RAREELECTRICAL Platinum Top End Rebuild Kit 89mm for Sea-Doo Rotax 947 – 010-819-14P*2

This RAREELECTRICAL platinum top-end rebuild kit is designed for carbureted Sea-Doo Rotax 947 silver engines. The 89.00mm bore is 1mm over the standard 88.00mm bore. The kit includes two cast pistons, two ring sets, two wrist pins, two wrist pin needle bearings, four circlips, and a complete top-end gasket set. Pistons feature a molybdenum disulfide (MoS2) coating. For carbureted models only; it does not fit 951 DI direct-injection variants. Cylinder boring to 89.00mm is required.