This is a delta trike I built about 7 years ago. It was a power assisted delta version. It two different sets of wheelchair motors installed over time but on each set one broke down so they were removed and it was pedal only. It was sold on craigslist a few years ago.
Here was the original design I started with but it got quite a few modifications as it went along. The next few plans are various designs I was looking at before I actually built the thing.
There were a few more plans but these give an idea of what I was looking for.
lower frame with differential axle Rear box frame
jack shaft setup for pedal chain actual view of jack shaft before mounting on box frame
frame with front section added jack shaft gears with home made hubs
mag wheels for rear wheels box frame with wheels added
front half of frame with front wheels and pedals close up of chain gearing for both jack shafts
frame for cargo box added seat frame and back attached
first wheelchair motor assist installed - broke down on me another view of rear cargo frame
cargo box now covered with aluminum siding sheet metal showing box open with tail gate lowered
side view of cargo box view of seat woven onto frame
second motor setup - left one died on me wiring diagram for split lighting system - keeps batteries even setup showing pedal chain gear changer new chain line using new gear changer instead of derailer trike completed - right front view trike completed - left front view
The next set of pictures shows the trike during the building stages
http://www.leebell.net/pics/delta-b2.jpg
http://www.leebell.net/pics/delta-b7.jpg
http://www.leebell.net/pics/delta-b9.jpg
http://www.leebell.net/pics/delta-b12.jpg
http://www.leebell.net/pics/delta-b16.jpg
http://www.leebell.net/pics/delta-b17.jpg
http://www.leebell.net/pics/delta-b18.jpg
http://www.leebell.net/pics/delta-b19.jpg
http://www.leebell.net/pics/delta-b20.jpg
http://www.leebell.net/pics/delta-b22.jpg
http://www.leebell.net/pics/delta-b23.jpg
http://www.leebell.net/pics/delta-b24.jpg
http://www.leebell.net/pics/delta-b25.jpg
http://www.leebell.net/pics/delta-b26.jpg
http://www.leebell.net/pics/delta-b31.jpg
http://www.leebell.net/pics/delta-b32.jpg
http://www.leebell.net/pics/delta-b33.jpg
http://www.leebell.net/pics/delta-b29.jpg
http://www.leebell.net/pics/delta-b41.jpg
http://www.leebell.net/pics/delta-b40.jpg
Completed trike pictures showing lighting system Dual headlights, turn signals, tail lights and brake lights.
http://www.leebell.net/pics/delta-b44.jpg
http://www.leebell.net/pics/delta-b45.jpg
http://www.leebell.net/pics/delta-b38.jpg
http://www.leebell.net/pics/delta-b39.jpg
