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WHATS THE BEST PLUGS FOR A RS250?


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krracing

 
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WHATS THE BEST PLUGS FOR A RS250?

Sat Nov 08, 2008 12:47 am » Post: #1 » Download Post

As title what plugs should i run on a 96 rs250? also have they 2 be changed depending on weather/temp etc...or will one plug do all conditions?

also bit of this subject but would any one have a rear paddock stand for sale or even no of one or where 2 get one?

Wink
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Kieran

 
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Sat Nov 08, 2008 5:44 am » Post: #2 » Download Post

NGK R6120-10 10.5 and 11
Superceded by NGK R7282 series.

Look here
http://www.rscycles.com/images/PDF/parts-books/96rs250-PL.PDF

And go down 'till you find the plugs Wink
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krracing

 
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Sat Nov 08, 2008 10:55 am » Post: #3 » Download Post

ok thanks.dose anyone no where i could get the plugs from and wot sorta price are they each?

also when you say 10,10.5 and 11 is that for different weather etc...?
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Andy
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Sat Nov 08, 2008 2:43 pm » Post: #4 » Download Post

Sounds like it could be a very expensive exercise if you are not careful!

I strongly recommend sourcing a 1996 workshop manual (they are in dual-language Japanese/English format) as it is extremely comprehensive. It will advise you on everything from chassis setup, ignition setting, and carburetion... even how to correctly install the motor!

An HRC RS250 NX5/NXA is a world apart from any 2-stroke road bike, and setup (even spark plugs) is absolutely critical to not only its performance, but also it's longevity.

Honestly, no offence meant, but if you are asking whether it needs different plugs for different weather conditions, then I suggest you seriously consider a manual before firing it up again!
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krracing

 
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Sat Nov 08, 2008 4:04 pm » Post: #5 » Download Post

aye have been looking for a manual this is my first GP bike ive had other 2 strokes and still do but as you say ther a totaly different ball game 2 a GP ya dont no anywhere that i could get a manual?


Wink
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Kieran

 
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Sat Nov 08, 2008 8:45 pm » Post: #6 » Download Post

http://www.sparkplugs.com/
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krracing

 
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Sat Nov 08, 2008 10:56 pm » Post: #7 » Download Post

thanks for that link when i put that code in from the first reply on this thread it says its been discontinued and 2 use IAE01-34 whice is a denso is that wot people are useing or wot?

Confused
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Andy
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Sun Nov 09, 2008 1:00 am » Post: #8 » Download Post

Please see forum rules about NOT using TXT shorthand on the Forum.

Have a thought for the extremely large numbers of foreign Members for whom English is not their native language.
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cgallant
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Sun Nov 09, 2008 12:31 pm » Post: #9 » Download Post

And for those of us who have English as out native language and still can't follow that stuff Smile

As for the plug, and which to use. The 01 RS250 manual mentions three heat ranges.

NGK: R6120-10.5 (Stock plug)
NGK: R6120-10 (Hotter)
NGK: R6120-11 (Colder)

I stick with the stock plug unless I am using the detonation counter, in which case I run the stock temp plug, but a longer reach body to accommodate the detonation ring.
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krracing

 
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Sun Nov 09, 2008 7:38 pm » Post: #10 » Download Post

but in this link http://www.sparkplugs.com/ it says that them part number are discountined? or can they still be got in the UK?

Confused
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cgallant
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Sun Nov 09, 2008 10:02 pm » Post: #11 » Download Post

as has already been mentioned, the R6120 series plugs are replaced with R7282

So you can get R7282-105 for the standard plug.

Being your in the UK, check with Ian Emberton (http://www.iane.co.uk). I am sure he has some in stock, or can point you in the right direction.
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cgallant
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Sun Nov 09, 2008 10:31 pm » Post: #12 » Download Post

Oh and the replacement long plugs (for use with det counter rings) is R7282A-105
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krracing

 
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Mon Nov 10, 2008 11:57 am » Post: #13 » Download Post

Dont think the bike has the det counter rings in it as the plugs are the we short ones.

thanks for all the replys i have contacted ianE 2 see if he has them.

dose anyone no the rought price of one of these plugs?

Wink
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silikesguiness
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Mon Nov 10, 2008 1:13 pm » Post: #14 » Download Post

bout 30 od quid mate
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krracing

 
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Mon Nov 10, 2008 1:39 pm » Post: #15 » Download Post

Ok thanks. Wink
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