10W30 vs 10W40 A Detailed Comparison for Discerning Drivers

Definitely 10w30. As long as you are not enduro racing in the heat of the summer, 30 weight is fine. Whereas thick oil when cold provides less ... ... 10W-30 API SL. FULLY SYNTHETIC 0W-20 API SN. SERVICE CENTRE & HIGHSTREET. Availability: 3L & 3.5L 3L 3.5L. Excellent wear protection with enhanced antioxidant ... First service on mine 8 yrs ago, I went to a Honda dealer in OH and told them what I had and needed the stuff for an oil change. They gave me a ... 10W30 is a thinner oil and flows more easily at lower temperatures than 10W40. This makes it a better choice for colder climates. In general a small increase in viscosity (from 10w30 to 10w40) on a high mileage engine is a good idea. It will boost oil pressure so more oil ... 10W30 and 10w40 are very similar oils. Both oils are flexible, multigrade oils that perform well in different temperature ranges. Keep using what you've been using, it's a great oil, the 10w-40 is perfect for your temperature range and IMO better suited for the transmission ... I wonder what it would run like with 2.5HSC pistons on 289 rods without any machine work to take into account the modern head gasket ... Most people will recommend full synthetic. 0w or 5w will get oil up to the top of the motor faster when the oil is cold and the choice of 30 weight or 40 ... RECOMMENDED ENGINE OIL QUANTITY ; Super Splendor 125, Super Splendor S.V, BS-IV, 10W30 SL MA2, 0.95 litre ; Xpulse, Xpulse 200, BS-IV, 10W30 SL MA2, 1.20 litres ...