The
Ginetta story is an inspiring one as it involves four brothers getting on well
together and creating a dynamic enterprise.
In the late Fifties, farmer’s sons, Ivor, Douglas, Bob and Trevor
Walklett were running the family agricultural machinery/structural engineering
business. Hobby interests led to an
expansion project which in ’58 resulted in the establishment of ‘Ginetta Cars’ with
design led by Ivor, and the marketing of an aluminium bodied Lotus Mk.VI-style
sports car kit designated G2. This did
well enough to prompt the development of an improved version utilising a
fibreglass body, the ’59-launched G3. This
was followed by the presentation at the London Racing Car Show in January ’61
of the G4, though this new model was not in full production swing until ’63.
Left, Ivor Walklett’s drawing of the G1; centre: the G2; right, the G3
The G4 continued and refined most of the principles applied to the G3,
with a tubular spaceframe chassis in conjunction with a fibreglass bodyshell. Though initially offered only as a Spider
(with ‘convertible’ or hard top roof) and as a ‘kit,’ it is likely that the
Walkletts’s aim was to create a race/fast road coupe along the lines of the
Lotus Elite. And, originally, Ivor’s
concept included another Lotus characteristic - power from a Coventry Climax
engine. A 744 cc version of the FW 4
cylinder engine already used by Lotus for Le Mans was considered to be ideal,
and design for some time was developed around this. However, amidst the many developments of the
FW at that time, the FWC seems to have been used in anger only in the Lotus 24
Hours of Le Mans campaign, and suggestions of its offer to other manufacturers
such as Ginetta were withdrawn.
Reverting to the basis on which he had specified/designed the G1 and G2,
Ivor looked to Ford for an alternative.
Fortunately, the newly introduced 105E was available for this
purpose. And it provided several
advances over previous Ford products, most of which would suit ‘performance’
needs – OHV, short stroke and some ‘spare’ capacity at 996 cc. As made for the new Ford Anglia saloon, it
was good for 39 bhp but clearly had potential for significant tuning uprating –
which is exactly what Ginetta did to units installed in the G4, bolting on twin
Weber 40 DCOEs and incorporating a Cosworth camshaft in a gas-flow optimised
head. Despite the still modest (50 bhp) output
of the Ginetta-tweaked 105E engine, performance of the basic G4 was acceptable
since the kerb weight was below 500 Kg, enabling a 0-60 mph time of 12.8 secs
and a top speed of 95 mph. The engine,
also known as the ‘Kent’ and/or ‘Pre-Crossflow,’ could also be supplied for the
G4 in larger capacity forms.

When announced, the G4 was priced at £697. Though the car’s looks and specification were
well-received, it became apparent that there was considerable cost-based
sales-resistance. In response, the price
was lowered to £499. Once the model’s
viability at the revised price had been established though small scale initial
production and sales, Ginetta Cars was relocated in ‘62 to new premises at
Witham, Essex. A fixed head coupe
version of the G4 was then introduced the following year. Most early versions were built with the 996
cc engine, with 100 completed by ’64, enabling racing homologation. However, orders were soon being fulfilled for
G4s with either the Cortina’s 1198 cc or 1498 cc ‘Kent/Pre-crossflow’ motor
installed. Prices for these versions
were: ‘1200’ at £517 and the ‘1500’ at £525.
Initially, the ‘1500s’ were referred to as ‘G5s,’ but this designation
was soon dropped as it was apparently causing confusion regarding its
specification, (which differed only in terms of engine cubic capacity, with no
other distinguishing features). The
‘1500’ was quoted as weighing 510 Kg, and with 90 bhp, capable of 0-60 in
around 7 secs. The bodies of early cars,
referred to as Series 1, are notable for a ‘short’ tail with discreet boxy fins.
Series I rear, featuring
tail fins
Detail
updates gave rise in ’63 to a ‘Series 2’ designation. The most obvious change was to the bodywork,
at the rear a 200 mm longitudinal extension, deletion of the fins and
relocation of the boot decklid, whilst a second power bulge was added to the
front clamshell. Mechanically, the main
change was to the front suspension which became Triumph Herald-derived. Additionally, as from ’66, the spaceframe
tubing was altered – from round to square section. Subsequently, the suspension was further
modified.
 |
Series II revised rear
styling |
 |
Left, Series I bonnet
with single bulge; right: Series II, double bulge front clamshell |
1967 saw the advent of a ‘Series 3’ G4.
With this iteration, there was a good deal of focus on the interior,
with the emphasis on better apparent quality of materials and design details
aimed at improved driver comfort/convenience.
Externally, the Series 3 was notable for having pop-up headlamps –
driver operated by a cable connection.
More interesting from a performance viewpoint was the availability of
the Ford Kent 1599 cc unit as an additional engine option. This could be ordered with Cosworth preparation,
as a result of which power was increased to 120 bhp. Between ’62 and ’68 around 300 G4s emerged
from the Ginetta works. It has been
stated that about 220 chassis were of the round tube frame type. Of current day survivors, the lowest chassis
number I have documented is #0128, while the highest is #0427.
 |
Series III with pop-up
headlamps |
As
from ’64, a factory race version, the G4R, was available with numerous
track-specific upgraded components. Heading
the list was the 105 bhp 1557 cc Lotus Ford Twin Cam engine, Development took this up to 115 bhp by ’65,
and with specialist attention could be persuaded to deliver up to 160 bhp. The increased power was complemented by reduction
of the kerb weight to around 450 Kg and handling/driveability improved with independent
rear suspension and inboard disc (on all four wheels) brakes. Up to ’68, 10-15 G4Rs were built at Witham.
 |
G4R, #0221 |
As mentioned above, #0128 is the earliest surviving G4 of which I have photographs. This car was built in ’63 and is readily
recognisable as a Series 1 by the short/finned rear. It was offered for sale in February 2025 for
£36,995 by Klasiko, Malmesbury, Wiltshire, UK.
The dealer’s description included: ‘Built at Witham in March 1963,
the car was the first to be shipped into the USA by Ginetta dealer Jack Walsh
of Haverhill, Massachusetts. This car is
not only a desirable ‘Round Tube’ car, it is also one of just 4 ‘Short Tail’/‘Fin
Tail’ series 1 bodied G4’s reportedly manufactured and features the very rare
vertical front spring damper units with stronger lower wishbones.’ The car is apparently powered by a 120 bhp
Cosworth Ford pre-crossflow, 109E, 1498 cc engine.
 |
#0128 Courtesy Klasiko |
#0171
is also a ’63 car. However, this is a
Series 2 G4 with short tail and double bulge front clamshell Also featuring a Cosworth engine – 116E, 1498
cc in this instance – which is said to output 142 bhp.
 |
#0171 Courtesy Ferraris Online 2023 |
Next
in chronological order is the G4 seen below.
Built in ’64, #0147 was sold on Bring a Trailer in ’23 for $47,500. As an example of the component, I’m including
a shot of the VIN plate, but this has added significance because the same
chassis number was apparently allocated to the green coupe further below. According to at least one source, this
chassis number was assigned to a batch of G4s amongst the first consignment to
the U.S. The race-spec red Spider was
restored/prepared for historic events; the Bring a Trailer details include, ‘. . . campaigned
in a number of HSR and SVRA competitions, including first place finishes at the
2010 Atlanta Historic Races and SVRA Road Atlanta.’ A dry sump, Ford pre-Crossflow 1498 cc
(apparently bored out to 1534 cc) is currently installed.
 |
#0147 Courtesy Superdave |
The
coupe, also designated #0147, was apparently located in Denmark in ’04 and then
exported to the U.S. for restoration, which included renewal of the spaceframe;
(which is visually evident in the photograph, below, right). Power is provided by a 1350 cc pre-Crossflow
unit with numerous upgraded internal racing components. It failed to make its reserve when offered on
Bring a Trailer in August ’24, the highest bid being $26,500.
 |
#0147(2) Courtesy ChrisMonto |
Another ’64 race Spider, and again 1498 cc pre-Crossflow-powered, #0173
was offered on Bring a Trailer with a SRVA log book, documenting Historic
Racing exploits between 2009 and 17. The
engine is said to be good for 150-160 bhp
The car was on Bring a Trailer in late ’18, but failed to sell, the top
bid of $50,500 being short of the reserve price.
 |
#0173 Courtesy kmp26race
|
#0169
is recorded as a ’65-built Spider. The
engine is a 1557 cc Lotus Ford Twin Cam.
It is another G4 which did not reach its reserve price in bidding on
Bring a Trailer. That was in ’20, when
the top bid of $£39,300 proved to be insufficient. A car in generally good order and apparently
largely standard, it looked good on a set of 13” Panasport Minilite-style
alloys.
 |
#0169 Courtesy winningmakes |
A Kent 1720 cc engine is installed in this ’65 Spider, #0198. It’s a RHD ‘early’ Series 2 in having a
round tube spaceframe chassis. As seen
below, it is fitted with a hard top, which, whilst not ‘factory’ is a close
copy of such. The engine is dry-sumped
and said to be generating 141 bhp. The
car was offered on Bring a Trailer in August ‘17, but failed to sell with a highest bid of $35,000.
 |
#0198. Courtesy 65ginetta |
#0203
is another ‘1600’ ’65 G4R Spider, (fitted with factory hardtop in the photograph
below). It was campaigned as a ‘works’
entry during the ’65 season. Driven by
Chris Meek, it was class winner at Snetterton, Mallory Park, Cadwell Park and
Silverstone. The following year Meek was
again victorious at Snetterton and Mallory Park. ’66 also saw the car winning in the hands of
Norman Moffett at Bishopscourt and Kirkistown; Moffett also recorded victories
at these tracks in ’67.
 |
#0203 at Laguna Seca in
2008. Courtesy Conceptcarz |
The diminutive nature of the G4 is readily apparent in the photograph of
#0278, below, left. Conceptcarz reports
this ‘65 Spider as Kent 997 cc-powered and with a remarkable power output of
150 bhp. The car was run in several
Californian Historic events, circa 2010-2020, owned, entered and driven by
Jefferey Newman.
 |
#0278 at Monterey Motorsport Reunion 2014, (Laguna Seca). Courtesy Conceptcarz |
RM
Sotheby’s sold the G4 Spider, #0427, for $31,360 in 2020. The reported chassis number is somewhat
difficult to reconcile – whilst within the range to be expected if indeed
approximately 300 Series 1-3 G4s were manufactured, it would be logical to
expect that a ’65-made car would bear a lower number.
 |
#0427. Courtesy RM Sotheby’s |
The
last Series 3 G4s were built in summer ’68.
However, such was the regard in which the model was held by drivers
interested in a fast road/club racing car, that a ‘G4’ appeared again in the
Ginetta range in ’81. 33 of these Series
4 G4s – all 1599 cc-powered were built.
A further hiatus then occurred from ’84 until ’90. Following the sale of the business by the
Walkletts in late ’89, they set up a new company, DARE, (Design And Research
Engineering), which began to make G4s, primarily for export to Japan, with Ford
Zetec 1800 and 2000 cc engines. This
business Is ongoing.
That
a 50s concept/60s design should still have a place in the sports car market of
2025 is surely quite remarkable, and testament to its excellent
characteristics. Richard Heseltine’s
summary comments in the September 2007 issue of Motor Sport magazine would
appear to confirm this:
‘The
G4 is so much more than the sum of its proprietary parts. So much so that the
Walkletts – or at least Ivor and the late Trevor – made it twice; since the
mid-90s under the DARE banner. Anyone who’s been to a race meeting in the UK in
the last 40 years will have seen a Ginetta or DARE G4 taking home the
silverware, whether in contemporary GTs, ModSports or Historics: they’ve never
been away. One even completed the ’83
Himalayan Rally! The G4 has pedigree.’