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Dirt bike rear suspension linkage

Dirt bike rear linkage, from a full-bike Fusion assembly to printed parts bolted on the bike.

Date: Apr 2026
Media: 3 photos · 3 videos
CAD: Autodesk Fusion
Disciplines: MotocrossCAD3D Printing

Fig. 01The grey printed linkage partEnlarge

Notes

In the Autodesk Fusion CAD, the linkage sits inside a complete-bike assembly, between the frame, the coil-over shock and the chain.

The parts were printed in grey and in black. The black set was bolted under the frame with the bike up on a stand, and one black link has a bearing in its eye.

Photos and videos

5 figures

Fig. 02The link highlighted in the full-bike CAD assembly

Fig. 03The link with its end bracket highlighted in the assembly, beside the shock and chain

Clip 0:08

Fig. 04A black version of one link, with a bearing in one eye

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Fig. 05The black parts fitted to the bike on its stand

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Fig. 06The black link fitted next to the shock and chain