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Touring Motorcycles

2018BMW K 1600 B

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The 2018 BMW K 1600 B is a heavyweight cruiser designed for riders seeking long-distance comfort and commanding presence. Its six-cylinder engine and substantial 336 kg frame deliver smooth, stable highway cruising with excellent carrying capacity via saddlebags. Best known for combining touring capability with cruiser styling, it excels for riders prioritizing comfort and advanced technology on extended journeys.

Capacity: 1649.0 ccm
Engine: In-line six, four-stroke
Gearbox: 6-speed
Wet weight: 336.0 kg
Seat height: 750 mm
Power: 160.0 HP (116.8 kW) @ 7750 RPM

⇄ Compare with another bike ＋ Add to garage All model years ⚠ Recalls listed (1)

Other years 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail10%

Cornering65%

City riding45%

Daily riding70%

Touring97%

Two-up92%

Track25%

Best for: Built for long-distance, high-comfort touring with a passenger and luggage rather than sport riding.
Built for: A refined, silky in-line six-powered grand tourer that blends strong effortless power with plush, opulent, gadget-laden comfort.
Not ideal for: Not a fit for riders seeking a lightweight, agile bike for tight canyon carving or any off-road use.

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 750mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2018 BMW K 1600 B, with a cramped knee angle of around 85 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 →

Range and running costs

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Units

Currency

Fuel per litre

Riding a year

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine

Capacity: 1649.0 ccm
Power: 160.0 HP (116.8 kW) @ 7750 RPM
CO2 Emissions: 160 CO2 g/km
EPA Certificate No.: JBMXC01.64K4-002
EPA Est. Fuel Consumption: 6.81 L/100km (34.5 US mpg)
EPA CO Emissions: 0.7 CO g/km
Torque: 175.0 Nm (17.8 kgf-m) @ 5520 RPM
Engine type: In-line six, four-stroke
Fuel consumption: 5.70 litres/100 km (17.5 km/l)
Power/weight ratio: 0.4762 HP/kg (wet)
Bore x stroke: 72.0 x 67.5 mm
Compression: 12.2:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Aspiration: Naturally aspirated
Valves per cylinder: 4
Lubrication system: Dry sump

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Shaft
Clutch: Multiple-disc clutch in oil bath

Dimensions & weight

Wheelbase: 1720 mm
Overall length: 2489 mm
Overall width: 1000 mm
Overall height: 1465 mm
Seat height: 750 mm
Wet weight: 336.0 kg
Fuel capacity: 26.50 litres
Reserve fuel capacity: 4.00 litres
Carrying capacity: Saddle bags
Dry weight: Not on record - add it

Chassis & suspension

Frame: Bridge-type frame, cast aluminium, load-bearing engine
Front suspension: BMW Motorrad Duolever
Rear suspension: BMW Motorrad Paralever
Front wheel travel: 125 mm
Rear wheel travel: 135 mm
Rake (fork angle): 27.8°
Trail: 108 mm

Brakes & wheels

Front brakes: Double disc. ABS. Four-piston calipers.
Front brakes diameter: 320 mm
Rear brakes: Single disc. ABS. Two-piston calipers.
Rear brakes diameter: 320 mm
ABS: Yes
Front tyre: 120/70-ZR17
Rear tyre: 190/55-ZR17

Other

Color options: Blackstorm metallic/black
Comments: Windscreen. Dynamic Traction Control.
Fuel Tank Material: Plastic

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	2017	2018	2020	2022	2025	2027
Capacity	1649 cc	1649 cc	1649 cc	1649 cc	1649 cc	1649 cc
Seat height	750 mm	750 mm	750 mm	750 mm	750 mm	750 mm
Fuel capacity	26.5 L	26.5 L	26.5 L	26.5 L	26.5 L	26.5 L

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

Safety Recalls

⚠ 1 recall may apply

POWER TRAIN:MANUAL TRANSMISSION:SEALS/GASKETSApr 2026 · 26V214000

BMW of North America, LLC (BMW) is recalling certain 2017-2025 K 1600 GT, GTL, B and 2018-2025 Grand America vehicles. The seal for the reverse gear control unit may deteriorate and allow moisture inside the control unit, which can result in the unit overheating.

Risk: An overheated reverse gear control unit increases the risk of a fire.

Remedy: Dealers will replace the reverse gear control unit, free of charge. Owner notification letters are expected to be mailed May 25, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 25, 2026.

These recalls cover some 2018 bikes of this model. Whether one applies to a specific bike, and whether the repair has already been done, depends on its VIN — check your VIN with NHTSA or ask a dealer.

Source: NHTSA. View all BMW recalls →

Rider Reviews

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MotorcycleDB

The 2018 BMW K 1600 B is an impressive touring motorcycle that boasts a powerful 1,649cc inline-six engine. With its sleek design, comfortable seating, and advanced technology features, this bike is perfect for long journeys on the open road. The K 1600 B offers smooth acceleration, responsive handling, and impressive stability, making it a top choice for riders who value both performance and comfort.

One of the standout features of the 2018 BMW K 1600 B is its innovative Dynamic ESA (Electronic Suspension Adjustment) system, which automatically adjusts to road conditions for optimal comfort and handling. The bike also comes equipped with a host of high-tech amenities, including adaptive headlights, a multi-controller interface, and a GPS navigation system. With its impressive performance and cutting-edge features, the BMW K 1600 B is a standout option for riders seeking a top-of-the-line touring motorcycle.

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