Buick Standard Six Double Service Sedan, 1925 MY Standard Six 25-6-21

The Standard Six Double Service Sedan is a rear wheel drive saloon (sedan) car with a front mounted engine, manufactured by Buick. The Standard Six Double Service Sedan is part of Buick's Standard Six model series. The power is produced by a naturally aspirated engine of 3.1 litre capacity. This unit features overhead valve valve gear, 6 cylinder layout, and 2 valves per cylinder. It has an output of 48 bhp (48.7 PS/35.8 kW) of power at 2700 rpm, and maximum torque of 163 N·m (120 lb·ft/16.6 kgm) at 1600 rpm. The engine powers the wheels via a 3 speed manual transmission.

Pictures

Buick Standard Six Double Service Sedan -
Buick Standard Six Double Service Sedan
Image courtesy of Buick

Key facts

Buick Standard Six Double Service Sedan, 1925 MY Standard Six 25-6-21 information summary

What body style?
4 door sedan/saloon with 4/5 seats
What size engine?
3.1 litre, 3127 cm3
How many cylinders?
6, Straight
How much power?
48.7 PS / 48 bhp / 35.8 kW @ 2700 rpm
How much torque?
163 Nm / 120 ft.lb / 16.6 kgm @ 1600 rpm

Buick Standard Six models

2 door fixed-head coupé FR 3M 3394 cm3 61 PS 60 bhp 45 kW 1479 kg
2 door fixed-head coupé FR 3M 3394 cm3 61 PS 60 bhp 45 kW 1451 kg
Buick Standard Six Roadster -
2 door roadster FR 3M 3394 cm3 61 PS 60 bhp 45 kW 1354 kg
4 door sedan/​saloon FR 3M 3394 cm3 61 PS 60 bhp 45 kW 1531 kg
Buick Standard Six Sedan -
2 door sedan/​saloon FR 3M 3394 cm3 61 PS 60 bhp 45 kW 1490 kg
4 door tourer FR 3M 3394 cm3 61 PS 60 bhp 45 kW 1406 kg
4 door fixed-head coupé FR 3M 3127 cm3 48.7 PS 48 bhp 35.8 kW
2 door fixed-head coupé FR 3M 3127 cm3 48.7 PS 48 bhp 35.8 kW
2 door fixed-head coupé FR 3M 3127 cm3 48.7 PS 48 bhp 35.8 kW
4 door sedan/​saloon FR 3M 3127 cm3 48.7 PS 48 bhp 35.8 kW
Buick Standard Six Roadster -
2 door roadster FR 3M 3127 cm3 48.7 PS 48 bhp 35.8 kW
Buick Standard Six Sedan -
4 door sedan/​saloon FR 3M 3127 cm3 48.7 PS 48 bhp 35.8 kW
Buick Standard Six Touring -
4 door tourer FR 3M 3127 cm3 48.7 PS 48 bhp 35.8 kW

Similar models

2 door sedan/​saloon FR 3M 3678 cm3 1442 kg
4 door sedan/​saloon FR 3M 3678 cm3
1925 Buick Standard Six Double Service Sedan data
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
Designer
dimensions & weights
mminches
Wheelbase 2905 mm 114.4 inches
Track/tread (front)
Track/tread (rear)
Length
Width
Height
Ground clearance
length:wheelbase ratio
Kerb weight
Weight distribution
fuel tank capacity
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type naturally aspirated petrol
Engine manufacturer Buick
Engine code
Cylinders Straight 6
Capacity 3.1 litre
3127 cc
(190.821 cu in)
Bore × Stroke 76.2 × 114.3 mm
3 × 4.5 in
Bore/stroke ratio 0.67
Valve gear overhead valve (OHV)
2 valves per cylinder
12 valves in total
maximum power output 48.7 PS (48 bhp) (35.8 kW)
at 2700 rpm
Specific output 15.4 bhp/litre
0.25 bhp/cu in
maximum torque 163 Nm (120 ft·lb) (16.6 kgm)
at 1600 rpm
Specific torque 52.13 Nm/litre
0.63 ft·lb/cu3
Engine construction
sump wet sumped
compression ratio
Fuel system 1 Marvel T38 carburettor
bmep (brake mean effective pressure) 655 kPa (95 psi)
Maximum RPM
crankshaft bearings 4
Engine coolant Water
Unitary capacity 521.17 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter N
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed
Power-to-weight ratio
Weight-to-power ratio
fuel consumption
Fuel consumption
universal consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
Steering
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front
Wheel size rear
Tyres front 31 x 4.95
Tyres rear x 4.95.95
Brakes F/R Dr/Dr
Front brake diameter
Rear brake diameter
Braked area
Gearbox 3 speed manual
Top gear ratio 1
Final drive ratio 4.90
general
Carfolio.com ID326480
Production total
Model code 25-6-21
Model family Standard Six
RAC rating 21.6
Insurance classification No information available
Tax band No information available
1925 Buick Standard Six Double Service Sedan added 2013-04-01.
Last modified 2013-06-23.