Spark Plugs 900ss

Jon Benton

Active member
Thought I’d pass this on incase it’s of use to anyone. Speaking to a tech guy at NGK, getting info for my race bike. Currently running NGK DCPR8E’s, he said a good upgrade is NGK DCR8EIX, the latter dissipate heat well, but withstand what might be considered as excessive throttle, as opposed to running in traffic. The options for 900’s are limited compared to some models, so this is about as good as it gets.
Massive price difference from sellers, local dealer £25ea, EBay £8ea, worth shopping around
 
Thought I’d pass this on incase it’s of use to anyone. Speaking to a tech guy at NGK, getting info for my race bike. Currently running NGK DCPR8E’s, he said a good upgrade is NGK DCR8EIX, the latter dissipate heat well, but withstand what might be considered as excessive throttle, as opposed to running in traffic. The options for 900’s are limited compared to some models, so this is about as good as it gets.
Massive price difference from sellers, local dealer £25ea, EBay £8ea, worth shopping around
So what are 3437 DR9EA as this is what California Cycleworks supply with their coil kits...
 
So what are 3437 DR9EA as this is what California Cycleworks supply with their coil kits...
So they are good for normal road use, cheap as chips too, £3ish
If you’re in a hotter climate (bike runs hot) or you like to gun it when you ride, you might find they won’t cope so well.
 
I'll send you some then Kitchen Boy :)(y)
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