Designed to be the most powerful* K'nex fully-auto machine gun yet. Really - every single round of Cyclone's belt carries some decent strengh for a K'nex gun.
- If you have enough pieces, build two! It's one-handed.
- Unlike its picky predecessor, Cyclone has an open front and can use any size of rod for ammo. This includes flighted 'sniper' rounds.
Version History (updated):
2.0 - "Cyclone" first created but kept classified. Based off of the likewise-named weapon from Perfect Dark, it was powerful and fast-firing, but pitiful that only 17 of 19 barrels were usable.
2.1 - Extensive restructuring was necessary to make it fire from the top where barrels are further apart, instead of the side. This new layout is more compact.
2.11 - Significant improvement made to ammunition belt allowing for variable ammo sizes.
** Before you build: Know that not all K'nex motors are made equal. Some K'nex motors (at least a few of mine that I know for sure) are incapable of being used on the Cyclone because they too easily start clicking under too much load. Proceed if you are confident you have a good motor. Just a fair warning. **
*Hardest hitting, not fastest rpm.
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Signing UpStep 1: The Ammunition Belt
Find an efficient method for building them, else you'll be spending a lot of time on this step. (okay, it will take a long time regardless)
This step alone requires:
209 dark-grey connectors
209 blue spacers
57 grey spacers (each counts as 3 blue spacers)
57 black chain-links
57 red and light-grey connectors
.. among other things.
Use 2x type 64 rubber bands only! Too much power may result in broken K'nex pieces.
For simplicity's sake when attaching and removing the ammo belt, make sure that every black chain link is facing down.
Cyclone requires a specific number of barrels, unlike other open-belt machine guns. 19, to be exact. Get to it!












































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Love to make it
and to make two i mean holy s***!!!!!
*3.5
But we cool. =p