Cruisers
2023BMW R 18 B
45 fields on record
The 2023 BMW R 18 B is a cruiser designed for riders seeking classic styling with modern reliability. Powered by a 1802cc boxer twin producing 157.3 Nm of torque, it excels at relaxed, low-rpm riding. Best known for its retro aesthetic combined with contemporary technology and comfortable highway performance.
- Capacity
- 1802.0 ccm
- Engine
- Boxer, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 397.8 kg
- Seat height
- 719 mm
- Power
- 89.8 HP (67.0 kW) @ 4750 RPM
What’s new for the 2023 BMW R 18 B
vs the 2022| Spec | 2022 | 2023 |
|---|---|---|
| Fuel capacity | 24.20 litres (6.39 US gallons) | 23.90 litres (6.31 US gallons) |
| Wheelbase | 1730 mm (68.1 inches) | 1694 mm (66.7 inches) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for relaxed, torque-rich boulevard cruising and light touring rather than outright speed or sport riding.
- Built for
- A big-hearted boxer cruiser that rewards laid-back throttle-rolling riding with deep torque and classic shaft-drive character over outright agility.
- Not ideal for
- Not the right choice for riders seeking sharp cornering ability, off-road capability, or a light, flickable machine for tight city lanes.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased on the published US (EPA-style) fuel economy estimate 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.
Engine
- Capacity
- 1802.0 ccm
- Power
- 89.8 HP (67.0 kW) @ 4750 RPM
- CO2 Emissions
- 140 CO2 g/km
- EPA Certificate No.
- PBMXC01.8K35-008
- EPA Est. Fuel Consumption
- 5.94 L/100km (39.6 US mpg)
- EPA CO Emissions
- 0.2 CO g/km
- Torque
- 157.3 Nm (16.0 kgf-m) @ 3000 RPM
- Engine type
- Boxer, four-stroke
- Power/weight ratio
- 0.2257 HP/kg (wet)
- Bore x stroke
- 107.1 x 100.0 mm
- Compression
- 9.6:1
- Cooling system
- Oil & air
- Fuel system
- Injection
- Starting
- Electric
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 4
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Shaft
- Clutch
- Single-disc dry
Performance
- Top speed
- 178.6 km/h (111.0 mph)
Dimensions & weight
- Wheelbase
- 1694 mm
- Overall length
- 2560 mm
- Overall width
- 970 mm
- Overall height
- 1400 mm
- Seat height
- 719 mm
- Wet weight
- 397.8 kg
- Fuel capacity
- 23.90 litres
- Reserve fuel capacity
- 3.80 litres
- Carrying capacity
- Saddle bags
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Double-cradle steel
- Front suspension
- Telescopic fork
- Rear suspension
- Steel swingarm with central shock strut
- Front wheel travel
- 119 mm
- Rear wheel travel
- 119 mm
- Rake (fork angle)
- 23.3°
- Trail
- 183 mm
Brakes & wheels
- Front brakes
- Double disc. 4 piston fixed calipers. ABS.
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc. 4 piston fixed calipers. ABS.
- ABS
- Yes
- Front tyre
- 120/70-R19
- Rear tyre
- 180/65-B16
Other
- Color options
- Black Storm Metallic, Galaxy Dust Metallic/Titan Silver Metallic, Manhattan Metallic Matte, Gravity Blue Metallic, Mineral White Metallic
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 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|
| Capacity | 1802 cc | 1802 cc | 1802 cc | 1802 cc | 1802 cc |
| Seat height | 719 mm | 719 mm | 719 mm | 719 mm | 719 mm |
| Fuel capacity | 24.2 L | 23.9 L | 23.9 L | 23.9 L | 23.9 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Safety Recalls
⚠ 1 recall may applyEXTERIOR LIGHTING:HEADLIGHTSDec 2023 · 23V884000
BMW of North America, LLC (BMW) is recalling certain 2021-2024 BMW R 18B and R 18 Transcontinental motorcycles. The headlight low beam attachment points may break, shifting the reflector out of position, and resulting in insufficient illumination. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: Insufficient illumination from the headlight can reduce visibility or cause a glare for oncoming traffic, increasing the risk of a crash.
Remedy: Dealers will replace the headlamp, free of charge. Owner notification letters were mailed September 5, 2024. Owners may contact BMW customer service at 1-800-525-7417.
These recalls cover some 2023 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
Common questions
What is the engine size of the BMW R 18 B?
The 2023 BMW R 18 B has a Capacity of 1802.0 ccm (109.96 cubic inches).
What engine power does the BMW R 18 B have?
The 2023 BMW R 18 B has a Power of 89.8 HP (67.0 kW) @ 4750 RPM.
How many gears does the BMW R 18 B have?
The 2023 BMW R 18 B has a Gearbox of 6-speed.
What is the torque of the BMW R 18 B?
The 2023 BMW R 18 B has a Torque of 157.3 Nm (16.0 kgf-m or 116.0 ft.lbs) @ 3000 RPM.
How much does the BMW R 18 B weigh?
The 2023 BMW R 18 B has a Wet weight of 397.8 kg (877.0 pounds).
Shop this bike
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The 2023 BMW R 18 B is an impressive motorcycle that combines classic design with modern technology. With its powerful 1802cc engine and comfortable riding position, this bike is perfect for long rides on the open road. The sleek black finish and chrome accents give it a sophisticated and timeless look that is sure to turn heads wherever you go. The R 18 B also comes equipped with advanced safety features and cutting-edge electronics, making it a top choice for riders who value both performance and peace of mind.
Overall, the 2023 BMW R 18 B is a stunning motorcycle that offers a smooth and powerful ride. Its combination of classic style and modern technology make it a standout choice for riders looking for a high-performance bike with a timeless design. Whether you're cruising through the city or hitting the highway, the R 18 B delivers a premium riding experience that is hard to beat. With its advanced safety features and luxurious finishes, this bike is a top pick for motorcycle enthusiasts who want the best of both worlds.
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