1986 Spree Spark Plug

Trying to get your Spree/Elite to run, or run better? Post your questions here.

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Lamb
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1986 Spree Spark Plug

Post by Lamb »

is the BPR6HSA common enough to be at autozone, and if not, is the BPR6HS compatible with my '86 spree?

danke.
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scooterwerx
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Re: 1986 Spree Spark Plug

Post by scooterwerx »

the "a" designates special design, i dont know what exactly it specifies, but it looks like the tip of the electrode is slightly shorter, hasnt made a bit of difference in anything ive run them in...they have those at the zone...
toboggan
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Re: 1986 Spree Spark Plug

Post by toboggan »

Yeah, i'd say if you can't find the 'A' model, just go with the other one.

oh and... Danke Schon.
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Re: 1986 Spree Spark Plug

Post by dreamer1uk »

Hi,

There is a link around here with alternatives to NGK plugs as well as the 3 NGK's you should go with depending on how long of a trip you take your Spree on :)
Lamb
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Re: 1986 Spree Spark Plug

Post by Lamb »

i went to autozone, and the clerk lady was retarded and didn't know how to operate the computer system

so i went to advance, and the guy said he didn't have any of the BPR6HS or autolite 284s in stock, so he gave me an autolite 21something that works. i noticed a small performance gain, but my spree still randomly bogs down (loses 2-4 mph, stays at lower speed, then 'clicks' and goes back up to full) regardless of what i'm driving on :/. would a carbon cleaning of exhaust and cylinder possibly remedy this, and if so, is it required that i replace the gaskets- and if so, how much will that run me?

thanks again.
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scooterwerx
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Re: 1986 Spree Spark Plug

Post by scooterwerx »

eek, its scary running plugs of unknown heat range, was the plug hotter or colder than the stock equivalent one? the loss of power sounds more like a carburetion issue, but i would definitely find out how the autolite "21-sompin or udda" compares to the heat range of the stock plug...
toboggan
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Re: 1986 Spree Spark Plug

Post by toboggan »

So that just confused me a lil. lol.

So what would the best spark plug be if you ride 10 miles WOT?
What about for just driving around the city, with constant stop and goes?
Lamb
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Re: 1986 Spree Spark Plug

Post by Lamb »

well, the plug he gave me (autolite 4123, actually looked at the box) was the one that showed up in the system for NQ50- Spree, so i can't imagine it'd be wrong for it. the mileage is a little bit higher though, around 3500 miles, so that's why i was considering a cylinder/exhaust cleaning
Kenny_McCormic
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Re: 1986 Spree Spark Plug

Post by Kenny_McCormic »

BPR4HS for below freezing.
BPR6HS for most stuff(this is what they come with stock)
BPR8HS if top speed will be maintained for more than a mile.

For example, I only ride in the summer and "town" is a few miles away, therefore I run the 8.
If I lived in the city I would run a 6, if I was * crazy and ran it in the winter, I would install a 4. Probably wouldn't hurt to drop the R, you don't have a radio and therefore don't need the resistor to dampen RFI/weaken the spark.

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I am not a mechanic, nor do I play one on TV. Actually my advice is probably worth slightly less than what you pay to view it.
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