2025 BMW R 12 nineT vs 2015 Ducati Monster 821

The BMW R 12 nineT records higher torque and larger displacement than the Ducati Monster 821. The Ducati Monster 821 has the advantage in recorded power and recorded weight where both recorded values are available.

Recorded specification differences

  • Manufacturer: BMW R 12 nineT BMW, Ducati Monster 821 Ducati
  • Model: BMW R 12 nineT BMW R 12 nineT, Ducati Monster 821 Ducati Monster 821
  • Year: BMW R 12 nineT 2025, Ducati Monster 821 2015
  • Displacement: BMW R 12 nineT 1170, Ducati Monster 821 821
  • Power: BMW R 12 nineT 109, Ducati Monster 821 112
  • Torque: BMW R 12 nineT 115.3, Ducati Monster 821 89.4
  • Weight: BMW R 12 nineT 220, Ducati Monster 821 206
  • Seat height: BMW R 12 nineT 79.5, Ducati Monster 821 79
BMW R 12 nineT vs Ducati Monster 821 key specifications
SpecBMW R 12 nineTDucati Monster 821
Year20252015
CategoryNakedNaked
Displacement1170821
Power109112
Torque115.389.4
Weight220206

Power

The Ducati Monster 821 records 112 hp, 3 hp (2.8%) more than the BMW R 12 nineT at 109 hp.

Torque

The BMW R 12 nineT records 115.3 Nm of torque, 25.9 Nm (29%) more than the Ducati Monster 821 at 89.4 Nm.

Weight

The Ducati Monster 821 records a lower wet weight of 206 kg, 14 kg less than the BMW R 12 nineT at 220 kg.

Displacement

The BMW R 12 nineT records 1170 cc, 349 cc (42.5%) more than the Ducati Monster 821 at 821 cc.

Seat height

The BMW R 12 nineT has a higher recorded seat height (79.5) than the Ducati Monster 821 (79), a difference of 0.5.

Power-to-weight

The Ducati Monster 821 has the higher power-to-weight figure at 0.544 hp/kg, compared with 0.495 hp/kg for the BMW R 12 nineT.

Frequently asked questions

Which motorcycle records more power, the BMW R 12 nineT or the Ducati Monster 821?

The Ducati Monster 821 records 112 hp, 3 hp (2.8%) more than the BMW R 12 nineT at 109 hp.

Which motorcycle records more torque, the BMW R 12 nineT or the Ducati Monster 821?

The BMW R 12 nineT records 115.3 Nm of torque, 25.9 Nm (29%) more than the Ducati Monster 821 at 89.4 Nm.

Which motorcycle records the lower weight, the BMW R 12 nineT or the Ducati Monster 821?

The Ducati Monster 821 records a lower wet weight of 206 kg, 14 kg less than the BMW R 12 nineT at 220 kg.

Which motorcycle records larger displacement, the BMW R 12 nineT or the Ducati Monster 821?

The BMW R 12 nineT records 1170 cc, 349 cc (42.5%) more than the Ducati Monster 821 at 821 cc.

How do the recorded seat heights of the BMW R 12 nineT and the Ducati Monster 821 compare?

The BMW R 12 nineT has a higher recorded seat height (79.5) than the Ducati Monster 821 (79), a difference of 0.5.

Which motorcycle has the higher power-to-weight figure, the BMW R 12 nineT or the Ducati Monster 821?

The Ducati Monster 821 has the higher power-to-weight figure at 0.544 hp/kg, compared with 0.495 hp/kg for the BMW R 12 nineT.

VS
BMW logo

BMW R 12 nineT

2025Naked

Displacement1170 cc
Power109 hp
DU

Ducati Monster 821

2015Naked

Displacement821 cc
Power112 hp

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Better
Worse

BMW R 12 nineT

2025 • Naked

Ducati Monster 821

2015 • Naked

Engine & Performance

Engine Displacement
1170 cc
821 cc
Power
109 hp
112 hp
Torque
115.3 Nm
89.4 Nm
Engine Type
-
V-Twin
Engine Details
DOHC
V-Twin | Other | Cylinder: 2
Power / Weight
-
0.622 hp/kg
Valves / Cylinder
4
4
Compression Ratio
12.0:1
12.8:1

Fuel & Capacity

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

Transmission & Drive

Gearbox
Manual 6-speed
Manual 6-speed
Transmission
Shaft
Chain

Chassis & Suspension

Front Suspension
Inverted
-
Rear Suspension
Swing-Arm
Monoshock

Brake System

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

Tires & Wheels

Front Tyre
120/70-ZR17
120/70-ZR17
Rear Tyre
180/55-ZR17
180/55-ZR17

Dimensions & Weight

Length
212.9 cm
217 cm
Height
87.1 cm
106 cm
Seat Height
79.5 cm
79 cm
Wheelbase
151.9 cm
148 cm
Dry Weight
-
180 kg
Wet Weight
220 kg
206 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.