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Discussion Starter #1
hey people....
i bought last month a yamaha waveblaster 1
this jet is in great conditions.......but the seller take out the waterbox and throw it away!!
so its very loud and i think he lost power!!!
have anybody an idea which exhaust or waterbox fits and maybe someone sell this exhaust??but i live in germany so shipping must be possible....
do i need such a waterbox if i buy an aftermaket exhaust?
i need more power...
also i bought an gpr800 but this fucking jet hates water...
at home everything is okay..the engine starts but if he is in his element...water he wont start.....
the spark plugs get wet from fuel and nothing happens.....
!!
have anybody an idea??
is soimebody here who can speek german or live in germany???


thanks for any informations and for any help




chris
 

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Discussion Starter #3
hey!!
i know ebay for buying parts
BUT its a big problem to get parts for waveblasters.....
many people buy a complete and take the parts out and dont sell them...
i have to wait if i find something......do you know about this waterbox and exhaust something..

thanks

chris
 

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Discussion Starter #8
Thank you very much...
its hard to get such parts for this old jet but i think its great...
my other hobby is quad motocross and its the same problem with parts but i have a good dealer ...he works with parts unlimited together so its possible to get some good parts from the states...

thanks
 

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do you know if i need this shit expansive box if i get an aftermarket exhaust like an factory b or something .??
You do not "need" the waterbox, it's just a muffler for the jet ski that is tuned for the stock exhaust system. With out the water box your ski will be louder and slower because you are losing backpressure in the exhaust system.

I would not pay $400 for a new one. I would either buy a used one (like that one on ebay).
 

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Discussion Starter #15
ahh okay!!!
i have to look for an aftermarket exhaust...
i drove this jet three times and i thought it looses power....
 

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ahh okay!!!
i have to look for an aftermarket exhaust...
i drove this jet three times and i thought it looses power....
yes, you will loose a little horsepower because there is no backpressure in the system when that water box is not there. Just get an aftermarket one and you will get your power back :)
 
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