Spark plugs

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redbandit12
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Posts: 78
Joined: Sat Jul 19, 2014 8:19 pm
Bike owned: FZR400 3EN2
Location: Southport

Spark plugs

Post by redbandit12 » Sat Nov 08, 2014 9:19 am

just taken the old plugs out to see that the outside cylinders had CR9E plugs in and the inner cylinders had CR8E plugs in.
What would be the reason for this and should I just go with the standard CR8E.
The bike hasn't run yet, I'm nearly there, but it looks all standard and was told the mileage is a genuine 11115km.
It isn't a track bike and I won't be doing big mileage/long rides on it
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Evilchicken0
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Posts: 5374
Joined: Tue Apr 29, 2008 8:59 pm
Bike owned: Bimota SB6 Yamaha FZR 3TJ x2
Location: Lundin Taan

Re: Spark plugs

Post by Evilchicken0 » Sat Nov 08, 2014 1:13 pm

Fit the 8 or the 9 but its better not to mix them. The bike would still run though.
I use the twin electrode plug cr8ek

Opps , ref revised
Last edited by Evilchicken0 on Sat Nov 08, 2014 3:59 pm, edited 1 time in total.
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bendy3
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Posts: 173
Joined: Thu Jul 10, 2008 5:11 pm
Bike owned: FZR400RRSP FZR400 HYBRID RRSP

Re: Spark plugs

Post by bendy3 » Sat Nov 08, 2014 1:47 pm

Cr9ek twin prong. Not a fan of iridium plugs.
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