Here's a video of a Scorpa electric 5.7. They do ride some obstacles towards the end of the clip. Think I'll be keeping my 08 Sy250R for a while longer though! http://www.trialworld.es/galeria/913-video-pruebas-de-la-scorpa-electric-57-en-japon-por-shizenyama.html

They need to consider an IPod connection port,that noise just won't do

AT low revs it sounds a bit like the gas gas clutch rattle.

Seriously the ipod connection would be ace, you could buy new rev tones....such as...this http://www.youtube.com/watch?v=f_3ENh9ERjw&feature=fvwrel

or perhaps a 68 mustang ?

Na,my favourite is the 44 Mustang