drag racing. The modified design and enhanced performance make it a top choice for speed enthusiasts looking for a high-performance motorcycle that delivers both power and style.

The BMW R18 Dragster is the perfect combination of classic design and modern performance. Its aggressive stance and smooth handling make it a top choice for motorcycle enthusiasts who want to take their riding to the next level. With its powerful engine and eye-catching design, the R18 Dragster is a standout in the world of drag racing motorcycles.

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