GSX1100S inspection and Deco-mainte service request.
The throttle area was well maintained and looked clean.
Both levers feel good. Rather than applying oil from the outside, the basic approach is to remove them, clean them, and then apply oil.
The pedal area is the same. Don’t wait for a crash to replace parts—clean and oil them during maintenance. Smooth mounting and dismounting makes a real difference in how good it feels.
If you don’t reduce play and apply oil, the frame side will wear. Smooth mounting and dismounting at these essential points really improves the riding experience.
Custom bikes need careful inspection. The pad contact area has excess material around the edge.
If it’s going to be used as-is, we should trim it back.
I thought it was an aluminum piston, but it was covered in pad grease. I’ve never had occasion to apply pad grease myself, but too much will scatter and attract dirt, so be careful.
The front wheel bearing area was unusually loose and the distance collar was also loose, so I attempted an adjustment.
However, the wheel press fit is already loose, so the seating is very poor. We’ll need machining work in the future.
The rear had no issues.
The filter has been replaced and looks clean. We’ll keep the spark plug as-is.
Adjusting the synchronization makes it feel great.
Fluid replacement completes the job.
By disassembling, we can see the internal condition and plan future service items more easily.
