Key performance

123 ch
Power
🔧
1130 cc
Displacement
⚖️
240 kg
Weight
🏎️
200 km/h
Top speed
💺
840 mm
Seat height
22.0 L
Fuel capacity
💰
13 360 €
New price
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Technical specifications

Changements 2015 2007
Displacement
1131 cc 1130 cc
Power
126.0 ch @ 9000 tr/min (91.2 kW) 123.0 ch @ 9000 tr/min (90.5 kW)
Torque
112.0 Nm @ 5000 tr/min 111.8 Nm @ 5000 tr/min
Engine type
In-line three, four-stroke
Cooling
Liquid liquide
Compression ratio
11.6:1 11.9 : 1
Bore × stroke
88.0 x 62.0 mm (3.5 x 2.4 inches) 88 x 62 mm
Fuel system
Injection Injection Ø 53 mm
Valve timing
Double Overhead Cams/Twin Cam (DOHC)
Lubrication
Wet sump
Ignition
Single coil inductive discharge electronic ignition
Starter
Electric
Frame
Decomposable, front steel trestle, rear aluminum alloy casting treillis en tube d\'acier relié à des éléments de fonderie
Gearbox
6-speed boîte à 6 rapports
Final drive
Chain   (final drive) Chaîne
Clutch
Wet
Front suspension
Ø50 mm upside-down fork, with hydraulic rebound / compression and spring preload adjustments fourche téléhydraulique inversée Ø 48 mm, déb : 175 mm
Rear suspension
Steel trestle swingarm, progressive rear dumper with hydraulic extension and spring preload adjustments Mono-amortisseur, déb : 180 mm
Front wheel travel
150 mm (5.9 inches)
Rear wheel travel
144 mm (5.7 inches)
Front brakes
Double disc. 4-piston caliper Freinage 2 disques Ø 320 mm, étrier 4 pistons
Rear brakes
Single disc. 2-piston caliper Freinage 1 disque Ø 255 mm, étrier 2 pistons
Front tyre
120/70-17 110/80-19
Rear tyre
180/55-17 150/70-17
Seat height
780.00 mm 840.00 mm
Wheelbase
1530.00 mm
Ground clearance
170.00 mm
Length
2200.00 mm
Width
850.00 mm
Height
1340.00 mm
Weight
241.00 kg 240.00 kg
New price
14 595 € 13 360 €

Engine

Displacement
1130 cc
Power
123.0 ch @ 9000 tr/min (90.5 kW)
Torque
111.8 Nm @ 5000 tr/min
Cooling
liquide
Compression ratio
11.9 : 1
Bore × stroke
88 x 62 mm
Valves/cylinder
4
Camshafts
2 ACT
Fuel system
Injection Ø 53 mm

Chassis

Frame
treillis en tube d\'acier relié à des éléments de fonderie
Gearbox
boîte à 6 rapports
Final drive
Chaîne
Front suspension
fourche téléhydraulique inversée Ø 48 mm, déb : 175 mm
Rear suspension
Mono-amortisseur, déb : 180 mm

Brakes

Front brakes
Freinage 2 disques Ø 320 mm, étrier 4 pistons
Rear brakes
Freinage 1 disque Ø 255 mm, étrier 2 pistons
Front tyre
110/80-19
Front tyre pressure
2.30 bar
Rear tyre
150/70-17
Rear tyre pressure
2.50 bar

Dimensions

Seat height
840.00 mm
Fuel capacity
22.00 L
Weight
240.00 kg
Dry weight
215.00 kg
New price
13 360 €

Overview

A rider decided to cross Brazil on a large trail bike. Benelli, which was then launching the Tre-K 1130, a machine already quite substantial, was inspired by this epic journey to create a special version. This is the origin of the Amazonas, a variant that smells of adventure without truly being a jungle machine. It is primarily a nod, a tribute to a human journey of 14,000 kilometers, but it does not fundamentally transform the motorcycle.

Benelli Tre-K 1130K Amazonas

Technically, it is still the same three-cylinder engine of 1130 cm³ that delivers 123 horsepower and 111.8 Nm of torque. The engine is lively, with a characteristic sound, and pulls well from the middle of the rev range. On the road, it offers generous sensations, even if the weight of 240 kg fully fueled remains a factor to consider, especially when considering off-road routes. The steel trellis frame is solid, the 48 mm inverted fork is worthy, and the braking with its petal discs does its job correctly. But it is not an agile motorcycle; it is robust, a little heavy, and its seat height of 840 mm can be intimidating.

The modifications to the Amazonas version are essentially cosmetic and practical. We find spoked rims, tires more suited to varied terrains, handguards, and that famous color scheme with touches of yellow. The spirit is there, the aesthetics are successful and make you want to leave, but the mechanical base has not been redesigned for true expedition riding. Compared to a BMW R 1200 GS of the time or even a KTM 990 Adventure, this Benelli remains more road-oriented, less specialized in off-road. Its 22-liter tank is correct, but not exceptional for very long stages.

The target audience for this machine? Globetrotters looking for a distinctive motorcycle, capable of long roads and occasional trails, without being off-road experts. It is appealing because of its history and character, but it requires a confident riding style to manage its weight. Its price, around 13,360 euros at the time, placed it in a niche where the competition was already very strong with more refined models.

In summary, the Tre-K 1130 Amazonas is a motorcycle with a beautiful history and a certain charm. It offers a mental escape more than a radical transformation. For those who wanted a large trail bike with Italian personality and a story of adventure, it had its place. For those seeking an ultra-efficient all-terrain travel tool, it was probably necessary to look elsewhere. It remains a fascinating object, a testament to an era when Benelli was trying to reposition itself with ambitious machines.

Practical info

  • La moto est accessible aux permis : A

Indicators & positioning

Weight-to-power ratio
0.51 ch/kg
🔄
Torque / weight
0.47 Nm/kg
🔧
Volumetric power
107.3 ch/L
In category Sport touring · 565-2260cc displacement (2017 motorcycles compared)
Power 121 ch Top 30%
58 ch median 102 ch 168 ch
Weight 240 kg Lighter than 54%
204 kg median 241 kg 309 kg
P/W ratio 0.51 ch/kg Top 27%
0.24 median 0.42 0.70 ch/kg

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