2025 Aprilia Tuono V4 vs 2014 Harley-Davidson Road King Fire - Rescue

The Aprilia Tuono V4 records a lower weight than the Harley-Davidson Road King Fire - Rescue. The Harley-Davidson Road King Fire - Rescue has the advantage in displacement where both recorded values are available.

Recorded specification differences

  • Manufacturer: Aprilia Tuono V4 Aprilia, Harley-Davidson Road King Fire - Rescue Harley-Davidson
  • Model: Aprilia Tuono V4 Aprilia Tuono V4, Harley-Davidson Road King Fire - Rescue Harley-Davidson Road King Fire - Rescue
  • Year: Aprilia Tuono V4 2025, Harley-Davidson Road King Fire - Rescue 2014
  • Displacement: Aprilia Tuono V4 1077, Harley-Davidson Road King Fire - Rescue 1688
  • Weight: Aprilia Tuono V4 209, Harley-Davidson Road King Fire - Rescue 380
Aprilia Tuono V4 vs Harley-Davidson Road King Fire - Rescue key specifications
SpecAprilia Tuono V4Harley-Davidson Road King Fire - Rescue
Year20252014
CategoryTouringTouring
Displacement10771688
Torque121-
Weight209380

Weight

The Aprilia Tuono V4 records a lower wet weight of 209 kg, 171 kg less than the Harley-Davidson Road King Fire - Rescue at 380 kg.

Displacement

The Harley-Davidson Road King Fire - Rescue records 1688 cc, 611 cc (56.7%) more than the Aprilia Tuono V4 at 1077 cc.

Frequently asked questions

Which motorcycle records the lower weight, the Aprilia Tuono V4 or the Harley-Davidson Road King Fire - Rescue?

The Aprilia Tuono V4 records a lower wet weight of 209 kg, 171 kg less than the Harley-Davidson Road King Fire - Rescue at 380 kg.

Which motorcycle records larger displacement, the Aprilia Tuono V4 or the Harley-Davidson Road King Fire - Rescue?

The Harley-Davidson Road King Fire - Rescue records 1688 cc, 611 cc (56.7%) more than the Aprilia Tuono V4 at 1077 cc.

VS
Aprilia logo

Aprilia Tuono V4

2025Touring

Displacement1077 cc
HA

Harley-Davidson Road King Fire - Rescue

2014Touring

Displacement1688 cc

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Ask which bike fits daily rides, touring, or a first motorcycle. Both models stay in context.

Better
Worse

Aprilia Tuono V4

2025 • Touring

Harley-Davidson Road King Fire - Rescue

2014 • Touring

Engine & Performance

Engine Displacement
1077 cc
1688 cc
Torque
121 Nm
-
Engine Type
-
V-Twin
Engine Details
DOHC
V-Twin | OHV | Cylinder: 2
Power / Weight
0.9459 hp/kg
-
Valves / Cylinder
4
2
Compression Ratio
13.6:1
9.6:1

Fuel & Capacity

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

Transmission & Drive

Gearbox
Manual 6-speed
Manual 6-speed
Transmission
Chain
Belt

Chassis & Suspension

Front Suspension
Telescopic
Telescopic

Brake System

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

Tires & Wheels

Front Tyre
120/70-ZR17
130/80-B17
Rear Tyre
190/55-ZR17
180/65-B16

Dimensions & Weight

Length
207 cm
246 cm
Height
109 cm
143 cm
Seat Height
82.5 cm
-
Wheelbase
145.2 cm
162.6 cm
Ground Clearance
12.5 cm
15 cm
Dry Weight
185 kg
367 kg
Wet Weight
209 kg
380 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.