So ive been looking for spark plugs for my 2001 F4i and ive refused to pay more than 60 for plugs i just cant and i set out on a search and this is what ive found

1:Stamford motorsports Stamford CT
98059-5991U S/PLG (IMR9A-9H) $21.99 $87.96
SubTotal
$87.96
2: Cycle Gear Orange CT
NGK Spark Plugs IMR9A-9H
$18.99 $75.96
3:Dirt Cheap Yamaha, Honda, & Polaris OEM Parts & Accessories – Cycle Parts Warehouse
S/PLG (IMR9A-9H)
$17.60 $70.40

4:Bikebandit.com
Spark Plug Number: IMR9A-9H
$16.80 $67.20

5: Autozone
$16.25 $65.00


Drum roll please !!!!! i told you i wasnt paying more than 60 right well here it goes


Advance auto parts
$10.99 $43.96
Waited 2 days was a bit skeptic but the plugs came in today and they are the exact match hope this can be usefull

 

Theres a how to on how to change the plugs after you get them

YouTube - Spark Plug Change on a CBR 600 F4i