Castrol Power1 Ultimate 4T 10W-40 Full Synthetic 1L
Castrol Power1 Ultimate 4T 10W-40: full-synthetic four-stroke motorcycle oil, 1 Litre bottle.
- 100% original
- All Bangladesh
- Cash on delivery
Compare model, grade and pack
Other products in this range or viscosity are listed below. Grade, formulation and volume can differ; these are comparison choices, not confirmed substitutes for your bike.
Manufacturer reference
This reference describes the relevant range. Specifications can vary by market and product generation; confirm the supplied bottle’s label before purchase.
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What to check before buying
Castrol Power1 Ultimate 4T 10W-40 Full Synthetic 1L — current price in Bangladesh: ৳1,350. Delivery charges appear separately at checkout.
Oil grade: 10W-40. Pack volume: 1 Litre. Check the required grade, specification and quantity in your motorcycle’s owner manual.
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Delivery inside Dhaka: ৳70; outside Dhaka: ৳130. Free delivery on product totals of ৳5,000 or more.
Read the return, exchange and warranty policyDetails
Castrol Power1 Ultimate 4T 10W-40 Full Synthetic 1L is available at GripBlack for Bangladeshi four-stroke motorcycles that use 10W-40. Line up model, viscosity and pack size as you compare.
Castrol's full-synthetic 4T oil here is Power1 Ultimate 10W-40, a range separate from Activ. Engine cc on its own won't tell you whether Ultimate suits your motorcycle.
Castrol describes Power1 Ultimate as a full-synthetic 5-in-1 formula aimed at motorcycle performance and protection. Distances quoted from its tests are not a change interval for your bike.
What 10W-40 tells you: 10W covers cold behaviour, 40 is the SAE class at running temperature. It does not tell you the base-oil technology or API/JASO rating, which vary from range to range.
The bottle contains 1 Litre, which is not the same as the engine's fill quantity. Refill, filter-change and dry capacities can each be different; measure what your specific manual asks for.
Make sure the API and JASO clutch specs on the label match what your manual requires before you order. Stick to the recommended change interval, and use the severe-service one if your riding is mostly short trips or jams.
Specifications
- Brand
- Castrol
- Grade
- 10W-40
- Oil type
- Fully synthetic
- Volume
- 1 Litre
- Made for
- Motorcycle (4T)
- Range
- Castrol Power1 Ultimate 4T
- Technology
- Fully synthetic, 5-in-1 formula
- Standard
- API SN, JASO MA2
Delivery & payment
- Dhaka city: 1–2 days · Rest of the country: 2–4 days
- Delivery charge: inside Dhaka ৳70, outside Dhaka ৳130 — ৳5,000 order value for free delivery.
- Pay cash on delivery, or pay in advance by bKash, Nagad or Rocket (Send Money). Cards accepted.
- Check the product in front of the delivery person before paying.







