Browsing eBay I stumbled on this: 2000w Off-Roads Electric Motor e Bike Bicycle Kit ebike | eBay UK
This particular 75MPH [extremely illegal on road] variant is strictly for suicide jockeys, and it's not cheap, but there are smaller versions from the same guy for those of us who would rather eat a cabbage than become one. All the UK sourced kits appear to be hub-motor based but these frame mounted motors appear to be more efficient and easier to fit.
Would be interesting to know if anyone has tried these out, and if there are any UK based suppliers.
This particular 75MPH [extremely illegal on road] variant is strictly for suicide jockeys, and it's not cheap, but there are smaller versions from the same guy for those of us who would rather eat a cabbage than become one. All the UK sourced kits appear to be hub-motor based but these frame mounted motors appear to be more efficient and easier to fit.
Would be interesting to know if anyone has tried these out, and if there are any UK based suppliers.