CHARACTER OF THE SM

VERSION Carburetor
1970-1972
(Type SB)
Injection
1972-1975
(Type SC)
Automatic
1973-1975
(Type SD)
 
Engine
Cross section

Position

behind the AV wheels

Type

C 114-1

 C 114-03

C114-11

Cylinder arrangement

V6 MASERATI ・ 90°

Cubic capacity

2 670 cm3

2 965 cm3

Bore × Stroke

87mm x 75mm

 
Real power 170 ps DIN ・5 500 rpm
180 ps SAE ・6 250 rpm
178 ps DIN ・5 500 rpm

180 ps DIN ・5 750 rpm

Maximum torque 23,5 kgm DIN ・4 000 rpm
23,8 kgm SAE ・4 000 rpm
23,7 kgm DIN ・4 000 rpm 25 kgm DIN ・4 000 rpm
slow/max rotation

900 / 6 500 rpm

 
Compression ratio

9:1

Alimentation WEBER 42 DCNF Electronic injection BOSCH "D-Jetronic" WEBER 42 DCNF
Engine rating

15 CV

17 CV

Cylinder Heads  light alloy
Block light alloy
Distribution S.E.V MARCHAL 41.101.002
Valve clearances

Exhaust:0.5〜0.55 mm  /  Inlet:0.3〜0.35 mm

 
Oil pressure min.

1.5 bars ・1 000 rpm

 
Oil pressure max.

4.5 bars ・6 000 rpm

 
Length of the block 31 cm
Weight 140 kg      
PLUGS
Installation set Bosch W 200 T 30 Golden Lodge HL

Go up authorized

AC 42 XLS 

SEV Marchal GT 34/5H

Golden Lodge HL

Champion UN 12 Y

AC 42 XLS

Champion N 10 Y

Marelli VW 240 L

 Marchal GT 34/5 H

AC 42 XLS

Champion N 10 Y 

Marelli CW 7 LP

Marchal GT 34/5 H

Bosch W 175 T 30

gap 0,6 〜0,7 mm
TRANSMISSION
Traction

Front-wheel drive

Type Manual Transmission (5 synchronized speeds) Borg Warner Type 35(3AT)
Gearbox   1st 2nd 3rd 4th 5th REAR  
Tooth Ratios 13/38 17/33 28/37 33/32 37/28 13/41
GearBox Ratios

0.342

(2.92:1)

0.515

(1.94:1)

0.756

(1.32:1)

1.031

(0.97:1)

1.321

(0.757:1)

0.317

(3.16:1)

Pinion

8/35

(4.375:1)

Overall Ratios

0.078

(12.8:1)

0.117

(8.55:1)

0.170

(5.88:1)

0.235

(4.255:1)

0.301

(3.32:1)

0.072

(13.9:1)

Speed/1000rpm 9.4km/h 14.2km/h 20.8km/h 28.4km/h 36.3km/h 8.7km/h
CLUTCH
Type Single-Disc Torque converter
DISC FERODE M 78 193(230 DIB 530)  
TIRE
Make MICHELIN
Type / Dimensions 195/70 VR 15 XWX 205/70 VR 15 XWX

Pressure

 (FR /RR / Spare)

2,2 / 2 / 2,4bar(32 / 29 / 35Psi)   
Wheel  
BATTERY
Type FULMEN AS 11C  
Capacity 12 V 300/70 Ah  
Dimensions L250 x W170 x H200  
DIMENSIONS / WEIGHT / CAPACITY

Length / Width / Height / Wheelbase (mm)

4893 / 1836 / 1324 / 2950 4913 / 1836 / 1324 / 2950
Track front (mm) 1526
Track rear (mm) 1326
Ground Clearance (mm) 155
Boot capacity 488 dm3 (with spare wheel)
Weight (Kg) 1 450 1 490 1 480
 (+ 25 kg with airconditioner)
Distribution FR / RR (%) 60 / 38
Total Laden weight 1 800 kg    

Towing ability 

Without brake / With brake

600 kg / 1 800 kg    
Total weight 3 600 kg    
Weight Ratio 8,68 kg/ps 8,51 kg/ps 8,36 kg/ps
Tank capacity 90 ℓ
Oil capacity 6 liters after draining
6,5 liters after draining + filter
7 litrers after disassembling
   
Engine Oil TOTAL GTS 20 W 50
(TOTAL GTS 10 W30: very cold country / very cold weather)
Oil filter cartridge F.I.A.A.M  FT 4702
Frequency replacement engine oil 5 000 km
Maximum Oil pressure 4.5 to 5.5 bars at 4000rpm
Minimum Oil pressure 1.5 bars at 1000rpm
Gear Oil Capacity 2,25 liters  
Gear Oil SAE 80 EP  
Frequency replacement engine oil 20 000 km  
Capacity LHM  5,4 liters
Frequency replacement LHM 30 000 km
Coolant capacity 13 liters  
PRODUCTION No. of series
Dates Oct. 70 / Nov. 72 Sept. 72 / Jul. 75 Oct. 72 / Jan. 75
1971 00 SB 0003    
1972 00 SB 4301    
1973 01 SB 0001 00 SC 0001  
1974   00 SC 2301 00 SD 1551
1975   00 SC 3601 00 SD 2001
Total products 7 808 3 500 1 612
PERFORMANCES (Manufacturer)
Max. Speed 220 km/h 228 km/h  205 km/h
0-400 m        
0-1 000 m 29,9 s.    31,3 s.
0-100 km/h 9,5 s. 8,9 s. 10,7 s.
Consumption 12,5 L/100km (8km/L)    

 

COLORS

REF. 1971 1972 1973 1974 1975
Vert des Tropiques M AC525    
Sable Metallise M AC318    
Feuille Doree M AC319  
Rouge de Rio (1) AC424  
Blanc Meije AC088          
Bleu Platine M AC632  
Gris Nacre(2) AC095      
Noir AC200          
Brun Scarabee M AC427        
Vert Argente M AC527        
Rouge de Grenade AC426        
Bleu d'Orient AC616    
Bleu de Bregancon M AC637  
Or de Simiane M AC326      
Beije Tholonet M AC085      
Gris Largentiere M AC082    
Bleu Delta M  AC640    
Brun Roquebrune M AC430    
 
(1) Can be matched of a "Gris Nacre" roof
(2) Can be matched of a "Noir" roof