Penrite Marine Full Synthetic Oil 10W-40 4L 50-140HP Max device size (including case):

Max device size (including case): 173mm

OEM Reference: 990C0-0061L-21P (Suzuki)

while the Torquemaster blade geometry ensures smooth

When only brute strength will do

Penrite Marine Full Synthetic Oil 10W-40 4L 50-140HP Max device size (including case):Marine Full Syn 10W 40 is a premium, full synthetic NMMA (National Marine Manufacturers Association) FC W, licensed and registered marine petrol engine oil. It contains a FULL ZINC anti wear additive package combined with specialised rust inhibitors to provide optimum engine protection in marine and salt water environments. Marine Full Syn 10W 40 is designed for use in all types of petrol four stroke engines where SAE 10W 40 and SAE 10W 30 oils are