Key performance

125 ch
Power
🔧
1783 cc
Displacement
⚖️
347 kg
Weight
🏎️
220 km/h
Top speed
💺
705 mm
Seat height
19.5 L
Fuel capacity
💰
14 399 €
New price
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Technical specifications

Engine

Displacement
1783 cc
Power
125.0 ch @ 6200 tr/min (91.9 kW)
Torque
158.9 Nm @ 3200 tr/min
Engine type
Bicylindre en V à 54°, 4 temps
Cooling
liquide
Compression ratio
10.5 : 1
Bore × stroke
112 x 90.5 mm
Valves/cylinder
4
Camshafts
2 ACT
Fuel system
Injection

Chassis

Frame
Double berceau en acier
Gearbox
boîte à 5 rapports
Final drive
Cardan
Front suspension
Fourche téléhydraulique inversée Ø 43 mm, déb : 130 mm
Rear suspension
Mono-amortisseur, déb : 118 mm

Brakes

Front brakes
Freinage 2 disques Ø 310 mm, fixation radiale, étrier 4 pistons
Rear brakes
Freinage 1 disque Ø 275 mm, étrier 2 pistons
Front tyre
130/70-18
Front tyre pressure
2.50 bar
Rear tyre
240/40-18
Rear tyre pressure
2.90 bar

Dimensions

Seat height
705.00 mm
Fuel capacity
19.50 L
Weight
347.00 kg
Dry weight
319.00 kg
New price
14 399 €

Overview

Have you ever seen an elephant sprint? That’s the impression the Suzuki Intruder M 1800 R gives, this 757-pound beast claiming the title of power-cruiser. At a time when the Japanese were playing "who has the biggest," Suzuki released this 1783 cm³ caliber in 2011, not to be the largest, but clearly to be the most virulent. With 125 horsepower at 6200 rpm, it hit harder than the Kawasaki VN 2000 and other Road Star Warriors of the time. Today, facing a Harley 1250 Muscle or a Triumph Rocket III, it plays its last cards with a mixture of nostalgia and well-defined muscles.

Suzuki VZ-R INTRUDER M 1800 R

Its engine is a declaration of war. This 54° V-twin adopts a radical philosophy: a huge bore of 112 mm, the largest ever seen in series production, combined with a short stroke. Engineers clearly prioritized pure power, inherited from the GSX-R, over low-end torque. As a result, you have to rev it to feel all its fury, which is quite an exotic behavior in the custom world, where low-rpm pull is usually cultivated. The 158.9 Nm are there, but they arrive later, at 3200 rpm. It's a mechanical system that demands commitment, not simple cruising.

Visually, the M 1800 R embraces its extraterrestrial side. Far from the immutable chrome and retro codes, it features an inverted 43 mm fork and radial calipers, never before seen on a custom. The split dashboard, half-digital and half-analog, and its 240 mm wide rear tire confirm this desire to stand out. It's more spaceship than classic chopper. For the rider, the low seat at 705 mm is a boon, making this mass manageable when stopped, but once in motion, the 347 kg remind you in tight corners. The chassis, although modern with its single shock absorber, is primarily designed for straight-line stability, not for hairpin feasts.

Suzuki VZ-R INTRUDER M 1800 R

So, who is this beast for? Certainly not for beginners or the purest custom aesthete. It’s the motorcycle for the thrill-seeker who wants a custom, but refuses ceremonial slowness. A traveler who prefers brisk acceleration to long, straight lines at a walking pace. Its price, around €14,400 at the time, placed it as a serious competitor to European and American productions. Today, it remains a fascinating oddity, the last great Japanese power-cruiser to have brandished the banner of brute performance in a world that has since turned to other values. A technical gamble, a little rough, but terribly temperamental.

Practical info

  • La moto est accessible aux permis : A

Indicators & positioning

Weight-to-power ratio
0.36 ch/kg
🔄
Torque / weight
0.46 Nm/kg
🔧
Volumetric power
69.2 ch/L
In category Custom / cruiser · 892-3566cc displacement (2769 motorcycles compared)
Power 123 ch Top 9%
49 ch median 80 ch 152 ch
Weight 347 kg Lighter than 17%
240 kg median 307 kg 380 kg
P/W ratio 0.36 ch/kg Top 16%
0.18 median 0.26 0.51 ch/kg

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