Did some research and found an unsold Triumph in Nanaimo BC. Got overly excited and bought it. When I got home charged up the battery and noticed that someone had been snooping at the controller/wiring, which is enclosed in a cheap plastic case. They broke the case. This doesn't bode well to keep the environment out. Stupid place to put a controller anyway. Could repair it, but I saw another thread on ES, http://endless-sphere.com/forums/viewtopic.php?f=2&t=11591&p=176502&hilit=+triumph#p176502 This thread lays out the difficulty in upgrading the Raleigh 36 V bike, which is identical to the 24 v Triumph bike except for the voltage etc. The problem seems to be that this particular motor is made for a European market, so it needs a controller which will handle the pedelic sensor. The controller/motor/sensor apparently provides for a "3-phase emf detection using an extra 3-phase control windings". The sensor, which is mounted so that magnets spaced in a circular pattern at the hub passes underneath it as it rotates. I imagine that this provides the information to the controller to let it know when to supply power to the motor (over 5k or under 25k per hr). Any how ... It's too much for me, as I am very new to all this and I am pretty allergic to tech know how. My solution is simple! I'm going to return the unridden bike to my local Wally World and let them sell it to someone who will be satisfied with it as it is, or to a technical guru who can surromount the pedelic controller upgrade dillema. PS ... The bike didn't have a manual, just 3 keys, battery & charger.
Gary