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Fenders for E-Bikes: 3D Printing Model Guide

This collection gathers 3D models for fenders and mud guards used on electric bicycles, light electric motorcycles and scooters, from front guards to rear shields and DIY mounting brackets. It is useful when a stock part is missing, broken or does not cover the wheel the way you want, and you would rather print a replacement than buy one. Every listing comes from a different author, so the files vary in shape, mounting style and how much of the wheel they cover. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文,搜索本身支持任何语言。

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此合集由Polyzon根据已接入平台的搜索结果整理而成:去除重复项和没有预览图的模型,匹配度低的排在最后,其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则:Polyzon编辑部 · 文字更新于2026年10月12日


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«Fenders for E-Bikes: 3D Printing Model Guide»

The models split into a few practical groups. Front guards usually attach to the fork, the downtube or a bracket near the head tube, while rear shields sit above the wheel or behind the seat and often carry a light or plate mount. Scooter parts tend to be wider and flatter, and home-built e-bike projects add brackets, plates and pulley covers that hold a fender in place.

Before printing, open the author's page and read what is stated there: the wheel size the shape was drawn around, tire clearance, overall dimensions, the number of separate parts, and how they join. Check whether the author lists supports, print orientation, material and settings, and look at photos of real prints to judge wall thickness and how the part sits on the frame. A quick measurement of your fork, stays and tire width will tell you whether the model needs scaling.

If the results look thin, try other words for the same part: mudguard, mud shield, splash guard, dirt guard or wheel cover. Related searches help too, such as fork mount, bracket, tail tidy, light relocation or saddle mount, and combining them with a bike type or wheel size narrows the list. Adding the drive or frame style of your build often surfaces parts that a plain fender query misses.

FAQ

常见问题

What is the difference between a fender and a mudguard?
They describe the same kind of part; the wording differs by region and by platform. Searching both terms usually returns more results.
Can a model drawn for one wheel size be used on another?
Sometimes, but the curvature and clearance change with scale. Compare the dimensions and tire clearance given on the model page with your own wheel and fork before printing.
Do these parts need support material?
It depends on the shape and how the author oriented it. Many guards print flat or in two halves, and the model page usually notes the orientation and whether supports are needed.
Which material is used for printed fenders?
Authors list their own choice, often a filament that tolerates outdoor conditions and vibration. Follow the material and settings on the model page rather than assuming a default.

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完整的主题目录:从家居日用到CNC,均可在已接入的来源平台中搜索。

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