Kukirin G4 Rear Fender

Already tested and working

200+ kilometers - Upper part with reflector (PLA material)

If this fender lasts 200 kilometers without any damage, then I will update this description to already tested and working. ;-)

You can choose from two versions: with a surface for a reflector and without reflector. Surface for a self-adhesive reflector measuring 90x40.

Print settings:
3 perimeters
15% infill
Supports everywhere (Support blocker in holes for bolts and nuts)
Fender flare - TPU material - 100% infill

Mounting material:
8x - M3x18 Allen head (Connecting the upper and lower parts of the fender)
4x - M3x12 Allen head (Fender Flare Carrier)
2x - M3x10 Allen head (Supports) - Use the screws from the original fender to attach the lower part of the support
14x - M3 lock nut
1x - Self-adhesive reflector 40x90 if you have chosen the version with a reflector.

Tips:

Print the parts as they are, there is no need to rotate them. The layers of the print thus pass across the grip and the print is more resistant to the stress that will be placed on it.

If you don't have or can't print TPU material, you can print the fender flare from PLA as a template, which you can trace onto linoleum or something similar flexible and then cut it out.

For easier assembly, you can glue the nuts in place with superglue. But be careful not to get the glue into the thread.

First, screw in all the screws only lightly and then tighten them carefully, ideally in a cross pattern.

Keep in mind that the part is printed and not injection molded, so use reasonable tightening force and lock nuts.

Here is the front fender:

I wish you many happy kilometers without accidents!

I would be happy for your feedback.