2025 BMW R 18 Classic vs 2015 Honda Shadow Aero ABS

The BMW R 18 Classic records larger displacement than the Honda Shadow Aero ABS.

Recorded specification differences

  • Manufacturer: BMW R 18 Classic BMW, Honda Shadow Aero ABS Honda
  • Model: BMW R 18 Classic BMW R 18 Classic, Honda Shadow Aero ABS Honda Shadow Aero ABS
  • Year: BMW R 18 Classic 2025, Honda Shadow Aero ABS 2015
  • Displacement: BMW R 18 Classic 1802, Honda Shadow Aero ABS 745
  • Weight: BMW R 18 Classic 365.1, Honda Shadow Aero ABS 260
  • Seat height: BMW R 18 Classic 72.9, Honda Shadow Aero ABS 66
BMW R 18 Classic vs Honda Shadow Aero ABS key specifications
SpecBMW R 18 ClassicHonda Shadow Aero ABS
Year20252015
CategoryCruiserCruiser
Displacement1802745
Power91-
Torque162.7-
Weight365.1260

Displacement

The BMW R 18 Classic records 1802 cc, 1057 cc (141.9%) more than the Honda Shadow Aero ABS at 745 cc.

Seat height

The BMW R 18 Classic has a higher recorded seat height (72.9) than the Honda Shadow Aero ABS (66), a difference of 6.9.

Frequently asked questions

Which motorcycle records larger displacement, the BMW R 18 Classic or the Honda Shadow Aero ABS?

The BMW R 18 Classic records 1802 cc, 1057 cc (141.9%) more than the Honda Shadow Aero ABS at 745 cc.

How do the recorded seat heights of the BMW R 18 Classic and the Honda Shadow Aero ABS compare?

The BMW R 18 Classic has a higher recorded seat height (72.9) than the Honda Shadow Aero ABS (66), a difference of 6.9.

VS
BMW logo

BMW R 18 Classic

2025Cruiser

Displacement1802 cc
Power91 hp
Honda logo

Honda Shadow Aero ABS

2015Cruiser

Displacement745 cc

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Better
Worse

BMW R 18 Classic

2025 • Cruiser

Honda Shadow Aero ABS

2015 • Cruiser

Engine & Performance

Engine Displacement
1802 cc
745 cc
Power
91 hp
-
Torque
162.7 Nm
-
Engine Type
Boxer
V-Twin
Engine Details
Boxer | DOHC | Cylinder: 4
V-Twin | SOHC | Cylinder: 2
Power / Weight
0.2492 hp/kg
-
Valves / Cylinder
4
3
Compression Ratio
9.6:1
9.6:1

Fuel & Capacity

Fuel System
Injection
Injection
Cooling System
Air-cooled
Liquid-cooled
Starter
Electric
Electric

Transmission & Drive

Gearbox
Manual 6-speed
Manual 5-speed
Transmission
Shaft
Shaft

Chassis & Suspension

Front Suspension
Telescopic
-
Rear Suspension
Swing-Arm
-

Brake System

Front Brakes
Disc x2 ABS
Disc x2 ABS
Rear Brakes
Disc ABS
Drum ABS

Tires & Wheels

Front Tyre
120/70-19
120/90-17
Rear Tyre
180/65-B16
160/80-15

Dimensions & Weight

Length
228.6 cm
-
Height
139.7 cm
-
Seat Height
72.9 cm
66 cm
Wheelbase
173 cm
163.8 cm
Dry Weight
365.1 kg
-
Wet Weight
-
260 kg

Disclaimer: The technical specifications, performance values, ride profile analyses, match scores, and other data presented on this page are compiled for informational purposes and processed through algorithmic calculations. Their source, license, and commercial-use rights are not fully documented. This information does not constitute a definitive, official, or binding reference. Actual values may vary depending on the model year, market, equipment options, riding conditions, and individual use. Before making a purchase decision, we strongly recommend consulting an authorized dealer or the manufacturer for verified and up-to-date specifications. RPMVault assumes no liability for any decisions made based on the information provided on this page.