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Verified Customer Reviews for Castrol Power 1 Ultimate 4T 10W-40
Good oil
Brilliant service and delivery as usual from sbs this is the top rated sports bike oil at a fantastic price, can't ask for more than that, Thanks sport bike shop
Good value. I have been using it on my bikes for a while. It's probably good but I'm not a lab so can't know for sure.
Probably best oil for your bike at this price from a top brand you can trust
Trusted Castro quality
Quickly delivered at a reasonable price by SBS
This is the best oil you can get for a tiger 800 & I got it @ an absolute bargain price £15 cheaper than anywhere else inc free postage ?
This my go to oil for motorcycles
I have used the Castrol Power 1 Racing 10 40 Oil forever om my Triumphs Speed Triple with no problems. This is the new replacement for that oil. Expecting good things
I simply wouldn't use anything else.
I had ordered Castrol racing 4T for my Triumph at an excellent price from Sportsbikeshop, but was notified that it had been superceded by this Ultimate Power 1 oil. I was offered this at the same price, which was excellent service, and it arrived by return. % starts for customer service!
Castrol Power 1 Ultimate 4T 10W-40
- Engineered for outstanding performance
- Suitable for modern high performance 4-stroke motorcycles
- 50% better wear protection vs industry limits
- Enables smooth clutch engagement
- Keeps the engine cool over an extreme 12,000 kms test
- Maintains engine power over 48,000 kms
Formerly known as Castrol Power 1 Racing, Power 1 Ultimate's 5-in-1 formula is engineered to give your bike outstanding performance with 5 ultimate benefits. Castrol Power 1 Ultimate is also suitable for modern high performance 4-stroke motorbikes to which it offers outstanding performance and protection.
Excellent Acceleration
Castol Power 1 Ultimate is proven to accelerate ahead of a competitor's market general oil for bikes.
Excellent Protection
Castrol Power 1 Ultimate provides 50% better wear protection vs industry limits across bikes and scooters.
Smooth Riding
Castrol Power 1 Ultimate enables smooth clutch engagement.
Keeps the Engine Cool
Castrol Power 1 Ultimate keeps the engine cool even over an extreme 12,000 kms test.
Enduring Performance
Castrol Power 1 Ultimate maintains engine power over 48,000 kms in a racetrack durability test.
| API Standards: | API SN |
| JASO Standards: | JASO MA2 |
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