BMW-6-R-V
Improve the performance of your classic car with this highly reliable electronic ignition distributor.
The 123BMW-6-R-V is designed for 6-cyl. engines:
– 2.5 CS, 2.8 CS/L/A
– 2500/A, 2800 /CS/A
– 3.0 L/S/CS/A
– 3.0 SI/CSI/CSL (not for D-Jetronic injection)
– 3.3 L/A
– 320/6, 520/6 (early types)
| Brand |
BMW |
|---|---|
| Cylinders |
6 |
| Operating voltage |
4-15V |
| Wires |
Black: coil '-' ,Red: ignition key (battery 6V / 12V) |
| Model |
Switch |
| Rotation direction |
CW & CCW |
| Vacuum |
Yes |
| RPM range |
500-10.000 RPM |
| IE (D-jetronic support) |
No |
| Environmental temperature |
-30 – 100 °C |
| Cap type |
Straight |
| 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 123\BMW-6-R-V is designed for 6-cyl. engines:
– 2.5 CS, 2.8 CS/L/A
– 2500/A, 2800 /CS/A
– 3.0 L/S/CS/A
– 3.0 SI/CSI/CSL (not for D-Jetronic injection)
– 3.3 L/A
– 320/6, 520/6 (early types)
The 123\Switch units are easy to install. Preprogrammed original manufacturer ignition curves.
By selecting 1 of 16 available advance curves, this electronic distributor is suitable for many engines
Please take a look in the advance curve table of the specific unit for available advance curves.
BMW-6-R-V = BMW stands for the 123ignition type
BMW-6-R-V = 6 stands for the number of cylinders
BMW-6-R–V = R stands for straight distributor cap
BMW-6-R-V = V stands for vacuum advance
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!
| curve | advance starts [rpm crankshaft] | max. advance [rpm] | [degr. crankshaft] | vac. adv. starts [mmHg] | max. vac. adv. [mmHg] | [degr.] | replaces | remark |
|---|---|---|---|---|---|---|---|---|
| 0 | 500 | 3500 | 34 | 125 | 200 | 10 | BOSCH 0 231 309 007 | 320/6 - 520/6 |
| 1 | 500 | 2400 | 33 | 200 | 300 | 14 | BOSCH 0 237 302 006 | 323i |
| 2 | 700 | 3500 | 26 | 10 | 300 | 14 | BOSCH 0 231 169 002/007/009, 162 001/002/003 | 2.5CS- 2500 - 2.8L - 2800 - 3.0 - 525 - 3.3L |
| 3 | 1000 | 3400 | 22 | 150 | 275 | 14 | BOSCH 0 231 309 005 | 3.0L - 2.5 -2500 - 2.8L - 2800 - 528 - 630 |
| 4 | 1000 | 3500 | 24 | 125 | 275 | 14 | BOSCH 0 231 309 006 | 525 - 630CS - 728 - 730 |
| 5 | 1000 | 3500 | 23 | 100 | 300 | 14 | BOSCH 0 231 162 022 | 3.0S - 3.0CS - 3.0L |
| 6 | 1000 | 3500 | 20 | 100 | 300 | 10 | BOSCH 0 231 806 001 & 309 | 033 3.0Si -3.0CSi |
| 7 | 1000 | 3500 | 20 | 100 | 300 | 10 | BOSCH 0 231 306 001 | 3.0 Csi - 3.0CSL - 3.0Si |
| 8 | 500 | 3500 | 34 | - | - | 10,0* | BOSCH 0 231 309 007 | 320/6 - 520/6 |
| 9 | 500 | 2400 | 33 | - | - | 16,0* | BOSCH 0 237 302 006 | 323i |
| A | 700 | 3500 | 26 | - | - | 12,0* | BOSCH 0 231 169 002/007/009, 162 001/002/003 | 2.5CS- 2500 - 2.8L - 2800 - 3.0 - 525 - 3.3L |
| B | 1000 | 3400 | 22 | - | - | 12,0* | BOSCH 0 231 309 005 | 3.0L - 2.5 -2500 - 2.8L - 2800 - 528 - 630 |
| C | 1000 | 3500 | 24 | - | - | 12,0* | BOSCH 0 231 309 006 | 525 - 630CS - 728 - 730 |
| D | 1000 | 3500 | 23 | - | - | 12,0* | BOSCH 0 231 162 022 | 3.0S - 3.0CS - 3.0L |
| E | 1000 | 3500 | 20 | - | - | 10,0* | BOSCH 0 231 806 001, 309 033 | 3.0Si -3.0CSi |
| F | 1000 | 3500 | 20 | - | - | 10,0* | BOSCH 0 231 306 001 | 3.0 Csi - 3.0CSL - 3.0Si |
| * Vacuum retard |
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