Here are some of the maintenance methods we’ve received from the Webike Community "MOTO HACK Maintenance" campaign that we’d like to refer to. Maybe you have an idea you'd like to try!
In this issue, I'm going to introduce the maintenance HACK from Webi-man who rides ZRX1100.
Motorcycle introduction and its maintenance
About the motorcycle
It is a 20+ year old ZRX1100. I keep it in condition while maintaining it myself as best I can.
Working process
Cleaning and checking the clutch release and greasing the pushrod.
Working hours
About 20 minutes.
Working difficulty
Simple
Items to use
[Part number and chemicals used]
- Metal rubber spray
Brand: CCI
Product name: M-1 Metal Rubber 300ml - Molybdenum disulfide grease
Brand: AZ oil
Product name: Extreme pressure molybdenum disulfide grease bellows 40g
*The amount of both items used at one time is small, so they last quite a while.
Learn more about the work
[Working Process]
1. Unbolt the two bolts and remove the clutch release cover.
2. Remove the clutch release by undoing the three bolts holding the clutch release in place.
*In the case of the ZRX1100, there are only 5 bolts with 8mm heads to remove, so the only tools needed are one 8mm socket and a ratchet. The tool with the yellow handle in the picture is a KTC screwdriver handle. It's a recent favorite of mine and I like it because it's very easy to use.
3. Squeeze the clutch lever a few times to push out the clutch release piston.
*Here, adjust the piston so that it is not released to the point of release.
4. Wipe off any dirt on the clutch release piston with a rag and clean the piston.
5. Spray the piston with a good amount of metal rubber.
*A small amount is sufficient.
*When you spray the metal rubber, it seems to penetrate and lightly bubble up, so wait until it subsides.
6. Perform a piston rub.
*Slide the piston in and out until it moves smoothly.
7. Pull the pushrod out and clean it with a rag.
8. Apply molybdenum grease to the pushrod and fit it back in place.
*The amount of application is sufficient for a thin layer.
9. Put the clutch release and cover back on.
10. Operate the clutch to check that it works properly, and you're done.
Advice
Advice for those who are about to do the work! It's still very hot, and open-air maintenance like mine can make you sweat. Even though the work I've posted here will only take a short time, be very careful about heatstroke when working. Also, be careful not to drip sweat on the wrong spot, as it may cause you to go back to the beginning of your work.
I think the clutch release and pushrod are often rather neglected. It might be a good idea to open them and check them once in a while. If you haven't opened it for a long time, you may want to consider changing the oil seal. Also, it would be a good idea to check the fluid. It's a simple process that will bring you closer to a healthy clutch operation. You won't get dramatically better movement or lighter operation, but if you feel heavy with a hydraulic clutch, you may feel a change, so why not give it a try?
Thank you, Webi-man, for posting this valuable maintenance HACK! You will receive 1,500 points to be used at Webike!
