Summary

I had problems with the axles being too short and the wheels not clearing the frame on https://www.thingiverse.com/thing:1391919. Imported them into 123D design and stretched them out by 6mm (3mm per side) to give some clearance

Print Settings

Printer:

MakerFarm Pegasus 8

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.2mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>100%</p></div></p>

Extended axle for Windup Bunny