Page 1 of 1
Which coils are 1.5ohm dual outlet?
Posted: Wed Oct 28, 2015 2:59 pm
Author: KWACKERZ1
Hi does anyone know of any standard coils of any manufacturer that are 1.5 ohm resistance.
We are playing with doing an 8 plug conversion and wondered if there are any cheaper alternatives to Dyna's.
Posted: Wed Oct 28, 2015 5:13 pm
Author: garyd
I'd guess the Zephyr 1100 are worth investigating.
Posted: Wed Oct 28, 2015 5:24 pm
Author: Pigford
2-strokes often low Ohms
Posted: Wed Oct 28, 2015 6:20 pm
Author: zed1015
You don't have to use 1.5 ohm coils.
It's ok to go up on the recommended resistance not down so some cheap oem 2.2 ohm or even 3 ohm coils in series will do the job.
Dyna recommend up to 5 ohm coils for the dyna 'S' ignition and apparently the green 3 ohm coils are closer to 3.8 ohms in reality anyway.
I would go for some 2.2's which will result in 4.4 ohms and they will run cooler than a 3 ohm set up too.