4 Photos


Our pal Christopher Robin — who built the Obree tribute Paragon bike a couple years ago — recently sent me some details about his latest build project: a motorized derny bike!

"As I’m into both bike and motorcycles," Chris says, "I thought the perfect mix must be to build a Derny moped." He started out with an old Swedish postman’s bike and the finished result is pretty damn awesome. I love these homebrew projects and I hope to see some footage of this bike in action soon.

Here are the build details:

Frame: Old Swedish postmans bike with loads of modifications
Tank: Homebuilt carbon fiber thing
Handlebar: Nitto
Grips: ODI long necks
Brake Levers: Some retro motorcycle things
Throttle: Magura
Engine: 70cc Puch Maxi e50 motor with kickstart, 21mm carb
Pedal Drivetrain: 72t chainring with cranks from a kids bike and MKS pedals
Saddle: San Marco Rolls
Rear Wheel: Continental Tour Ride tires on 26” Westwood rim laced to a drum braked Puch Maxi moped hub for pedal start
Front Wheel: Continental Tour Ride tires on 24” Westwood rim laced to a drum braked Sachs hub

Recent comments

Blog comments powered by Disqus


  1. ridetheblackline posted this

A website dedicated to the support and growth of grassroots track cycling, the comradery and heritage of the worldwide velodrome circuit and the roots and culture of fixed gear bicycle racing.

If you have any news, stories, photos, videos, questions or comments to share I would love to hear from you so please contact me.