10W30 vs. 10W40 Unlocking the Power of Optimal Engine Lubrication

Quality engine oil formulated for your vehicle at Repco. Your local Repco stocks a 5w30 or any other grade of engine oil from Castrol, Penrite, ... 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 ... Oil 10W30 Vs 10W40 Texas Impreza Club Forum -- TXIC. 10w-30 vs. 10w-40 in 8.1L ; 10w-30 vs. 10w-40 in 8.1L. K · K · Wed, Sep 29, 2004 12:18 AM ; D · "Doc" · Wed, Sep 29, 2004 2: ; Z · zonie · Wed, Sep 29, 2004 ... 10W40 has ten more W's than 10W30. There's a formula for it, and you can buy just straight W at any auto parts store, if you have a crankcase ... In the 10W-40 engine oil, the 10W (W = winter) simply mean the oil must have certain viscosity or "thickness" flowing at low temperature. The lower the "W" ... The bike revs much quicker, does much better at sustaining higher rpm revs and feels smoother at higher rpms. So overall a surprising change in performance. Dive into the world of engine oils with our informative guide on the key differences between 10W30 and 10W40. In this video, we unravel the ... 10w40, and heavier, auto oils are not "energy conserving" and do not contain the same friction modifiers that will make you clutch slip. "Energy ... 10W30 is a thinner oil and flows more easily at lower temperatures than 10W40. This makes it a better choice for colder climates.