Cruisers
2023BMW R 18
46 fields on record
The 2023 BMW R 18 is a modern cruiser built for riders seeking classic styling with contemporary technology and reliability. Its massive 1802cc boxer engine delivers substantial low-end torque ideal for relaxed cruising and highway riding. Known for its retro aesthetic, comfortable ergonomics, and accessible performance, the R 18 appeals to experienced riders transitioning to cruiser culture.
- Capacity
- 1802.0 ccm
- Engine
- Boxer, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 345.0 kg
- Seat height
- 691 mm
- Power
- 91.0 HP (66.4 kW) @ 4750 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for cruising and boulevard presence rather than outright speed, prioritizing big-bore torque, classic boxer styling, and relaxed highway pace.
- Built for
- A traditionalist's cruiser with massive low-end torque, a thumping boxer character, and old-school shaft-drive charm over modern sport-touring sophistication.
- Not ideal for
- Not a good fit for riders seeking agile cornering, off-road capability, or sport-bike acceleration.
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
- 91.0 HP (66.4 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
- 0.2638 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
- Ignition
- Electronic intake pipe fuel injection, BMS-K+ electronic engine management with overrun cut-off and twin-spark ignition.
- 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
- 1731 mm
- Overall length
- 2441 mm
- Overall width
- 965 mm
- Overall height
- 1125 mm
- Seat height
- 691 mm
- Wet weight
- 345.0 kg
- Fuel capacity
- 16.00 litres
- Reserve fuel capacity
- 3.80 litres
- 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
- 89 mm
- Rake (fork angle)
- 22.7°
- Trail
- 150 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, Mars Red Metallic, Manhattan Metallic Matt, Galaxy Dust Metallic/Titan Silver Metallic, Mineral White
- Comments
- 3 riding modes. Automatic Stability Control. Keyless.
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 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 1802 cc | 1802 cc | 1802 cc | 1802 cc | 1802 cc | 1802 cc |
| Seat height | 691 mm | 691 mm | 691 mm | 691 mm | 719 mm | 719 mm |
| Fuel capacity | 16 L | 16 L | 16 L | 16 L | 16 L | 16 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Safety Recalls
⚠ 2 recalls may applyPOWER TRAIN:MANUAL TRANSMISSION:SEALS/GASKETSOct 2026 · 26V658000
BMW of North America, LLC (BMW) is recalling certain 2021-2024 R 18 motorcycles equipped with the optional reverse gear. 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 November 27, 2026. Owners may contact BMW customer service at 1-800-525-7417. Motorcycles in this recall were previously recalled under 24V716. Motorcycles previously repaired under the prior recall will need the new repair completed.
POWER TRAIN:MANUAL TRANSMISSION:SEALS/GASKETSSep 2024 · 24V716000
BMW of North America, LLC (BMW) is recalling certain 2021-2024 BMW R18 motorcycles. 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: As an interim remedy, the reverse gear control unit will be disconnected from the electrical system of the motorcycle, free of charge. Dealers will replace the reverse gear control unit, free of charge. Owner notification letters were mailed on April 7, 2025 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?
The 2023 BMW R 18 has a Capacity of 1802.0 ccm (109.96 cubic inches).
What engine power does the BMW R 18 have?
The 2023 BMW R 18 has a Power of 91.0 HP (66.4 kW) @ 4750 RPM.
How many gears does the BMW R 18 have?
The 2023 BMW R 18 has a Gearbox of 6-speed.
What is the torque of the BMW R 18?
The 2023 BMW R 18 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 weigh?
The 2023 BMW R 18 has a Wet weight of 345.0 kg (760.6 pounds).
Shop this bike
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The 2023 BMW R 18 is a stunning addition to the BMW motorcycle lineup. With its classic design and powerful performance, this bike is sure to turn heads on the road. The 1802cc Boxer engine delivers impressive power, while the luxurious styling and attention to detail make for a truly remarkable riding experience. Whether you're a seasoned rider or just starting out, the 2023 BMW R 18 is a top choice for those who appreciate quality craftsmanship and timeless design.
From its retro-inspired looks to its cutting-edge technology, the 2023 BMW R 18 is a showstopper in every sense of the word. With its smooth handling and robust engine, this bike offers both style and performance in one impressive package. The attention to detail on the R 18 is second to none, with carefully crafted components and a luxurious finish that sets it apart from other motorcycles on the market. For riders looking for a classic yet powerful motorcycle, the 2023 BMW R 18 is an excellent choice that doesn't disappoint.
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