VB.10C-1

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This page is about the French twin-engine fighter VB.10C-1. For the other version, see VB.10-02.
VB.10C-1
vb_10c1.png
GarageImage VB.10C-1.jpg
ArtImage VB.10C-1.png
VB.10C-1
AB RB SB
3.7 4.0 3.7
Research:18 000 Specs-Card-Exp.png
Purchase:47 000 Specs-Card-Lion.png
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Description

The VB.10C-1 was a heavy fighter designed in France, based in the V.G.33 that failed to enter production in WWII due to the capitulation of France in 1940. The aircraft was meant for post-war service with 200 aircraft ordered in 1946, however this was reduced to only 50 a few years later. Powered by two Hispano-Suiza HS 12Z Ars 15/16 engines, the aircraft was armed with four 20 mm cannons, although further versions also added six 12.7 mm HMGs. However, in the end, the order for this aircraft was cancelled, with the French Air Force deciding to rely on Allied aircraft such as the F6F, F8F, and F4U while their own jet-powered aircraft were being developed.

It was introduced in Update 1.73 "Vive la France". The VB.10 is a twin-engine fighter, with the second engine hidden behind the pilot driving its own set of propellers. Owing to its sleek design and contra-rotating propellers, it might appear as a single-engine super-prop fighter. With 2 engines, the plane can achieve high speeds but it is heavy and does not fare well in dogfights. It has access to a powerful offensive armament in the form of four 20 mm cannons, this paired with its good top speed, makes the aircraft great for boom and zoom, however for this, side climbing at the start of the match is highly recommended.

General info

Flight performance

Max speed
at 7 000 m710 km/h
Turn time24 s
Max altitude11 000 m
EngineHispano-Suiza 12Zars-15
TypeInline
Cooling systemWater
Take-off weight10 t

The flight performance of the VB.10C-1 is as you would expect of an interceptor/heavy fighter. Although its manoeuvrability is generally sluggish and its turn rate poor, it does have many advantages that fit its playstyle well. Important among these is its strong rate of climb, which allows you to reach high climbing bombers. This couples well with the aircraft's high dive speed provided by its twin engines and aerodynamic contours. It also has a high straight-line speed to its advantage, which allows players of the VB.10 C-1 to outrun many opponents that could out-turn it (i.e. most single-engine fighters and some heavy fighters). This high speed also allows it to catch up to bombers on its level, although this is not recommended as this will often lead to a slower approach than attacking from above.

Characteristics Max Speed
(km/h at 7,000 m)
Max altitude
(metres)
Turn time
(seconds)
Rate of climb
(metres/second)
Take-off run
(metres)
AB RB AB RB AB RB
Stock 679 659 11000 25.4 26.5 11.7 11.7 700
Upgraded 739 710 22.8 24.0 19.3 15.4

Details

Features
Combat flaps Take-off flaps Landing flaps Air brakes Arrestor gear
X X
Limits
Wings (km/h) Gear (km/h) Flaps (km/h) Max Static G
Combat Take-off Landing + -
820 450 498 469 320 ~11 ~6
Optimal velocities (km/h)
Ailerons Rudder Elevators Radiator
< 380 < 380 < 540 > 340
Compressor (RB/SB)
Setting 1
Optimal altitude 100% Engine power WEP Engine power
6,400 m 1,315 hp 1,500 hp

Survivability and armour

Crew1 person
Speed of destruction
Structural820 km/h
Gear450 km/h

The aircraft is generally quite survivable. Although there are no armour plates, only 50 mm of glass in front of the pilot, the position of the engines in front of and behind the pilot provides them with a protective sandwich, meaning that they are less likely to be taken out by a stray bullet. However, the plane's tail structure is also quite weak, meaning it is vulnerable to structural damage from behind, and also to fires.

  • 50 mm Bulletproof glass in front and rear of the cockpit.

Modifications and economy

Repair costBasic → Reference
AB816 → 1 096 Sl icon.png
RB1 847 → 2 482 Sl icon.png
SB2 651 → 3 562 Sl icon.png
Total cost of modifications19 900 Rp icon.png
32 600 Sl icon.png
Talisman cost980 Ge icon.png
Crew training13 000 Sl icon.png
Experts47 000 Sl icon.png
Aces400 Ge icon.png
Research Aces280 000 Rp icon.png
Reward for battleAB / RB / SB
50 / 130 / 270 % Sl icon.png
136 / 136 / 136 % Rp icon.png
Modifications
Flight performance Survivability Weaponry
Mods aerodinamic fuse.png
Fuselage repair
Research:
2 000 Rp icon.png
Cost:
3 300 Sl icon.png
170 Ge icon.png
Mods radiator.png
Radiator
Research:
2 000 Rp icon.png
Cost:
3 300 Sl icon.png
170 Ge icon.png
Mods armor frame.png
Airframe
Research:
2 200 Rp icon.png
Cost:
3 600 Sl icon.png
185 Ge icon.png
Mods compressor.png
Compressor
Research:
2 200 Rp icon.png
Cost:
3 600 Sl icon.png
185 Ge icon.png
Mods aerodinamic wing.png
Wings repair
Research:
1 700 Rp icon.png
Cost:
2 800 Sl icon.png
145 Ge icon.png
Mods new engine.png
Engine
Research:
1 700 Rp icon.png
Cost:
2 800 Sl icon.png
145 Ge icon.png
Mods armor cover.png
Cover
Research:
1 600 Rp icon.png
Cost:
2 600 Sl icon.png
135 Ge icon.png
Mods metanol.png
Engine injection
Research:
1 600 Rp icon.png
Cost:
2 600 Sl icon.png
135 Ge icon.png
Mods engine extinguisher.png
EFS
Research:
1 600 Rp icon.png
Cost:
2 600 Sl icon.png
135 Ge icon.png
Mods ammo.png
hispano_belt_pack
Research:
1 700 Rp icon.png
Cost:
2 800 Sl icon.png
145 Ge icon.png
Mod arrow 0.png
Mods weapon.png
hispano_404_new_gun
Research:
1 600 Rp icon.png
Cost:
2 600 Sl icon.png
135 Ge icon.png

Armaments

Offensive armament

Ammunition600 rounds
Fire rate700 shots/min
Main article: Hispano 404 (20 mm)

The VB.10C-1 is armed with:

  • 4 x 20 mm Hispano 404 cannons, wing-mounted (150 rpg = 600 total)

The offensive armament of the VB.10C-1 is one of its strongest suits. Although the 20mm Hispano cannons' damage can be inconsistent, particularly when stock, their performance improves greatly once the armament modifications are researched. These modifications will reduce the spread of the cannons as well as improve their damage, improving their potency against targets. The most potent belt is the stealth belt, although using this against manoeuvrable fighters will require some leading practice.

Usage in battles

The VB.10C-1, like most heavy fighters, is reliant on side climbing to engage enemy fighters, however this isn't the only way to play the VB.10C-1, if you decide to side climb and wait for enemy planes to drop down to lower altitudes they will find themselves in peril when a experienced pilot in a VB.10C-1 comes booming past with its quick dive rate and deadly armament of 4 x 20 mm Hispano 404 cannons. The best tactic when flying solo is Boom & Zoom and play as the team's support fighter, as its great acceleration and heavy weight can allow you to make fast attacks against unsuspecting enemy fighters at lower altitudes that are pre-occupied with fighting friendly aircraft. The heavy weight can also help carry the planes speed when extending and helps retain a bit of speed when going back into a climb, be aware however that the VB.10C-1's size and weight makes it a considerable target if you happen to miss your engagement. The best tactic when flying in a group of two or more is to help teammates that are struggling in a dogfight with enemy fighters, as a large target the VB.10C-1 can distract enemy fighters and outrun most using its advantage in weight and energy which allows teammates to slide onto the enemies six o'clock and finish them off.

If you need to do a quick turn, set combat flaps and reduce the power of the engine to around 50%, then turn and close the combat flaps when half-finished with your manoeuvre. Be aware that turning in the VB.10C-1 is a way to intentionally or unintentionally bleed off any built-up energy. Conserve energy when possible in the VB.10C-1 as it lacks the capabilities to dogfight other fighters in fast or slow turning engagements.

Manual Engine Control

MEC elements
Mixer Pitch Radiator Supercharger Turbocharger
Oil Water Type
Controllable Controllable
Not auto controlled
Controllable
Not auto controlled
Controllable
Not auto controlled
Separate Not controllable
1 gear
Not controllable

Pros and cons

Pros:

  • Very fast at all altitudes, especially in a dive
  • Competitive climb rate at most altitudes
  • Good turn rate for it size
  • Good cockpit visibility (important for simulator battle players)
  • Can fly well with one engine, improving its chance to limp back to the airfield for repairs
  • Gets an airspawn

Cons

  • The hidden rear-mounted engine can be hit by a chasing enemy
  • Heavy plane, resulting into poor flat acceleration and roll rate
  • Rudder is unresponsive at high speeds
  • Guns are mounted far from the centre, can make lining up shot difficult
  • Relatively low ammo count

History

Development

The Arsenal VB-10 was a continuation in development from the earlier VG-33 aircraft designed during the early war period but unable to be manufactured in great numbers before the Battle of France which began in May 1940.

Under the Vichy government, the prior prototypes were reconsidered, and updated designs needed to be produced. Thus, the VB-10's distinctive design of liquid cooled tandem engines were born. This was a method of circumnavigating the lack of a 2,000 HP engine with two 1,000 HP engines[1]. The new design was higher performance than two similar American interceptor projects; the XP-62[2] and XP-67[3], the twinned engine system producing a higher top speed and competitive rates of climb and service range during a test flight in July 1945.[4]

Production

An initial order for 200 aircraft was placed after a test flight of the second prototype in September 1946 to enter service post-war, though this was reduced to 50 within three years. The first VB-10 took flight on 3rd November 1947 with Hispano-Suiza HS 12Z Ars 15/16 engines and the now standard armament for the prototype, four 20 mm cannons, replacing the prototypes' prior 12.7 mm machine guns.

The order was cancelled in September 1948 after just four of the aircraft were completed and tested. During the tests, mechanical failures caused two serious crashes, one of which was fatal and the aircraft were scrapped. The French Air Force would rely on foreign Allied fighter aircraft until the national production of jet-powered fighters began.[4]

Media

Skins
Videos

See also

External links

References

Citations
  1. Hartmann, G. (2007)
  2. Bowers, P. (1979)
  3. Francillion, R. (1988)
  4. 4.0 4.1 Green, W., Swanborough, G. (2001)
Bibliography
  • Hartman, Gérard. (2007). Dossiers historiques et techniques aéronautique française. On-Line at Hydroretro.net - L'Arsenal de l'aéronautique.pdf. Retreived 13 August 2021
  • Bowers, Peter. (1987). Curtiss Aircraft, 1907-1947. London: Putnam, pp.327-331. LCCN:87062882
  • Francillion, René. (1988). McDonnell Douglas Aircraft Since 1920. (Vol. 2). London: Putnam Aeronautical Books, p.372. On-Line at Archive.org - McDonnel Douglas Aircraft Since 1920
  • Green, William; Swanborough, Gordon. (2001). The Complete Book of Fighters: An Illustrated Encyclopedia of Every Fighter Aircraft Built and Flown. London: Salamander Books Ltd., pp. 30-31.


Arsenal Aeronautical (Arsenal de l'Aéronautique)
Fighters  VB.10-02 · VB.10C-1
  V.G.33C-1

France twin-engine fighters and strike aircraft
Twin-engine fighters  Potez 630 · Potez 631 · VB.10C-1 · VB.10-02
Strike aircraft  Br.693AB2 · ▄AD-4 · ▄AD-4NA
Netherlands 
Twin-engine fighters  ◗Fokker G.IA
Strike aircraft  ◘Firefly F.Mk.IV