A brief history of the
10/20,
13/35 & Fifteen models
1923 to 1930


10/20 - 1923 to 1926, 10.2 h.p. 1,393cc
4-cylinder side valve engine
with 3-speed gearbox.
This is Triumph's first motor car.
Built to a high quality in low numbers.
We have recorded 13 and two survive with their original style
bodywork.
5 body styles were available:
2/3-Seater All-Weather Tourer - £395, Sports - £305,
Four-Door Weymann Saloon - £425, 4-Seater Tourer - £460 and
3-Door Weymann Tourer - £ unknown.
13/35 - 1924 to 1926, 13.35 h.p. 1,873cc
4-cylinder side valve engine
with 3-speed gearbox.
This is the first British car to
have hydraulic brakes (all following Triumph models retained
hydraulic brakes).
It was a development of the 10/20 with wider track and longer
wheelbase.
We have not recorded any of these 13/35 models.
2 body styles were available: 5-Seater Tourer - £unknown and
4-Door Saloon - £495.


Fifteen - 1926 to 1930, 14.9 h.p. 2,169cc
4-cylinder side valve engine
with 3-speed gearbox.
Built to the same dimensions as
the 13/35, but with a larger capacity engine, the Fifteen was the
last of larger conventional cars built by Triumph, before they
concentrated on small and then sportier cars.
We have recorded 11 and two survive with their original style
bodywork.
5 body styles were available: 2/3 Seater Tourer - £395,
4/5-Seater Tourer - £395, 2 x Coachbuilt Saloons - £495 and
Fabric Saloon - £475.










