Dora Wings 1/48 Bloch MB.151
KIT #: 48017
PRICE: $18.00
DECALS: Four options
REVIEWER: Scott Van Aken
NOTES: Short run


The Bloch MB.150 (later MB.151 to MB.157) was a French low-wing monoplane fighter aircraft developed and produced by Société des Avions Marcel Bloch. It featured all-metal construction, complete with a retractable undercarriage and a fully enclosed cockpit. Despite losing the fighter competition to the MS.406, it was decided to put the aircraft into production .

There was no direct production of the MB-150.01 as the aircraft having been deemed to be unsuitable for mass production. Amongst other changes needed, the structure of the airframe had to be redesigned in order to suit mass production. During early April 1938, an order was received for a three further prototypes; these were to explore the possibilities for installing more powerful engines of both French and American origins, such as the Hispano-Suiza 14AA, Pratt & Whitney R-1830 Twin Wasp, and further derivatives of the Gnome-Rhône 14N engine. Accordingly, this design effort led to the production of the MB.151.01 and MB.152.01 prototypes, which were developed and produced in parallel.

The first pre-production prototype, the MB.151.01, was quickly assembled at Courbevoie using the new simplified construction methods developed. This aircraft, which was fully armed, performed its first flight at Villacoublay Airfield, Île-de-France, on 18 August 1938. According to Christesco, the performance of the MB.151.01 was initially disappointing, leading to efforts to rectify performance issues. Development, and thus mass production, was delayed by the overheating of the engine (resulting in oil cooler types being tested and the most efficient of these adopted) and the aircraft being poorly balanced on its pitch axis at high speeds; neither the prototype nor the production MB.151 were able to attain 480 km/h, the design's estimated maximum speed.

According to Christesco, the MB.152.01 was "the first true aircraft" of the series. This model was equipped with a more powerful 1,030 hp Gnome-Rhône 14N-21 engine, capable of a speed of 520 km/h and equipped with a revised armament arrangement. On 15 December 1938, the MB.152.01 prototype performed its maiden flight. During January 1939, it was refitted with a more production-representative 1,000 hp Gnome-Rhône 14N-25 engine; various alternative engine cowlings and propellers were also tested to address engine overheating. To prevent further delays to the production aircraft, a large cowling was adopted, which increased drag and reduced the MB.152's flight performance.

The manufacturing of the fighter was divided amongst the various branches comprising SNCASO. Aside from a handful that were assembled at Courbevoie early on, roughly half of all aircraft produced were manufactured at Chateauroux, Berry while the other half were built at Bordeaux–Merignac, Nouvelle-Aquitaine. From January 1940 onwards, production was centered at Chateauroux alone. During December 1938, the first of the pre-production aircraft were completed; on 7 March 1939, the first production fighter was delivered to the French Air Force. By mid-May 1939, only 22 aircraft, a combination of MB.151s and MB.152s, had been dispatched; of these, only 10 had been accepted by the Air Force.

This inability of French industry to provide complete aircraft plagued all other aspects of French production and was never successfully cured. At the beginning of the war, only 249 planes had been manufactured and about 123 had been accepted by the French Air Force. Of that number most were not flyable, missing propellers or gun sights. In combat the planes were wholly outclassed by the Bf-109E and were slower than the Bf-110. Eventually over 600 were built, but to say the type was a disappointment would be a bit of an understatement.


Despite the fact that the aircraft was pretty much a total failure, it was still an important fighter used during the early part of WWII and certainly looks as if it should have been effective. There have not been all that many kits done of this with all but the 1/72 Heller kit being either resin or like this one, a short run kit. In 1/48, this one is preceded by several variants done by Classic Airframes.

The kit itself comes on a number of smallish sprues with the parts all having a fair number of sprue attachment points. For instance, each fuselage half has 13 of these. Otherwise the parts have nice external detail. A photo etch fret is included for things like a seat harness, engine pushrods, the pilot's seat, rudder trim tab, head armor, gun sight and a few other bits. There is interior sidewall detail and various boxes to attach to them and the cockpit floor.

All of the control surfaces are separate items. Apparently the aircraft had no flaps. The engine is a nice construct and fits into a three piece cowling. There is no cowling ring so cleaning up the seams will be a bit troublesome. When it comes to the wings there is a center section, separate wing fillets and then the upper and lower out wing halves. Formation lights are separate clear bits. A wing spar is the rear wall of the main landing gear bays. The main gear seems to be well done and sturdy. There is a separate windscreen, but the canopy section itself is molded in with the rear quarter windows. Adding the various antennas, stab braces, oil cooler intake and tail skid finishes up the airframe. A diagram is provided to ensure that you get the proper off-set of the engine.

Instructions are fairly well done with nice drawings. All colors are provided in Generic terms, but there are plenty of paint companies that make paints for these planes. There are four markings options, all of them with fairly unique camouflage schemes. When it comes to French WWII planes, no two were painted the same. Three of them are from March-June 1940 while one is a Vichy plane with the large yellow and red stripes. These stripes will need to be painted on. Decals look to be very nice and I expect them to be fairly thin as well.

Dora Wings kits have gotten some good press from some over the recent months, but keep in mind, these are still short run kits and even those who have liked them have admitted that you need the appropriate modeling skills and some patience to build them. Is this better than the Classic Airframes kit of 20 years ago? Probably as even the short run genre has seen a lot of improvement over time. Of course the proof is in the building. If you missed the CA kit and want a Block 150 series, then this would be a good choice.


September 2020

Copyright Modeling

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