HOME      Curtiss Helldiver


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NOTE: RADIO CONTROL AIRPLANES ARE ON THE BOTTOM HALF OF THE PAGE.

There were three Curtiss Helldiver aircraft. The first two were biplanes, built prior to World War II.

In 1925 the Curtiss Falcon fighter/bomber entered active duty. It was designated the F8C Helldiver when used by the U.S.M.C. and is pictured above.  It saw action in the Brazilian Air Force in their war of 1932, with the Bolivian Air Force in the Chaco War, and the Columbian Air Force fighting against Peru. The aircraft was retired from U.S.M.C. active duty in 1936.

A total of 150 of the Helldiver aircraft were produced.


The next Curtiss Helldiver to be produced was the SBC. It was a U.S. Navy biplane with retractable landing gear that first flew in 1934. The Navy never ordered any additional aircraft other than monoplanes as combat aircraft after the SBC.

The SBC was originally ordered as a fighter, then an observation aircraft, then a combination observation bomber, and eventually as a dive bomber. It was modified by Curtiss with each role change proposed by the Navy.

The Helldiver originally was a single parasol wing design. This was found unsatisfactory when it was used as a dive bomber. The design was changed to a conventional biplane wing. More powerful engines were fitted to the airframe.

Deliveries of the Helldiver to the U.S.N. began in 1939. Both the Americans and the British used the aircraft as trainers, for by this time they were outmoded by more modern aircraft. We are told that although this model of the Helldiver did not contribute to the war effort as a combat aircraft, it had great value as a dive bombing training aircraft.

A total of 257 of this model Helldiver aircraft were produced.


The last Helldiver produced by Curtiss was the model SB2C. The aircraft was a monoplane design with its primary ordnance carried internally for drag reduction. Its combat experience during World War II contributed significantly to an Allied victory in the Pacific.

The Helldiver was used extensively during the battles of Leyte and the Philippines. They contributed to the sinking of the Japanese battleships Yamato and Musahi, in addition to numerous other Japanese warships.

Although the aircraft had a number of deficiencies when originally introduced, these were overcome with progressive model updates.

Helldiver aircraft continued in service with the U.S. Navy through 1948. They were used by France, Greece, Italy, Portugal and Thailand where they continued to be flown until 1955.

A total of 894 of these Helldiver aircraft were produced.



Specifications
 
F8C
SBC SB2C
Type
fighter/bomber
fighter/bomber
fighter/bomber
Crew
two
two
two
Engine
Curtiss D12-E
Wright 1820
Wright R2600
Power
435 hp
950 hp
1,900 hp
Weight Empty
2,875 lbs.
4,840 lbs.
10,115 lbs.
Max. Weight
4,475 lbs.
7,080 lbs.
16,800 lbs.
Ordnance
200 lbs.
1,000 lbs.
3,000 lbs.
Guns
6- .30 cal.
2 - .30 cal.
2- 20 mm
2- .30 cal.
Length
27' 2"
28' 4"
36' 9"
Wingspan
38' 0"
34' 0"
49' 9"
Max Speed
140 mph
237 mph
294 mph
Climb Rate
950 fpm
1,630 fpm
1,750 fpm
Ceiling
14,000 feet
27,000 feet
25,000 feet
Range
630 miles
600 miles
1,200 miles
First Flight
8/12/24
12/9/35
12/18/40
Year Deployed
1925
1939
1943



Radio Control Airplane
The rc Helldiver F8C built by Jay Steward. The model has won numerous contests.  It has a 64" wingspan and a length of 52".  Jay powers it with a O.S. .91 four cycle engine.  All up weight is 13 lbs. 4 oz>.


Radio Control Airplanes:




Kit Cutters has the rc Helldiver F8C kit and plans for sale.  It is a Dick Katz design and measures 48" wingspan, 38" length, and works best when pulled by a .40 two cycle engine.

Scale RC Models.com has two sizes of plans for the rc Helldiver SBC designed by Herb Hall.  The smaller has a 42 1/2" wingspan and a 33 1/2" length.  Engines are from .35 to .45 two cycle and weight is about 9 lbs.  The larger rc Curtiss Hellcat has a wingspan of 85" and a length of 67".  You will need from 2.5 to 5.0 engines to power the 16 lb. model.

Dumas has a rc Helldiver SBC free flight kit for sale that people have converted to radio control. Wingspan is 30".

Cleveland Models has plans for the rc Helldiver SBC for sale with wingspans of 25", 33 1/2", 50", 67" and 100".

The AMA Plans Service also has plans for a rc Helldiver you can make from a FF gas model with a 36" wingspan.  Plan is #14472.

Jerry Bates has plans for the rc Helldiver SB2C for sale with a 80" wingspan.  It weighs 18 lbs. and needs a O.S. 1.08 two cycle engine for power.

Cleveland Models has plans for the rc Helldiver SB2C with wingspans of 25", 37", 49 1/2", 74", 99" and 148".

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Radio Control Airplane
Carl Bachhuber's rc Helldiver SBC.  It has a 86" wingspan and is powered by a Sachs Dolmar 4.8 engine.


Radio Control Airplane
Tony Lewis and his rc Helldiver SB2C built from Jerry Bates plans.  It has a wingspan of 100" with a weight from 28 to 34 lbs.  Power is from a G-62 engine.


Radio Control Airplane
Larry Sinor built this rc Helldiver from a Fiddlers Green kit.  Its wingspan is 34" and length is 28 1/2".  All up weight with a GWS 300C motor is just 14 oz.