Fusion 900 Spark Plugs

sledhead007

New member
I currently do not have the owners manual for it so I thought someone on here that may have a fusion would be able to help out without me having to go buy a new manual just to see the spark plug number
 

sledhead007

New member
thankyou for the input, i thought it was bpr but the guys who rebuilt my sled put just regular br9es back in it so I wanted to make sure before I got too many miles on it
 

indy_500

Well-known member
not much diff between bpr and br. It aint gonna hurt nothing, but plugs cost a couple bucks.
 
B= Thread Size/ Hex Size 14 mm / 13/16" (20.8 mm)
P & R= Construction P- Projected insulator type / R- resistor type
9= heat rating number (2 hot-12 cold)
E= thread reach 19 mm (3/4")
S=Standard 2.5 mm center electrode


So as you can see both the BR9ES and BPR9ES are the same other than construction. And yes for your 900 they recommend the BPR9ES.
 
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szotty

Member
i run br9es in every sled i've had :)

the sled might run better if you use the plugs specified the edges they want champions in 'em not ngk, i ran ngk in one fusion but now back to champions seems to not foul or have problems no matter temp ngk fouled when hot out on me on my second fusion cus i loved the first one so much and i run the champion rn57ycc
 

indy_500

Well-known member
the sled might run better if you use the plugs specified the edges they want champions in 'em not ngk, i ran ngk in one fusion but now back to champions seems to not foul or have problems no matter temp ngk fouled when hot out on me on my second fusion cus i loved the first one so much and i run the champion rn57ycc

my personal opinion of champion is that they're junk, but that's just me.
 
Interesting to see the opinions. I agree that it seems the Libertys run better on Champions, if I remember correctly something about 1/2 heat range difference? I always ran NGK in my Fuji's, but Champions in Libertys seem to last longer.
 
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