Suzuki Club UK

GV 2000 cc 54 plate.
NGK web site shows 00-05 IFR5J11.
Looking in my owners manual i can see for the 2000 cc IFR5J11 (highly recommended)
Nickel plug (other than europe) BKR6E-11
Now im not tight but these IFR5J11 plugs are around £10.00 each
Can you advise what ngk plugs you use.
Surely before these IRIDIUM plugs were used there would of been an alternative ?

Cheers.

IRIDIUM seems to be the way to go, fit and forget for years
I've not changed mine and I've had it for 7 years.
I hardly do any miles in it though, I'm always in my shitty SJ

IFR5J11 it is then.

Cheers