719-635-3004
2025 R 18 Roctane

2025 R 18 Roctane

Description

Riding in style and rejecting norms: The BMW R 18 Roctane presents itself exactly as it is. It is our modern take on a custom factory hot rod. Those who ride it don’t care about conventions. Fittingly, there is exclusive, high-class equipment hidden behind the rebellious aesthetic. Maximum comfort, technical highlights, and outstanding ergonomics – everything you would expect from a modern cruiser. Its rebellious heart is the iconic Big Boxer engine, which can pack a unique punch whenever you want to accelerate the fun.


Color: Black. Presence: Bold.

The attractive dark chrome finish gives the R 18 Roctane a characteristically dynamic look. The black highlights will meet even the highest standards for individuality and modernity. Components in dark chrome – from the exhaust system, to the pushrod tubes, right up to the trim panel components – emphasize the bike’s confident style.

Highlights for high expectations

The iconic front with a round LED headlight and 21-inch cast aluminum wheel paves the way. The mini ape-hanger handlebars, the standard footboards and the Dragster seat offer comfort on long tours. The elongated bagger silhouette ends with the stylish rear with a hard-shell case. The throaty boxer sound from the dark chrome rear silencer is impossible to miss.

Big boxer, big emotions

A bike that makes a statement – a drive system without compromises. It goes without saying that we installed our most powerful boxer engine. With a consistently high torque, it ensures an enjoyable ride over long distances. There is 110 lb-ft of torque available between 2,000 and 4,000 rpm. At 4,750 rpm, our big boxer delivers a whopping 91 hp.

Specifications

  • PRICING
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    • MSRP
      18995
    • Destination Charge
      895
    • MSRP + Destination
      19890
  • ENGINE
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    • Engine
      Standard
    • Engine Type
      Parallel Twin
    • Cylinders
      2
    • Engine Stroke
      4-Stroke
    • Horsepower (bhp)
      91
    • Horsepower (kW)
      67
    • Horsepower RPM
      4750
    • Torque (Ft Lbs)
      120
    • Torque (Nm)
      162.7
    • Torque RPM
      3000
    • Cooling
      Air / Oil
    • Valves
      8
    • Valves Per Cylinder
      4
    • Valve Configuration
      OHV - Pushrod
    • Bore (mm)
      107.1
    • Bore (in)
      4.2
    • Stroke (mm)
      100
    • Stroke (in)
      3.9
    • Displacement (cc)
      1802
    • Displacement (ci)
      110
    • Turbocharged
      No
    • Supercharged
      No
    • Starter
      Electric
    • Fuel Type
      Gas
    • Fuel Requirements
      Premium
    • Carburetion
      Standard
    • Fuel Injector
      Yes
    • Carburetor
      No
    • Carburetion Type
      Fuel Injected
    • Parental Controls
      Not Available
    • Speed Governor
      No
    • Other Engine
      Not Available
    • Compression ratio
      9.6:1
  • TRANSMISSION
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    • Transmission
      Standard
    • Transmission Type
      Manual
    • Number Of Speeds
      6
    • Overdrive
      Yes
    • Primary Drive (Rear Wheel)
      Shaft
    • Gear Ratio (1)
      2.44
    • Gear Ratio (2)
      1.7
    • Gear Ratio (3)
      1.3
    • Gear Ratio (4)
      1.07
    • Gear Ratio (5)
      0.9
    • Gear Ratio (6)
      0.78
    • Reverse
      No
    • Final Drive Ratio
      3.09
    • Heel Toe Shifter
      Not Available
    • Adjustable Throttle
      Not Available
    • Primary Drive (Engine / Transmission)
      Gear
    • Other Transmission
      Not Available
  • TECHNICAL SPECIFICATIONS
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    • Dimensions
      Standard
    • Length (in)
      103
    • Length (mm)
      2616.2
    • Width (in)
      38.7
    • Width (mm)
      983
    • Wheelbase (in)
      67.7
    • Wheelbase (mm)
      1719.6
    • Weight
      Standard
    • Wet Weight (lbs)
      825
    • Wet Weight (kg)
      374.2
    • GVWR (lbs)
      1234
    • GVWR (kgs)
      559.7
    • Capacities
      Standard
    • Fuel Capacity (gal)
      4.2
    • Fuel Capacity (l)
      16
    • Fuel Capacity Reserve (gal)
      1
    • Fuel Capacity Reserve (l)
      3.8
    • Performance
      Standard
    • Engine Displacement to Weight (cc)
      2.18
    • Payload Capacity (lbs)
      399
    • Payload Capacity (kgs)
      181
  • EXTERIOR
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    • Construction
      Standard
    • Frame
      Steel
    • Body Material
      Plastic
    • Floor Boards
      Standard
    • Foot Pegs
      Standard
    • Foot Peg Location
      Passenger
    • Hand Grips
      Standard
    • Handlebars
      Standard
    • Handlebar Pads
      Not Available
    • Exterior Guards
      Standard
    • Belt Guard
      No
    • Brush Guard
      No
    • Chain Guard
      No
    • Fork Guards
      Yes
    • Hand Guards
      No
    • Light Guard
      No
    • Exterior Covers
      Standard
    • Front Fender
      Standard
    • Front Fender Trim
      Not Available
    • Front Fender Rail
      Not Available
    • Rear Fender
      Standard
    • Rear Fender Trim
      Not Available
    • Rear Fender Rail
      Not Available
    • Tank Divider
      Not Available
    • Stand
      Standard
    • Stand Type
      Kick
    • Upper Fairing
      Not Available
    • Lower Fairing
      Not Available
    • Spoiler
      Not Available
    • Skid Plate
      Not Available
    • Wind Deflector
      Not Available
    • License Plate
      Standard
    • Other Exterior
      Optional
    • Top Crown
      Standard
    • Engine Case Guard
      No
    • Floor Board Location
      Driver
    • Chassis Protectors
      No
    • Saddle Bag Guard
      No
    • Radiator Cover
      Yes
    • Drive Shaft Guard
      No
    • Heel Guards
      No
    • Fuel Tank Cover
      No
    • Exhaust Guard
      No
    • Tank Guard
      No
    • Top Crown Material
      Aluminum
  • SUSPENSION
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    • Front Suspension
      Standard
    • Front Suspension Type
      Telescopic Fork
    • Front Travel (in)
      4.7
    • Front Travel (mm)
      120
    • Front Adjustable Fork Pre-Load
      Yes
    • Front Adjustable Rebound Damping
      No
    • Front Central Suspension Strut
      No
    • Rear Suspension
      Standard
    • Rear Suspension Type
      Twin Sided Swing Arm
    • Rear Travel (in)
      3.5
    • Rear Travel (mm)
      90
    • Rear Adjustable Shock / Spring Pre-Load
      Yes
    • Rear Adjustable Rebound Damping
      Yes
    • Number Rear Shock Absorbers
      1
    • Air Adjustable
      No
    • Other Suspension
      Not Available
    • Rear Suspension Material
      Aluminum
    • Front Suspension Size (in)
      1.9
    • Front Suspension Size (mm)
      49
  • WHEELS & TIRES
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    • Wheels
      Standard
    • Wheels Composition
      Aluminum
    • Front Wheel Width (in)
      3.5
    • Rear Wheel Width (in)
      5
    • Tires
      Standard
    • Front Tire Width
      120
    • Front Tire Aspect Ratio
      70
    • Front Wheel Diameter
      21
    • Rear Tire Width
      180
    • Rear Tire Aspect Ratio
      55
    • Rear Wheel Diameter
      18
    • Front Tire (Full Spec)
      120/70 B21
    • Rear Tire (Full Spec)
      180/55 B18
    • Spare Tire
      Not Available
    • Other Wheels & Tires
      Optional
    • Chromed
      No
  • BRAKES
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    • Brakes
      Standard
    • Front Brake Type
      Dual Hydraulic Disc
    • Front Brake Diameter (in)
      11.8
    • Front Brake Diameter (mm)
      300
    • Rear Brake Type
      Hydraulic Disc
    • Rear Brake Diameter (in)
      11.8
    • Rear Brake Diameter (mm)
      300
    • Anti-Lock Brakes
      Standard
    • Linked Brake System Front to Rear
      Standard
    • Regenerative Braking
      Not Available
    • Regenerative Deceleration
      Not Available
    • Other Brakes
      Optional
  • AUDIO & COMMUNICATION
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    • Radio
      Not Available
    • Speakers
      Not Available
    • Cassette Player
      Not Available
    • CD Player
      Not Available
    • CB Radio
      Not Available
    • Intercom
      Not Available
    • Headset
      Not Available
    • Other Audio & Communication
      Not Available
    • Wireless / Connectivity
      Not Available
  • Color options
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    • Blackstorm Metallic
    • Mineral Grey Metallic Matte
    • Dragonfire Red Metallic