Sopwith Pup A7302
A7302 was the second production Sopwith Pup for the RFC, built by the Standard Motor Co.
In late 1915, Sopwith Aviation Company designed and built what came to be known as 'Harry Hawker’s Runabout', a small low-powered single-seat biplane for the company’s chief test pilot.
From this it developed the Sopwith Pup, a single-bay biplane with a fabric-covered wooden framework and staggered equal-span wings. It was powered initially by an 80 hp le Rhone rotary engine and armed with a single fixed, synchronised Vickers machine-gun.
Completed by early February 1916, the new aircraft (serial 3691) made its first flight that month and was evaluated by the Royal Naval Air Service (RNAS) with which it was officially named the Sopwith Type 9901.
The Royal Flying Corps (RFC) saw the evaluation report and also placed an order for what it would call the Sopwith Scout although the type was very quickly dubbed the 'Pup' by its pilots, who recognised its lineage from the same company’s larger 1½ Strutter.
Sopwith Pup N5195
Original Sopwith Pup N5195 is now displayed at the Museum of Army Flying.
By the end of June 1916, orders for the Pup had been put in place by both the RNAS and RFC and the new fighter entered service with the former’s No 1 Wing in early September 1916. It quickly earned its spurs in short order by shooting down a German LVG two-seater on the 24th of the same month.
The RFC took delivery of its first Pup three weeks later and by the end of 1916 was operating the type with No 54 Sqn in France. Over the next few months more RFC squadrons were equipped with the Pup which was noted for its ability to maintain height during the twists and turns of dogfighting. Unfortunately however, it quickly became evident that the type was severly under armed.
The Pup ultimately served with a total of three frontline RFC squadrons (Nos 46, 54 and 66 Squadrons) as well as two Home Defence units (Nos 61 and 112 Squadrons) who were formed in the summer of 1917.
Sopwith Pup B1807 G-EAVX
Original Sopwith Pup B1807 (G-EAVX) awaits restoration at Henstridge.
Experiments with a more powerful engine for the Pup were undertaken by the RFC with the fitting of a 100 hp Gnome Monosoupape in the spring of 1917 although the type’s performance remained much the same. An even more powerful 110 hp le Rhone was also tested but it was found to create balance problems, particuarly on landing and so this variant was abandoned.
The Pup enjoyed  a level of air superiority over its enemy counterparts whilst serving with the RFC from its introduction in late 1916 until mid-1917. Sadly, it began to be outclassed by Germany’s newest crop of fighters as well as what was to become its successor, the Sopwith Camel.
The last frontline RFC unit to operate the Pup was No 54 Squadron who replaced its Pups with Camels in December 1917.  Although no longer in front line service, the RFC continued to use the Pup extensively for pilot training.
Meanwhile, the RNAS had enjoyed success with the Pup, the type equipping a total of four Senior Service units  (Nos 3, 4, 8 and 9 Squadrons) as well as the Seaplane Defence Flight with which it was used to protect shipping and escort slower seaplanes on reconnaissance work.
Sopwith Pup N6454 HMS Furious
RNAS Pup N6454 is manhandled aboard HMS Furious in August 1917.
One of the most important uses of the Pup in RNAS service was its work in the development of deck-flying from ships. Initially used aboard seaplane-carrier vessels, equipped with a short flying-off decks.  There were however no provisions for alighting back onto the deck so Seaplane variants were fitted with flotation bags thus enabling them to be hoisted back onboard after ditching. The type was never fitted with proper floats and so began a programme of test-flying which was to set the standard for naval flying.
Rather than face the discomfort and potential destructive impact of ditching, it was decided to investigate taking off from a short platform mounted atop a ship’s gun turret. This also allowed for the aircraft’s precarious return to the ship’s deck, both feats which were pioneered by the Pup.
In June 1917, Flight Commader F.J. Rutland was the first to fly a Pup off a 20ft  platform, fitted to the light cruiser HMS Yarmouth.
Sopwith Pup Dunning Aug 1917
Squadron Commander E.H. Dunning brings a Pup aboard HMS Furious in August 1917.
Even more spectacularly, on 2nd August that year, Squadron Commander E.H. Dunning became the first man in history to return an aircraft on to the deck of an aircraft carrier. He landed a Pup on a specially prepared 'flight-deck' fitted to the forward end of HMS Furious.
Sadly, Dunning was killed just a few days later when attempting another deck-landing on the same vessel.
Sopwith Pup N6438 skid undercarriage
Sopwith Pup N6438, named “Excuse Me!”, was used for RNAS deck-landing trials with skids.
These experiments led to wider shipborne use of the Pup and at least six light cruisers were fitted with the short platform as tested on HMS Yarmouth. The Pup was also used extensively for the trials of arrester-gear systems as well as skid undercarriages. The latter were adopted when Pups were later deployed aboard HMS Furious in 1918.
Although the Pup enjoyed only a short career on the front line, it was much loved by its pilots and was developed into the post-war two-seat Dove Sports Biplane, an example of which is maintained in airworthy condition (in a single-seat Pup configuration) by the Shuttleworth Collection at Old Warden in the UK.
Sopwith Pup 9917 Old Warden
Sopwith Dove G-EBKY at Old Warden has been converted to Pup configuration as RNAS 9917.
Three original Pups survive today, two of which are currently on display at RAF Cosford and at Middle Wallop.
Sopwith Pup replica N6542 G-BIAU
Sopwith Pup replica N6542 G-BIAU forms part of the Fleet Air Arm Museum collection.


Feature Specification
Powerplant 80hp Le Rhone rotary engine or 100hp Gnome Monosoupape rotary engine
Span 26ft 6in
Maximum weight Le Rhone — 1,225lb; Gnome — 1,297lb 
Capacity & Armament Single pilot; one fixed forward-firing Vickers machine gun
Maximum speed Le Rhone — 101 mph; Gnome — 100 mph
Range 330 miles


Numbers built

Number Built


Survivors & Replicas

Serial No
Location and Website
B1807 Under restoration to airworthy condition. Built by Standard Motor Co in 1917 and delivered to Home Defence squadron. Originally fitted with 100 hp Gnome Monosoupape engine, refitted with 80 hp Le Rhône engine in 1918. Sold at Croydon in 1920 and became G-EAVX. Appeared at 1921 Aerial Derby at Hendon, where it was  groundlooped. Wings were removed and the fuselage disappeared until 1973, when current owner discovered the remains of the aircraft in a barn in Dorset.
N5182 On static display at Royal Air Force Museum Cosford, UK. Built by Sopwith at Kingston upon Thames in 1916. Operated by RNAS squadrons in Belgium and Northern France. Private collector Lieut.-Commander K C D (Desmond) St Cyrien MBE (retired) acquired N5182 from the French Air Force in 1959 and restored it to airworthy condition as G-APUP. Flown after rebuild at Fairoaks 11th August 1973. Acquired by RAF Museum in 1982
N5195 On static display at the Museum of Army Flying, Middle Wallop, UK. Served in the Royal Naval Air Service in France
G-EBKY Dove maintained in airworthy condition by the Shuttleworth Collection at Old Warden,UK. Delivered in 1919 as a two-seat Dove; converted to Pup configuration in the 1930s. Extensively refurbished during 2004–05 in the colours of serial 9917, a Beardmore-built aircraft
G-BIAU (Replica) Built by EMK Engineering, powered by a 90hp Le Rhone rotary engine and registered and flown in 1983. Currently in the Cobham Hall Reserve Collection of the Fleet Air Arm Museum, Yeovilton, Somerset as N6452

A number of additional Sopwith Pup replicas have been built, with examples flying (or having flown) in Australia, Canada, UK and the United States of America.

Other information

Hawker Association:
Brooklands Museum:
12 Default Profile Image
BAE Systems
The information shown is based on that available at the time of the content creation. If you have any additions or corrections then please contact us via email - All images BAE Systems / Ron Smith copyright unless otherwise shown.