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SpeedDrive v1 - ORIGINAL DIRECT DRIVE MOUNT

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sashalex007Published: August 18, 2019
85,552 downloads on Thingiverse
7,643 likes on Thingiverse

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SpeedDrive documentation ==================== PROJECT MOVED TO [GITHUB](https://github.com/sashalex007/speedDrive). VISIT GITHUB REPO FOR LATEST FILES AND UPDATES. --------------------- The motivation behind creating the [SpeedDrive](https://imgur.com/jTded8V) mount was to extract maximum performance out of my ender3 with mostly stock parts. Print FAST with near-perfect quality. After pushing Bowden to its limit, I came to the conclusion (like many others), that sharp and accurate corners are simply impossible with a Bowden setup. Bowden setups are great for models with curvature, but for my particular uses, I was printing precisely engineered parts that often needed to fit together. Bowden setups produce poor corners because of imprecise linear/pressure advance due to play and friction inside the Bowden tube. This can be reduced to some extent, but never entirely eliminated. I started playing around with various mount designs and found them to be inadequate. The corners w