Recent content by StephensEngineering

Presentations to be uploaded soon: 1. list of materials (motor, controller, plastic, batteries,) 2. newer 40mm dual fan forced induction system overview, lots of benefits to this modular system 3. "OSEM hot rodding guide" :jackshaft alignment 4. Quick Change Jackshaft cog concept 5. 100-mile...

Creating an adjustable belt tensioning system. Design settled and I already have about 5 or 10 miles on it. works beautifully.

OVERVIEW I am currently uploading and organizing files to download at GrabCAD. Some are already uploaded. https://grabcad.com/library/osem-open-source-electric-minibike-2 I am editing this post and the GrabCAD constantly. Check back soon, or this week!

For something very slow and for off-road only I may suggest looking for some durable small tank treads, I bet you could find something, Then incorporate a leaning system like the Swagway boards to adjust which side moves faster during leaning

Also, there's pics on StephensEngineering.net/projects if you want to see what I'm working with

I've got one of the more interesting things on this forum. It's a ride on drink cooler I call the tranzilla. The TranZilla was built in early 2008 and has been through a huge amount amount of repairs and design changes. The base design was made from my old gas powered scooter. The motor was a...