I Made the World's most Powerful handheld Slingshot

I Rode my 1/4-Scale RC Dragster on the street as a scooter

Worlds fastest firing Airgun - Faster than Metal Storm?

Electric Rail bike Build Q&A

Electric Rail Bike - Drone shots

Electric Rail Bike - 120 mile ride around the Central Coast on Rails and Trails

Homemade Airgun Slide Hammer Valve shoots pencil at 2000fps

Rail Bike with folding outriggers - riding abandoned railroads on the central coast

Homemade Lever Operated Rotary Table for Milling

Assembling a motoped frame kit part 3

Motorized variable traction drift trike - Grip-n-slide

Building a Variable Traction Drift Trike - Part 4 - Riding

Building a variable traction drift trike - part 3 - frame jig - welding

Building a variable traction drift trike -part 2 - frame jig

Building a Variable Traction Motorized Drift Trike - part 1

Street legal motorized bike drift trike

Motoped action video

Motoped Survival Bike - 500 mile ride: Santa Cruz to Cambria (pt1)

Motoped ride - Alice's to Half Moon Bay

Motoped Survival Bike - 500 mile ride: Santa Cruz to Cambria (pt 2)

Motoped kickstart video #2

Assembling a motoped frame kit part 2

Assembling a Motoped frame kit part 1

Motoped motorized bicycle

Motoped with Pitster Pro 155z HO engine

Motoped