“I bought this GSX 750 last year as the other owner had some issues with it not running well and also a fuel float / leak flooding the cylinders. I was able to negotiate a fairly good deal on the bike and this is where the project started.
After picking up the bike and getting it home, I decided the first step was to sort out the carbies and get the bike running to have a sense of things I needed to change before going into the modification side. After a strip down and re-build of the carbs I found the last person to “rebuild” had left some parts out causing one of the two issues. The second problem to solve before getting it running right was tank pet cock not closing when shut off causing constant fuel drain into the engine. I installed an inline fuel tap to solve this issue in the short term.
Taking it down to a track day in stock form and cutting a few laps I decided the whole front end needed replacing as the front suspension was like a trampoline and the brakes were wooden and just did not stop in the way I wanted, the rear sets were rubber and had no feel and the exhaust did not have the note or look I wanted, it was also time to re-jet the carbs and get some nice K&N filters.
The bike went home and was stripped back to just the frame, engine out, carbs off and front end off to the shelf. The frame was then taken to with a grinder to remove all the old and un-used tabs to clean up the look of the bike, a new rear hoop welded onto improve rigidity and sent off to be powder coated.
After searching around for a GSXR front end locally I was unable to get the parts required which would have made for a nice easy front end bearing conversion. I was though lucky enough to get a Ducati 996 front end off a good friend at Vendetta Racing which then needed some more work to the frame to get it attached due to the 35mm head stem.
Whilst all this work was going on, a tail piece was ordered from Norway and I manufactured seat pan and tail plate to store all the wiring, battery etc and have a seat pad made up. Once completed the tank and tail piece were sent off for paint in a scheme I had designed in photoshop.
More parts were ordered for the bike such as new chain, sprockets, rears sets, levers, gauge cluster, filters, short throttle and others to get the look and feel I wanted for the bike. The wiring harness was stripped back to bare and re-run causing some minor headaches as finding a workshop manual for a GSX 750 was near impossible!
[You should have called me! – Ed.] Once the freshly powder coated frame was back the install of parts could start once again. First the engine was re-installed after a good degrease and clean then the wiring harness fed through the bike before the rear swing arm was re-attached. Getting the new front end on the bike was difficult without the required hoist to lift the bike up but I was able to use a step ladder and some bike tie downs to get the job done.
With front end on the bike was stable and rest of the work for re-assembly could be completed. Once the wiring harness was all re-connected to controls it was time to balance the carbs. Now this is tricky, being my first time working with in line carbs I was a little clueless as to how to go about the task, after much time spent looking through a manual for a Bandit 600 and youtube videos I got the basics sorted out and balancing tool on the carbs to complete the job. After about 3 hours of work on and off the balance and pilots were adjusted a level that worked and the rest of the parts could be installed!
Tank on, wheels on, brakes bled up, rear wheel, sprockets, chain, etc all installed. Once this was all completed and a full check over of the bike was done, it was time for the first test ride. After months of planning and building the bike the first test ride was great, the bike ran well, and handling was great. Found a few small items I will fix that I’m not happy with but overall the bike performs and looks just like I had planned.” Marc Roissetter
Marc Roissetter (from Perth, AUS) – Dubai, UAE