<p>This is a spur gear for Heng Long Tiger I 1:24 RC tank. On of the original gears just broke in the first week and since there are no replacement parts, I had to design my own replacement.</p><p>Print it in tough material like Nylon or ABS. I have printed in PETG and still holds for light play.&nbsp;</p><p>Files with different center shaft tolerance, because on my Bambulab A1 the gear was not fitting on the shaft when printing with 2.1 diameter (shaft diameter is 1.95mm).</p><p><strong>🖨 Recommended Print Settings</strong></p><p>• Layer height: 0.16 mm<br>• Perimeters: 8<br>• Infill: doesn't matter. the perimeters should fill 100%<br>• Supports: none<br>• Nozzle: 0.4 mm (0.2 recommended)</p><p>I printed it with 8 perimeters, at a layer height of 0.16 with a 0.4mm nozzle.&nbsp;</p><img class="editor-image-resize" src="https://media.printables.com/media/prints/1535566/rich_content/cc174abc-9e5f-4cd2-9add-e76182503c8a/image.png#%7B%22uuid%22%3A%2274b22def-1301-4134-af3f-9eb773ec725b%22%2C%22w%22%3A1630%2C%22h%22%3A1654%7D" containerstyle="width: 100%; height: auto; cursor: pointer; " wrapperstyle="display: flex"><p></p>