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 100 Hour Service Kit with Cooling VF115 SHO 10W-30. The Yamaha VF115 SHO 100 Hour Service Maintenance Kit with Cooling is a complete maintenance solution designed specifically for Yamaha VF115 SHO outboards. This kit includes all the essential components needed to perform routine 100-hour service, along with a water pump repair kit to maintain proper cooling system performance.. By servicing your engine's lubrication, filtration, ignition, and cooling systems together, this kit helps ensure reliable operation, consistent performance, and long-term durability-especially in high-demand boating conditions.. What's Included in This Kit. 1 x Yamalu