100% of four units. I've got a 9 year old Polaris Ranger on my ranch with 5K miles on the original brakes and belt and I've had none, NONE of the troubles you guys had. Not denying that you've had them, just taking issue with you're 100% comment. It's never broke down once, never been pulled in off the trail, it's been a damn good machine and I'll not be apologizing for it. However, I'm in Honda's now, because I changed all my other equipment, water pumps, generators, wood splitter etc. to Honda and have had exceptional service. I now have the P5, the P7 and will likely complete the set next year with a P1K.