Hi all. I recently purchased a 2005 Sea Doo Bombardier GTI. It has really low hours (40 ish) and has been yard art for the past 12 years. It fired right up and ran just fine for the past several weekends until today. After riding for several hours, it suddenly lost a significant amount of power, even though the engine revs just fine. When it first occurred, being inexperienced I thought (and it felt like) somehow the reverse had been partially engaged. Again, the engine response is great, but it seems like it has “lost thrust”, not engine power. It still goes, but I would say it has about 70% power. Knowing that it probably would make a difference, I installed new plugs. No effect. Would a wear ring be an issue with these low hours?