By Instruction of the Attorney; current owner 24 years; 
extensively modified for road rallies and hillclimbs; recent engine rebuild 
with Kent cams, Omega pistons, billet con rods etc; in regular use until 
recently; vast history file
First registered in Wallasey 
in March 1937, this Riley 12/4 started out in life as a Continental Touring 
Saloon. In the early 1990s the previous owner, a London gent, converted it 
into a Special for hill climb use. This included shortening the chassis by 12” 
and it now measures 255.5cm from wheel-centre to wheel-centre. 
The engine had a modified centre crank bearing, Omega pistons, Sprite 
cams and twin 1.5” SU carbs. It had a spartan aluminium body painted green and 
sat on a steel tube frame with cycle wings and a lowered radiator but no doors 
or weather protection. It was issued with a VSCC Blue Form in 1995 but it isn't 
clear if it actually competed.
The current owner acquired the 
car in 2001 for fast road and hill climb use. Over the next 20 years or 
so he treated it to a constant process of tuning and modification, as 
detailed in a vast amount of invoices, notes and correspondence on file. These 
will take the new owner many hours to digest and we can only give you the 
briefest summary here.
The body was made more 
habitable with the addition of doors, Sprite-type cycle wings, full windscreen 
with side deflectors (in addition to the aero screens already fitted), new 
bonnet sides and front chassis valance, new fuel tank plus a small luggage 
compartment in the tail, the majority of the work being done by Chris Smith 
Engineering of Newent. It was repainted in the Pageant blue you see today and 
the cockpit was also retrimmed and a new dashboard made and fitted with all the 
instruments overhauled.  
The history file bulges with 
technical literature and correspondence on the subject of tuning the 1,500cc 
engine and refining the brakes and suspension, with various improvements 
over the years to get the best out of the car while keeping it civilised for 
road use. Initially set up for sprinting, the rear axle ratio was lowered to 
4.7:1 for more relaxed cruising. It also has a modern steering damper. 
It seems from dyno sheets that the engine was producing c.80hp at the 
flywheel in 2002 and it has been considerably modified since. The engine and 
pre-selector gearbox were rebuilt by Tony Martin of Pershore in late-2016 
including a rebore, reground crank, Omega piston rings, Kent BCF1 cams, uprated 
oil seals plus much else besides, the bills for this lot amounting to well over 
£10,000. It had already been fitted with R&R Custom Pro billet steel con 
rods in 2012 and Omega pistons before that.
The electrical 
system has been completely renewed with alternator rather than dynamo charging. 
The carbs have been improved by fitting post-war Riley specification needles and 
a 4-2-1 exhaust manifold is also fitted. 
There are 13 old MOTs showing 
that it was in regular use from 2001 – 2014, covering some 5,400 miles during 
this period, and it has only covered 1,500 miles since so the rebuilt engine 
must be fairly fresh. The odometer currently shows 65,675 
miles.
Rally routes and show passes 
indicate It took part in various Riley Register events, sometimes co-driven by 
the vendor’s friend Peter Arnold, well-known in Riley circles. It seems that it 
was also a regular visitor to Shelsley Walsh, Prescott and Madresfield. In the 
Riley Register Clee Hill Economy Run in May 2006 it came 4th with an 
average of 27.9mpg. 
Sadly, the owner of this 
much-loved Riley is now in a care home and it is being sold here by Instruction 
of the Attorney. We have only been able to piece together a brief summary of the 
car from the vast amount of paperwork on file and bidders are strongly 
encouraged to come and inspect the vehicle and the file for themselves. 
Unused for the last few years, we soon coaxed it into life with a new 
battery and some fresh petrol and it ran very nicely with healthy 40psi oil 
pressure. Some precautionary checks would doubtless be advisable before it is 
returned to the road. 
Subject to a steady 
process of development in the current 24-year ownership, with fortunes 
spent, this handome and sporting Special is on offer here at no 
reserve so the best bid takes it home.
Consigned by James 
Dennison – 07970 309907 – [email protected]