Hey there guys,

I'm new this forum. I have a 1999 Honda Superhawk 996 that I got for free from a friend. The motor failed due to oil starvation. I found another motor on eBay and swapped it, also installing manual cam chain tensioners. I also had a shop professionally clean the gas tank and the carbs. The bike is running now but poorly. It will die if i remove the choke or release the throttle. I am looking for a competent motorcycle mechanic with reasonable rates. Hopefully this person would have a garage as troubleshooting takes time. I'm in Greenbelt, MD. I desperately want to track this bike next year. Thanks.

 

Check for vacuum leaks. Start with the rubber boots between the head and carbs.

 

This has been a reoccurring issue with the SH in general.

 

Are you willing/ able to take off the tank & airbox to look at the choke cables? It sounds like they are cracked at the elbows. It could also be torn diaphragms or not sealed carb boots. Others will add but it could also be slow speed jets. The shop that did the work should be willing to fix the issue. If you paid them for a running bike they did not fill the bill.

 

Just to be clear, do you want help sorting the issues, or a mechanic recommendations?
There is no wrong in either answer, but just don't want to waste time and resources running down possible issues, diagnostic steps, ect if you have no interest in doing the repairs yourself..

Again, nothing wrong with that, just don't want to waste your time or ours.