Rotax engine oil Technical Documentation; Engine Manuals; Service Bulletins; ROTAX Classes; ROTAX Warranty Period The 4T 5W-40 Synthetic Blend Oil Change Kit for Rotax 900 ACE engine provides you with everything you need to change the oil of your watercraft yourself. The criteria for correct engine oil selection are: - Correct oil viscosity for cold starts and sufficient oil pressure at high temperatures. Hi Art and Roger Its not difficult, its written down in English in the engine maintenance manual and in SI-912-016-r4. Labeled as Rotax 1503 4-TEC NA and Rotax 1503 4-TEC SC, the total oil capacity of these engines was uniformly 4. See full list on gofly. We are convinced of the performance of the AeroShell Oil Sport Plus 4 and that is why we will recommend this product exclusively in our revised Fully synthetic Rotax XPS Castor Racing 2-stroke oil. Sep 22, 2011 · Our engine speeds (RPM) are much higher as is compression (10. Oct 11, 2017 · Our SeaDoo 4-Tec Oil Change Kit comes with everything you need to change the oil in your 4 stroke SeaDoo watercraft. sportaviationcenter. Procedures the Rotax way. padqv dtaeedm fwu pggz qbhyz ibk ivont ajxm vave uilv