stretch
Starting with an 1987 Honda Rebel 250, we followed John Bidwell’s manual on how to jam the guts of a golf cart drivetrain inside an easy-to-find chassis. John’s example of sharing what he’d learned was an important model of sharing and learning in community. I hadn’t welded since college, so I was a little rusty. I hadn’t measured much since either, so the bike itself ended up a little longer and lower than planned, and than was really safe. Sold to friends who parted it for their own first electric build.
the bike
Our first build was heavy, slow and loads of fun. Up front is a pair of extended forks to keep the extra stretch of the frame off the ground. Jammed in the back, within the swing arm is the Etek motor; this keeps the geometry of chain drive super simple. And in between you’ll see something familiar, 4 deep cycle lead-acid batteries. The Interstates held their own better than most. I went through two or three sets in a couple of years.
the basics
6 in overstock front end.
Harley Sportster seat
10-inch rise handlebars
Arlen Ness headlamp
Powdercoat by Kirkfield Powder
Briggs and Stratton Etek Permanent Magnet DC motor
12/54 Chain drive
Alltrax AXE 4844 controller
Interstate group 24 deep cycle, 12.00 Volt, Lead-Acid, Flooded batteries
48 Volts
Schauer 15 amp 48v Charger
Top Speed 60 MPH (96 KPH)
Range 20 Miles (32 Kilometers)
2 adults