Designed for high performance 4-stroke bikes to deliver optimum power in all riding conditions. It is suitable for all makes of 4-stroke bikes, both carburetor or fuel injected where API SL (or below) and JASO MA or MA2 are recommended.
Specifications: API SL, JASO MA2
POWER1 Racing 4T 10W-30 is fully synthetic 4 stroke engine oil for modern high performance sports bikes that increases engine acceleration and power right up to max rpm.
Its Race Derived Technology based on Castrol's racing history and testing experience ensures maximum engine performance without sacrificing engine durability thus giving a significant benefit over other types of motorcycle engine oil
Type: Fully Synthetic

refer to Castrol website

We aim to deliver all in stock orders within the displayed time frame above.

If you'd like to check in on the status of your order or need some assistance regarding a future order, please get in touch. Click here to see our full Delivery Information.

We have a 60 day returns policy if you change your mind.

Simply send your order back to us in its original packaging within 60 days of delivery if you wish to return an item for a full refund. *T&C Apply

Click here to read our full Cancellation & Returns Policy

Opening Times

Monday - Friday:  8.30am - 4pm

Saturday - 9am - 3pm

Sunday - 9am - 3pm 

25 Rothersthorpe Crescent

Rothersthorpe Avenue Industrial Estate

Northampton

NN4 8JD

Email : Sales@ukb4c.com