It works effectively on both hard and soft surfaces and only requires the addition of water

Yamaha: 4-stroke engines: 4HP 2-stroke engines: 4/5HP

Easy integration into existing cooling systems

360° swivel for full rotation

Whale deck plate in plastic with lid and 4 holes

Liqui Moly, marine 4T motor olie 15W-40 5l BL171243 It works effectively on bothLiqui Moly Marine 4T Engine Oil 15W 40 is a high performance engine oil developed for maritime petrol and diesel engines. It ensures optimal lubrication and reliable protection against wear under harsh operating conditions. Brand: Liqui Moly Weight: 4. 83 kg Contents: 5 l Made in: Germany Package dimensions: Dimensions: 31 cm 23 cm 14 cm Gross weight: 4. 83 kg High performance engine oil based on selected base oils and modern additive technology,