We build and sell custom-crafted off-road electric bicycles. Our current stock is a Cortina v4 and a Dyno Deuce electric bike. Both use the fabulous BBSHD mid drive motor kit – which features both a PAS (pedal assist) and manual throttle control. We can custom build an electric bike for you using the BBSHD or 3kW Cyclone motor kits. We…
We make custom machined Eccentric Bottom Braclet Adapters for the Dyno Frame. The adapters will also work on any American bottom bracket shell to allow the BBSHD to fit.
DYNOeDeuce – BBSHD – Current project. The image is a bit grainy because it’s a mock up of 3 different layers and a tracing paper overlay. The bike is a GT DYNO Deuce. Check out the cool lines of the seat and chain stays – so lovely – elegant even. My new eBike project the…
eCortina V4 – BBSHD and 52V 17.5 ah battery.
Got the final chain drive set up and the chain line aligned. The disc brake is also set up and aligned. This is a milestone as all the major drive issues are resolved. Still need to do some fine tuning but it’s detail stuff that is important but known. Now it’s onto the electrics for…
I completed the extension of the speed sensor wiring and put both the sensor wire and battery into an attractive sheath. So the TerraTrike Tandem is complete and running great. Here is a pic of the BBS02 on the bike:
I completed the motor mounts for the Bixby, Dyno needs just a bit more work to round off the motor mount clamps. The Bixby frame has a slightly larger triangle, just large enough to require a deviation from the Dyno for the down tube clamp. Also completed was the key way broaching of the timing…
I recently did two BBS02 installations: One on a TerraTrike Tandem and the other on an Electra Townie. Both installs were relatively easy considering they were my first. The Townie install went quite fast at under 3 hours including the making of a battery to motor cable. The tandem install was a bit more involved…
Within the last week I have completed 2 mid drive BBS02 installations. One on a TerraTrike Tandem and the other on a Electra Townie. Here are some preliminary photos of each project:
Click the Dyno Glide link above to see design sketches and photos of this project in progress. I am really excited about this electric bike project and so looking forward to my first ride!