Advice on price for montague x50 ezee 48v conversion

[Kerrilinator]

I reckon £700-£800 if auctioned on ebay .
For comparison, there is a large ready made folding bike from Woosh, called the Zephyr B, B for Big Bear. It has the same BPM motor and controller as the Big Bear, of similar ability as your ezee V2 motor, and 26" wheels like yours. The Zephyr B comes with hydraulic brakes, suspension fork with remote lockout. The price is £899.
http://wooshbikes.co.uk/?zephyr-b

Thanks trex ill have a look at the woosh bike and will probably just sell the bare bike and use the parts from the kit as d8ve suggested

 

[trex]

yes, I agree.
You would get £370-£400 on the bare bike alone as you said, practically new, £500-£550 for the kit on ebay if auctioned separately.