Want to know more about how your engine is breaking-in or wearing? Curious about whether or not your oil is doing its job? Want to be ahead of problems that may develop? PartsVu has partnered with Blackstone Laboratories and we are now offering professional oil analysis kits. Results are typically received in a few days via email. Shop now. Yamaha XF425 300 Hour Service Maintenance Kit - Yamalube 20W-40 - All Models This Kit contains: 1 x N26-13440-03-00 - Yamaha F225 F250 F300 4.2L F350 V8 VF200 VF225 VF250 Oil Filter 1 x 93210-34633-00 - Yamaha - O-ring (2hf) 1 x 93420-36M01-00 - Yamaha - Circlip,r-type 1 x LUB-20W40-FC-12 - Yamalube 20W40 Outboard Mineral 4M FC-W Marine Engine Oil Quart 2 x LUB-20W40-FC-04 - Yamalube 20W40 Outboard Mineral 4M FC-W Marine Engine Oil Gallon 1 x 6P3-WS24A-02-00 - Yamaha - Primary Fuel Filter - F150 VF200 VF225 VF250 F200 F225 F250 F300 F350 3 x ACC-GLUBE-HD-QT - Yamalube 4.2L V6 V8 VMAX SHO Marine Gear Case Lube Oil HD 1 x MAR-10MEL-00-00 - Yamaha Outb