10w30与10w40机油的终极PK

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 ... The difference between 10W-30 and a 10W-40 is the high temperature viscosity. Obviously, a 10W-40 is thicker than a 10W-30 at high temperature. Armed with ... Very generally speaking, the first number indicates the oil viscosity in cold weather. You can remember this because of the 'W', for winter. The ... +1 for 10W40, or even 5W40 if you live in Texas. Here in AZ where we see winter temps at 6am of about 25F, and summer temps at 3pm of 120F, it's worth it. As others have said you can use both grades in any Honda bike however if you run 10-30 you may see better mpg since 10-40 is a slightly heaver ... 10W-40 has a higher elastomeric content than, say, 10W-30 oil. That means more viscosity index improver content in a quart (or, by extension less actual oil). Elite Member ... The first number is its cold start viscosity. The higher the number, the thicker the oil. In really cold climates, 0w-something ... 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 ... In this matchup, 10W40 oil is slightly thicker than the 10W30 variant. The high-temperature viscosity plays a crucial role; remember, the higher the number ... 10W-30 · 10W-40 · 15W-40 · All viscosities · By Fuel Type · Petrol / E10 · Diesel · Racing ... eg HPR 5 or MC4ST 10W-40 to display full list of multi - vehicle ...