Costco sells the 12L boxes (1L x 12) for $65. They have a Masterpass promo that gives you $20 off $100 or more, so if you add a $35 filler item or purchase two boxes you'll get the discount. It will bring the price per litre to be cheaper than any other retailer. I ordered last week and received them at my door 3 days later. Just in time to store my last bike.
https://www.costco.ca/Castrol-Grand-Prix-10W40-for-Motorcycle-12-x-1-L.product.100150666.html
For Masterpass promo, just select it at the checkout and make an account. You can use a Visa card as well as odd as that seems.
https://www.costco.ca/Castrol-Grand-Prix-10W40-for-Motorcycle-12-x-1-L.product.100150666.html
For Masterpass promo, just select it at the checkout and make an account. You can use a Visa card as well as odd as that seems.