Hi everyone. So my RR5 blade ate a battery in 2 years after good winter maintenance and I had suspicion of a bigger problem. I had a trip to work then flat battery at 6pm so jumped her to get mobile but as soon as I was ticking over the dash functions started flashing and so I got home pretty quickly. I put a new battery on and bugger me in a few weeks it's started again so I know there's an issue. A friend said firestorms had rectifier issues so I wondered if anyone else has had to replace rectifier before I go for a generator issue? Any advice is welcome Best regards H