Pacific Eagle UTV can now offer Lexan Hard Doors for all models we build soft doors for, but photos are needed. That includes the Z5 - Z6 -Z8 -U5 -U8. Not sure about the ZForce 1000 yet, but if they are the same size as the rest of the ZForce range, then clearly the answer is yes.
There is no cheap way to build these and our price reflects that. What we can offer is a $100 rebate after at least 6 photos of usable quality are submitted to us. Only one rebate is available for each model. Photos can not include people or pets and must cover 3 angles or more from each side.
Check out our Kubota RTV500 Lexan Hard Door webpage for details about these doors.
http://www.pacificeagleutv.com/lexan-hard-doors