Knex Tank

About: I love my knex legos dog and trombone somewhat in that order

Awesome tank i made when i was bored effin surprised of performance

Whoever builds this give a pic of it in the comments and you will be entered into a drawing for 50 bucks held in a year

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Step 1:

Build this

Step 2:

Then add the motor

Step 3:

Next the axels and spacers and wheels
Wheels not with motor four blue spacers on each side
Wheels with motor two blue spacers and the wheel connecter thingy on each side

Step 4:


Step 5:

I cant add vids for some reason(tell me how in comments) but it goes up extreme slopes and stuff (note engine must be in front so the centre of gravity doesnt allow it to flip easily)

Step 6:

It can be used as a chassis for a tank and can be upgraded in many ways

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    7 Discussions


    4 years ago

    Has anyone made this yet


    4 years ago

    Idk they came with a ser


    4 years ago on Introduction

    Looks real nice. What kind of treads are those?


    4 years ago on Introduction

    You need to host a video on a site like Youtube or Vimeo before you can embed it into an Instructable.

    Instructables can't host videos but Instructables CAN host links/thumbnail to videos hosted on other sites if that makes sense.