1937 Riley 2½

The 2.4 litre engine is a naturally aspirated, overhead valve, 4 cylinder that has an output of 80.2 bhp (81 PS/60 kW) of power at 4300 rpm. A 4 speed manual gearbox delivers the power to the driven wheels. Its quoted weight at the kerb is 1473 kg. Top stated speed is 130 km/h, which equates to 81 mph.
Full specs

Length
4550 mm
Weight
1473 kg
Engine type
naturally aspirated petrol
Engine size
2.4 litre
Cylinders
4, Straight
Power
81 PS / 80.2 bhp / 60 kW @ 4300 rpm
Torque
Unknown
Top speed
130 km/h / 81 mph

1937 Riley 2½

1937 Riley 2½
Carrosserie
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Carrosserie
Nombre de portes
Designer
Dimensions et poids
Empattement	2950	116.1
Voies AV
Voies AR
Longueur	4550	179.1
Largeur	1626	64
Hauteur
Garde au sol	178	7
	1.54
Poids avec pleins	1473 kg	3247
Répartition poids AV
Réservoir à essence	45.5 litres	10 [12] UK [US] gal.
Caractéristiques aérodynamique
Coefficient de pénétration
maître-couple
SCx

	naturally aspirated petrol
Constructeur du moteur	Riley
Type moteur
Cylinders	Straight 4
Cylindrée	2.4 litre 2443 cc (149.081 cu in)
Alésage × Course	80.5 × 120 mm 3.17 × 4.72 in
Rapport alésage / course	0.67
Distribution	overhead valve (OHV) 2 Soupapes par cylindre 8 Total vannes
Puissance maximale	81 PS (80.2 bhp) (60 kW) à 4300 tr/mn
Couple maximale
Specific output	24.5 kW/litre 33.3 ps/litre 32.8 bhp/litre 0.54 bhp/cu in
Construction
Lubrification
Taux de compression
Carburant	1 SU carb
bmep (brake mean effective pressure)
Régime maximal
Nombre de paliers de vilebrequin
Refroidissement	Water
Cylindrée Unitaire	610.75 cc
Aspiration	Normal
Compressor	N/A
Intercooler	None
Catalyseur	N
Performances
0-80km/h	14.9 s
0-60mph
0-100km/h
0-160km/h
0-400m
0-1000m
Vitesse	130 km/h (81 mph)
Power-to-weight ratio	Higher is better 55.2 PS/tonne (1000 kg) 0.06 PS/kg 40.6 kW/tonne (1000 kg) 0.04 kW/kg 54.45 bhp/tonne (1000 kg) 0.05 bhp/kg 0.02 bhp/lb
Weight-to-power ratio	Lower is better 24.63 kg/kW 41.14 lb/bhp
Consommation
Consommation
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Emissions de CO₂
Emissions de CO₂
Carfolio Calculated CO₂ ^?
VED band (UK)
CO₂ Effizienz (DE)
Châssis
Emplacement de moteur	front
Engine layout	longitudinal
Traction	rear wheel drive
Répartition du couple	N/A
Direction
turns lock-to-lock
Turning circle	10.70 m
Suspension AV	LA.SE.
Suspension AR	LA.SE.
Roues AV
Roues AR
Pneumatiques AV
Pneumatiques AR
Freins AV/AR
Diamètre des freins AV
Diamètre des freins AR
Braked area
Transmission	4 speed manual
Rapport de démultiplication supérieure	1
Rapport de pont	4.25
Généralités
Carfolio.com ID	48994
Production total
Type mines
RAC rating	16.1
Insurance classification	No information available
Tax band	No information available
1937 Riley 2½ added before December 1995. Last modified 2013-02-28.

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2 door sedan/saloon FR 3M 3548 cm³/216.5cuin 86 PS 85 bhp 63 kW 1372 kg

1938 Chevrolet Master Sedan

4 door sedan/saloon FR 3M 3548 cm³/216.5cuin 86 PS 85 bhp 63 kW 1343 kg

1935 Chevrolet Master Sedan ED

4 door sedan/saloon FR 3M 3390 cm³/206.9cuin 81 PS 80 bhp 60 kW

1935 Chevrolet Master Sedan EA

4 door sedan/saloon FR 3M 3390 cm³/206.9cuin 81 PS 80 bhp 60 kW

1935 Chevrolet Master Sport Coupé ED

2 door fixed-head coupé FR 3M 3390 cm³/206.9cuin 81 PS 80 bhp 60 kW

1935 Chevrolet Master Sport Coupé EA

2 door fixed-head coupé FR 3M 3390 cm³/206.9cuin 81 PS 80 bhp 60 kW

1938 Chevrolet Master Sport Sedan

4 door sedan/saloon FR 3M 3548 cm³/216.5cuin 86 PS 85 bhp 63 kW 1345 kg

1938 Chevrolet Master Town Sedan

2 door sedan/saloon FR 3M 3548 cm³/216.5cuin 86 PS 85 bhp 63 kW 1336 kg

1935 Chevrolet Master Town Sedan EA

4 door sedan/saloon FR 3M 3390 cm³/206.9cuin 81 PS 80 bhp 60 kW

1935 Chevrolet Master Town Sedan ED

4 door sedan/saloon FR 3M 3390 cm³/206.9cuin 81 PS 80 bhp 60 kW

1939 Dodge De Luxe Six Coupé D12

2 door fixed-head coupé FR 3M 3301 cm³/201.4cuin 83 PS 82 bhp 61 kW

1939 Dodge De Luxe Six Sedan D12

4 door sedan/saloon FR 3M 3301 cm³/201.4cuin 83 PS 82 bhp 61 kW

1939 Dodge De Luxe Six Sedan D12

2 door sedan/saloon FR 3M 3301 cm³/201.4cuin 83 PS 82 bhp 61 kW

1935 Egan Six Saloon

4 door sedan/saloon FR 81 PS 80 bhp 60 kW

1939 Ford Coupé

2 door fixed-head coupé FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1939 Ford De Luxe Convertible Coupé

2 door convertible/cabriolet FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1939 Ford De Luxe Convertible Sedan

4 door convertible/cabriolet FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1939 Ford De Luxe Coupé

2 door fixed-head coupé FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1939 Ford De Luxe Fordor Sedan

4 door sedan/saloon FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1939 Ford De Luxe Tudor Sedan

2 door sedan/saloon FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1939 Ford Fordor Sedan

4 door sedan/saloon FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1939 Ford Tudor Sedan

2 door sedan/saloon FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1935 Ford V-8

4 door sedan/saloon FR 3M 3156 cm³/192.6cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 Convertible Cabriolet

2 door convertible/cabriolet FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 Convertible Sedan

4 door convertible/cabriolet FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Coupé

2 door fixed-head coupé FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Coupé Five Window

2 door fixed-head coupé FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Fordor Sedan

4 door sedan/saloon FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Fordor Touring Sedan

4 door sedan/saloon FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Phaeton

4 door tourer FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Roadster

2 door roadster FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Tudor Sedan

2 door sedan/saloon FR 3M 3622 cm³/221.0cuin 86 PS 85 bhp 63 kW

1936 Ford V-8 De Luxe Tudor Touring Sedan

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1937 Mercedes-Benz 320N Convertible A W 142 I

2 door convertible/cabriolet FR 4M 3207 cm³/195.7cuin 78 PS 77 bhp 57 kW 1725 kg

1937 Mercedes-Benz 320N Coupé W 142 W 142 I

2 door convertible/cabriolet FR 4M 3208 cm³/195.8cuin 78 PS 77 bhp 57 kW

1937 Railton 16

2 door convertible/cabriolet FR 3M 2723 cm³/166.2cuin 77 PS 76 bhp 57 kW 1372 kg

1938 Raymond Mays 20

roadster FR 2686 cm³/163.9cuin 86 PS 85 bhp 63 kW

1938 Triumph Dolomite 16

2 door roadster FR 1991 cm³/121.5cuin 1422 kg

1938 Vauxhall 25 hp GY

4 door sedan/saloon FR 3M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW 1537 kg

1936 Vauxhall 25 hp GY

4 door sedan/saloon FR 4M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW 1537 kg

1939 Vauxhall 25 hp Grosvenor Close-Coupled Sports Saloon GY

4 door sedan/saloon FR 3M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW

1938 Vauxhall 25 hp Grosvenor Close-Coupled Sports Saloon GY

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1936 Vauxhall 25 hp Grosvenor Close-Coupled Sports Saloon GY

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1939 Vauxhall 25 hp Luxury Saloon GY

4 door sedan/saloon FR 3M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW

1939 Vauxhall 25 hp Tickford Foursome Coupé GY

2 door convertible/cabriolet FR 3M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW

1938 Vauxhall 25 hp Tickford Foursome Coupé GY

2 door convertible/cabriolet FR 3M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW

1936 Vauxhall 25 hp Tickford Foursome Coupé GY

2 door convertible/cabriolet FR 4M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW 1537 kg

1938 Vauxhall 25 hp Wingham Cabriolet GY

4 door convertible/cabriolet FR 3M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW

1936 Vauxhall 25 hp Wingham Cabriolet GY

4 door convertible/cabriolet FR 4M 3215 cm³/196.2cuin 81 PS 80 bhp 60 kW

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﻿1937 Riley 2½

Length

Weight

Engine type

Engine size

Cylinders

Power

Torque

Top speed

1937 Riley 2½

1937 Riley 2½