presentation of the Side Force 445 2023
From the English promenade, the Mash side takes the American offensive. After a very pleasant foray into this now atypical category, the Beaune-based manufacturer is redirecting its offering towards a more adventurous domain, in search of the steppes and far from step courses. It's a fusion of the retro 400 Force roadster and the Family Side, with a slice of technical evolution and a few cinematic highlights.
World War II Yank but Ural physique. With its outrigger forks, protective covers, T-34 color scheme, knobby tires and spare wheel on the basket, the machine bears a striking resemblance to the Ranger from the famous Russian manufacturer. Where does it want to go? To the tundra or the banks of the Seine? Along some of the roads of Normandy or through the forest, avoiding the road? He seems very determined indeed! With what capabilities?
Mash' s new sidearm is an evolution of its 400 mono. Increased to 445 cm3, the block develops slightly more power. From 27.6 bhp, it now produces 28.5 bhp - it passes Euro5 and will certainly deliver a little extra torque.
Too bad Mash didn't install its recent 650 cm3 mono - No choice, it didn't fit in the frame. The 400 was fun, but too small for road use. A lot more watts wouldn't go amiss, especially as the Side Force is considerably heavier than the Family Side. More than a quintal difference between the two versions. 113 kilos to be exact. That's a lot of rowing. But how on earth did the Force take on all that biass? The parent company claims a top speed of 110 kph. But to be honest, we're realistically aiming for 90 km/h.
It 's simple: the balance fork is much heavier than a standard model. On the other hand, it makes riding easier and more comfortable. Then there's a package holder at the front and another at the rear of the basket. Plus a spare wheel, a bumper, a footboard, a support on the side wheel, jacks to help lift the trunk... Loaded the body, especially since it's a metal one. Now we understand the 343 kilos. And we expect a higher level of resistance.
The Side Force is practically the 4th episode of the 7th Company. Neither strategic nor tactical, it's a charmer through and through, with the details that give it its personality. The double-decker saddle in early 20th-century style, the protective grille over the headlight, the false license plate on the front fender, the round lights, the cartridge belts on each side of the basket (waterproof) and the equipment to get out of the rough roads. You quickly grasp the beneficial use of reverse gear, then think you can get out of any situation with the studded tires and interchangeable wheels; the spare can replace any wheel in the basket.
The manufacturer has retained the roadster's small digital speedometer. You can think what you like, but... It doesn't fit in with the Command & Conquer atmosphere.
As before, the Mash is equipped with a 5-speed gearbox, 3 brake discs, a basic tubular steel frame and a pair of rear shock absorbers. On the other hand, the reverse control has been improved, moving to the front brake control. Handling will be easier than with the old system in the middle of the handlebars. An oil cooler has been installed in front of the engine, an improvement introduced with the Chrome & Black special series.

The Mash Side 445 Force now exceeds 11,000 euros, but remains well below the prices of Russian competitors. All that's left is to head off to a forest near Irbit to have a chat with the local reference.
M.B. - Manufacturer's photos
Key facts Mash Side Force 445 (2023) : What you need to know before you buy
Highlights
- Seems to have escaped from a film
- Price
Weak points
- Challenging power-to-weight ratio
Prices
| Basic version | |
|---|---|
|
11,599€
|
Performance
- Max speed : approximately 110 km/h (68.40 mph)
- Average fuel consumption : 4 liters/100km (0.59 mpg)
-
Estimated range
: 325 km (202 miles)
Calculated range until tank is empty, not verified.
Specifications Mash Side Force 445 2023
- Chassis
- Frame : Steel tube structures
- Fuel capacity : 13 liters (3.43 US gallons)
- Seat height : 830 mm (32.68 in)
- Length : 2,470 mm (97.24 in)
- Width : 1,640 mm (64.57 in)
- Min height : 1,210 mm (47.64 in)
- Weight when fully loaded : 342 kg (754 lb)
- Front axle
- ø 41 mm balance fork
- Braking 1 disc Ø 276 mm (10.87 in), 2-piston caliper
- Front tire : 4 / 60 - 18 → Order this type of tire
- Transmission
- 5 stage gearbox , manual + reverse
- Secondary by chain
- Rear axle
- 2 lateral shock absorbers
- Braking 1 disc Ø 220 mm (8.66 in), 2-piston caliper
- Rear tire : 5 / 60 - 18 → Order this type of tire
- Motor
- single-cylinder , 4 strokes
- injection
- Cooling system : by air
- 1 ACT
- 4 valves
- 445 cc
- 28.50 ch (28.10 hp) to 6,000 rpm
- 3.50 mkg to 5,500 rpm
- Power-to-weight ratio : approximately 11.75 kg/ch
- Weight / torque ratio : approximately 94.34 kg/mkg
- CO² emissions: 90 g/km
- Standard equipment
- Spoke wheels
- USB plug
- Practical information
Gallery
Compare the Side Force 445 to its competitors
FAQ Your frequently asked questions about the Side Force 445 2023
- What is the power of the Side Force 445 2023?
-
The Side Force 445 2023 develops a power of 28.50 ch (28.10 hp)
- What is the torque of the Side Force 445 2023?
-
The maximum torque of the Side Force 445 2023 is 3.50 mkg to 5,500 rpm.
- What is the maximum speed of the Side Force 445 2023?
-
The Side Force 445 2023 is capable of reaching a top speed of approximately 110 km/h (68.40 mph) on the track.
- What is the weight of the Side Force 445 2023?
-
The Side Force 445 2023 has a a weight when fully loaded of 342 kg (754 lb).
- What is the fuel consumption of the Side Force 445 2023?
-
Average fuel consumption is estimated at 4 l/100km (0.59 mpg) according to the WMTC cycle.
- QWhat is the seat height of the Side Force 445 2023?
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To ensure good accessibility, the Side Force 445 2023 offers a minimum seat height of 830 mm (32.68 in).
- What is the price of the Side Force 445 2023?
-
The price of the Side Force 445 2023 is 11,599€ in France
- What colors are available for the Side Force 445 2023?
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For the 2023 model year, the Side Force 445 is available in one color: green.
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