this was another fun engine that was working with all the crank peices working and the pistons which is covering the nitro engine so that it looks like nothing and then when it takes off it doe wheelies so if anyone knows how to make a wheelie bar then send me the pictures
thanks but this engine is a little tricky to do step by step instructions but ill try thanks ben
Neat project, you should enter it into the <a href="https://www.instructables.com/id/Monthly-Challenge-Big-and-Small/">Big and Small Challenge!</a>

About This Instructable




Bio: i have been creating new and working stuff out of knex and have created a rc nitro powered knex car
More by ben5795:subwoofer buggy truck with alot of cool stuff to it this is my longest pickup thagt i have ever made 
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