Boxerworks.com

I cross referenced the part number when searching for specs and found this...

https://www2.cip1.com/ProductDetails.as ... 21-124-001

http://www.autozone.com/ignition-tune-u ... 6_0_17367/

$46.99 each regular price
Then I applied a 20% 0ff coupon code. The order had to total $100 to get the 20% so I threw in a package of shop towels.

Thanks for your input. I ended up getting a pair for $75.

Specifications:
1.2 ohms resistance each x 2 wired in series = 2.4 ohms
Input voltage = 6V
Primary resistance = 1.2 ohms
Secondary resistance = 13.84Kohms
Primary inductance = 1.25mH
Voltage output = 40,000 to 50,000 volts

Anyone know if the 6v Bosch ignition coils are the same as the pre 1967 Volkswagen 6v coils? They look identical.
Just curious because I saw some VW Bosch coils on sale for a good price.

OK, Sounds like my best bet for diagnosis is to see if anyone in the area has some spare coils I can borrow...or if not just buy some cheap used ones on ebay. If that does not solve the problem then it is likely the Dyna box. I emailed support at Dyna and they suggested checking the ground (had alre...

Thanks for your input. A couple of things... As long as the engine is running, it is not cutting out. Instead, if I turn the engine off, it won't start back up again until it sits for a while. Also, I am getting the same symptoms on both sides. It will spark once, maybe twice then nothing. Would thi...

Been a busy winter but returning to this problem now. It starts up fine when cold. Plenty of spark but if I ride for a while, shut down, then try to start up again there is no spark on either plug. 15-20 minutes later after the bike has cooled off a bit, it will start again. What could cause the Dyn...

Thanks for the advice, I will check the backing plate. As far as switching back to points goes...unfortunately, there was an electronic ignition on the bike when I bought it. It went bad and I put the Dyna on about 5 years ago.

Yes, I was grounding the plugs on the fins. I opened the timing cover and it looked dry. Coils did not appear to be wet either.