In searching the interwebs, I thought I would try out a place I have bought car parts from in the past. www.rockauto.com They have the best prices I have found anywhere and low shipping as well. It's called Rock Auto and if you click their motorcycle tab you can use the dropdown menu for your bike. The NGK plugs IMR9B09H are only $9.86 and the Denso IUH27 are only $5.84. Shipping on a set of four Denso plugs is only $2.57 to me here in Ca. unless you want it more quickly. Check it out and save some money! (Disclaimer: No, I am not affiliated with them.)
http://www.amazon.com/NGK-6216-Spar...+interceptor&keywords=ngk+iridium+spark+plugs I got 4 NGK Iridium plugs on amazon.com for $41 free shipping.
Yeah, that is a good resource as well. Literally within pennies of each other. Ironically enough, RockAuto is an advertiser on the bottom of the page, most likely due to my Google searches...
I just found this on sparkplugs.com: NGK 6216 CR9EHIX-9 IX Iridium Plug SKU: #CR9EHIX-9 ITEM : # NGK6216 BRAND: NGK PRICE: $8.06 Plug Specifications Thread Size: 10mm Hex Size: 5/8" (16mm) Reach: 19mm (3/4") Seat Type: Gasket Gap: .036" (0.9mm) Heat Range: 9 http://www.sparkplugs.com/product.aspx?zpid=9686 This is for a 1998 VFR 800Fi Interceptor. Shipping to N. VA is less than $1.00 each. I guess that makes them the cheapest iridium plugs online anywhere that I can find.... The standard NGK plug is $6.88 http://www.sparkplugs.com/product.aspx?zpid=9684
