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22-02-10, 08:02 PM
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#1 |
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Guest
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Jets and Hyabusa pistons
Where can i get a 136.5 jet from?
Also, do standard Hyabusa pistons fit standard bore of a 650? Luke |
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22-02-10, 08:03 PM
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#2 |
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Member
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Location: W Mids
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Re: Jets and Hyabusa pistons
What carbs for[1]? Most places I believe drill the jets rather than actually get them in such increments.
IIRC they just need a hone. Druid [1] Different makes have different scales.
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'00 SV700S - '94 RVF400R - '97 RVF400R - '88 VFR750F Last edited by fastdruid; 22-02-10 at 08:05 PM. |
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22-02-10, 08:08 PM
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#3 |
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Re: Jets and Hyabusa pistons
What drill them! bloody hell.
did the sv have different carbs then? |
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22-02-10, 08:15 PM
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#4 |
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Member
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Join Date: Jul 2003
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Re: Jets and Hyabusa pistons
Yep, easier than carrying a load of jets. I personally prefer to swap jets but hey ho.
Original Mikuni carbs then rather than Kehin flatslides was what I meant.  Do you know which type jets they are (I've avoided doing jetting on my SV personally), N100/604 (large round head ~8mm), available #50 to #180 in 2.5 increments or N102/221 (small round head ~6mm) available #50 to #200 in 2.5 increments. Or N100/606 (Very small ~4mm head) #30 to #150 in 2.5 increments. Druid
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'00 SV700S - '94 RVF400R - '97 RVF400R - '88 VFR750F Last edited by fastdruid; 22-02-10 at 08:21 PM. Reason: Bah, got the sizes wrong |
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22-02-10, 08:17 PM
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#5 |
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Noisy Git
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Join Date: Apr 2007
Location: Halifax/Leeds
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Re: Jets and Hyabusa pistons
What do you want 136.5 jets for? Way small.
They're the small head ones but the big head ones fit too.
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Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
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22-02-10, 08:19 PM
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#6 |
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Member
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Join Date: Jul 2003
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Re: Jets and Hyabusa pistons
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'00 SV700S - '94 RVF400R - '97 RVF400R - '88 VFR750F |
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22-02-10, 08:20 PM
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#7 |
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Noisy Git
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Join Date: Apr 2007
Location: Halifax/Leeds
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Re: Jets and Hyabusa pistons
I buy jets from them, fine place to deal with.
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Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
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22-02-10, 08:37 PM
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#8 |
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Guest
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Re: Jets and Hyabusa pistons
they are Mikuni carbs,
bike was running crap, due to bending a valve last year so i put a 3000 mile injected in running on carbs, Steve jordan set it up on the dyno, and said should go 1 size down and 1 up on the needle! But i don't know what size is in the carb. |
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22-02-10, 09:01 PM
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#9 |
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Noisy Git
Mega Poster
Join Date: Apr 2007
Location: Halifax/Leeds
Posts: 26,645
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Re: Jets and Hyabusa pistons
ok what mods are done to bike.
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Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
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23-02-10, 09:17 AM
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#10 | |
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Guest
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Re: Jets and Hyabusa pistons
Quote:
Hayabusa pistons not legal for minitwins. |
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