http://pl.youtube.com/watch?v=4DxgA2Qd0dw

This is me and Dave Lawries heavy on wheel chair drive. Has around the same speed as ewe2 on 24volts. Was thinking about over volting to 36 for that extra kick. But thats up to Dave Lawrie as he has something special planned for the motors.
Weighed in at 99.6kg but thats because it had stupidly sized batteries. SLA weighed around 25kg each 12volt pack.