My shop is in an over-sized two-car garage attached to my home. My work is a calling, in the theological sense of the word. Ethical and moral questions arise every day – they are hard, sharp, unambiguous and unavoidable.

Replacement coils

Posted: July 18th, 2010 | Author: Administrator | Filed under: Ignition, Timing, & Electrical, Motorcycle Repair | Tags: , | No Comments »

hello chris,   i wish i lived closer i love your ads on craigslist.  i have a 1983 gs1100e. do you know where i could get aftermarket coils for this. i know bike bandit has oem but i figure someone has to make high perf. but i cant find any.  any help would b great. i would love to have that kz 550!!!      thanks    mark  g

Mark,

The GS has two coils – each with two leads to the plugs.  Measure the primary resistance – it will probably be around 3 ohms – in which case, two Screamin’ Eagle Harley dual plug coils will do the trick nicely.  They put out 40k v and retail for $60 each but can be had from discounters for around $40.  They will provide vastly superior spark to the stock coils and are an excellent value.  You will probably have to improvise a mounting system – sturdy zip ties will work if you don’t feel like making your own mounting brackets.

Cheers,
Chris
Existential Motorcycles
Alexander, NC