ok so my mum brought me back some oil but i dont know if its any good its need help its castrol power 1 4t 10w - 40 fully synthetic it says on the back ..... SAE 10w-40; JASO MA-2 (JASO T903: 2006); API SL is this any good ?
Castrol Power 1 Racing 4T 10W40 Motorcycle Engine Oil 22417184 - 1 Litre | eBay
Castrol Power 1 Racing 4T 10W40 Motorcycle Engine Oil 22417184 - 1 Litre | eBay
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