20 Most Recent 1993 Harley Davidson XLH Sportster 883 Hugger Questions & Answers

I don't know the answer to your question but it would be wise to obtain a wiring diagram so you can see the function of the wires you joined together and can have a more educated guess as to the source of the popping.

You put the spring plate on first (after putting on all the clutch disks) with it being held in the compressed state. Then you insert the snap ring into the grooves in the center of the clutch. Then you can re leave the pressure of the compressed spring plate. The snap ring is used to keep the spring plate under pressure at all times in normal operation.

Backfire through carb often means timing too advanced.

please check the fuses and then the bulb