WLToys 104001 Offset Hinge Pin Bushings

thingiverse

Replacement bushings for the 104001 hinge pins to allow fine tuning of rear toe and anti-squat, and front caster. There are four bushings available. The 'combined' offset bushings move the hole towards the corners of the bushings whereas the 'side offset' just moves the hole in one plane. With each design there are two versions either moving the hole by 0.5mm or 1mm. Obviously any combination of these bushings can be used to produce 16 different pin positions on each bushing. Moving one end of one pin produces a change of angle in degrees equal to the mm of pin movement. EG if you use a 1mm offset side bushing on the rear bushing position to push the rear of the rear hinge pin inwards by 1mm, it will reduce toe-in on the rear by 1 degree. Using a second 1mm offset bushing on the front of the rear hinge pin to push the pin outwards will reduce toe-in by a further 1 degree. Printing in any material will probably work. Print in 100% infill.