Cruisers
2015Suzuki Intruder M1800RB
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The 2015 Suzuki Intruder M1800RB is a cruiser motorcycle designed for riders seeking classic styling with modern reliability. Known for its massive 1,800cc engine, low-slung seating position, and approachable power delivery, it excels as an accessible introduction to large-displacement cruising. Its stable handling, comfortable ergonomics, and shaft-drive transmission make it ideal for both highway touring and casual weekend rides.
- Capacity
- 1783.0 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 319.0 kg
- Seat height
- 705 mm
- Power
- 123.4 HP (92.0 kW) @ 6200 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for boulevard cruising and making a visual statement, with a huge torque-rich V-twin that delivers strong roll-on power rather than track-focused performance.
- Built for
- A muscular power-cruiser character defined by deep torque, a dominant V-twin exhaust note, and imposing custom styling rather than nimble handling.
- Not ideal for
- Not for riders seeking agile cornering, off-road capability, or a lightweight bike for tight city filtering.
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 usEngine
- Capacity
- 1783.0 ccm
- Power
- 123.4 HP (92.0 kW) @ 6200 RPM
- Torque
- 160.0 Nm (16.3 kgf-m) @ 3200 RPM
- Engine type
- V-Twin, four-stroke
- Power/weight ratio
- 0.3868 HP/kg (dry)
- Bore x stroke
- 112.0 x 90.5 mm
- Compression
- 10.5:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Electronic ignition (Transistorised)
- Valves per cylinder
- 4
- Lubrication system
- Semi-dry sump, oil in the crankcase
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Shaft
Dimensions & weight
- Wheelbase
- 1710 mm
- Overall length
- 2480 mm
- Overall width
- 875 mm
- Overall height
- 1130 mm
- Seat height
- 705 mm
- Dry weight
- 319.0 kg
- Wet weight
- 347.0 kg
- Fuel capacity
- 19.50 litres
- Oil capacity
- 4.70 litres
Chassis & suspension
- Front suspension
- Inverted telescopic, coil spring, oil damped
- Rear suspension
- Link type, coil spring, oil damped
Brakes & wheels
- Front brakes
- Double disc. Radial Mount Brake Calipers.
- Rear brakes
- Single disc
- Front tyre
- 130/70-18
- Rear tyre
- 240/40-18
Other
- Color options
- Red/black
Specs last verified against published sources: .
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 | 2014 | 2015 |
|---|---|---|
| Capacity | 1783 cc | 1783 cc |
| Dry weight | 319 kg | 319 kg |
| Seat height | 705 mm | 705 mm |
| Fuel capacity | 19.5 L | 19.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Suzuki Intruder M1800RB?
The 2015 Suzuki Intruder M1800RB has a Capacity of 1783.0 ccm (108.81 cubic inches).
What engine power does the Suzuki Intruder M1800RB have?
The 2015 Suzuki Intruder M1800RB has a Power of 123.4 HP (92.0 kW) @ 6200 RPM.
How many gears does the Suzuki Intruder M1800RB have?
The 2015 Suzuki Intruder M1800RB has a Gearbox of 5-speed.
What is the torque of the Suzuki Intruder M1800RB?
The 2015 Suzuki Intruder M1800RB has a Torque of 160.0 Nm (16.3 kgf-m or 118.0 ft.lbs) @ 3200 RPM.
How much does the Suzuki Intruder M1800RB weigh?
The 2015 Suzuki Intruder M1800RB has a Dry weight of 319.0 kg (703.3 pounds).
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