SM-6-R-V-IE

Brand	Citroën
Cap type	Straight
Operating voltage	4-15V
D-Jetronic injection output	Yes
Wires	Black: coil '-', Red: ignition key (battery 6V / 12V), White & yellow: D-Jetronic signals
Cylinders	6
Rotation direction	CW & CCW
IE (D-jetronic support)	IE
RPM range	500-8000 RPM
Model	Switch
Environmental temperature	-30 – 100 °C
Vacuum	Vacuum
Dwell	Constant current: fully automatic adaptive dwell
Coil charging time-out	After 1 second, coil current is turned off
Spark balancing	<0.5 degrees
Maximum advance	40 degrees crankshaft

The SM-6-R-V-IE is designed for the Citroën SM, Maserati-Merak & Merak SS.

123ignition is proud to announce a new, from scratch designed, ignition for the Citroën SM! The hardware is based on the latest generation of 123 distributors which have proven themselves. The software is completely rewritten to make it compatible for the Citroën SM.

Main features: multiple predefined curves, constant current dwell, vacuum advance, D-Jetronic injection outputs, tachometer output signal etc.

Includes a high energy coil for optimal performance.

Download the manual

Download manual

The complete tutorial

How to install a 123ignition distributor

Where to buy?

Do you want to know where to buy the 123Ignition in your area? Check out the dealer page!

Find my store

curve	advance starts [rpm crankshaft]	max. advance [rpm]	[degr. crankshaft]	vac. adv. starts [mmHg]	max. vac. adv. [mmHg]	[degr.]	replaces	remark
0	900	3600	30	100	300	10	SEV-marchal 41 101 012 before 12/1970	Maserati C 114/1 engine 2.7L Curve S01 Static advance: 1 degree
1	1100	4600	29	100	300	10	SEV-marchal 41 101 002 from 12-1970 - 3/1971	Maserati C 114/1 engine 2.7L SM SB Series Static advance: 4 degrees
2	1200	5500	28	100	300	10	SEV-marchal 411 10 902	Merak/Merak SS engine 3.0L Euro C114/12 Curve SO2 Static advance: 2 degrees
3	1200	5500	28	128	75	10	SEV-Marchal 411 10 902	C114/11 3.0L Automatic transmission C114/13 3.0L Depolluted Curve SO2 & RD2 Vacuum Retard Static advance: 6 degrees
4	1100	4700	34	100	300	10		2.7L Depolluted C114/1 Curve SU1 Static advance: 1 degree
5	1200	4000	19	210	150	8	SEV-Marchal 4114 0004	2.7L Injection C114/03 Curve SI1 & RD1 Vacuum Retard Static advance: 10 degrees
6	1200	6000	20	100	500	10	SEV-Marchal 41 101 012 SEV-Marchal 41 101 002 SEV-Marchal 41 110 902	One-curve-fits-all for Maserati C 114/1 Curve included from production date 12-1-2023

Download the manual

How to install a 123ignition distributor

Where to buy?

RELATED PRODUCTS

TUNE+-4-R-V-DUC

Citroën-6-R-V

Citroën-4-A-V

Citroën-4-R-IE

Citroën-4-R-V