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| | #1 (permalink) |
| 1st Gear Member Join Date: Oct 2007 Location: Rossville, GA
Posts: 174
| Anyone running the TB 170cc BBK on there YX150? Havent really heard to much on these since the release, so I was just curious if anyones ran the setup yet and there opinions and luck with it/etc... Thanks guys |
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| | #2 (permalink) |
| 1st Gear Member Join Date: Aug 2007 Location: Rhode Island
Posts: 133
| Re: Anyone running the TB 170cc BBK on there YX150? Mines on. 170 w/V2 done by mark @AHP. Holy crap, huge difference. Take care with assembly, check tolerances, test fit, clean,lube,triple check everything. Fresh oil right after break-in. Careful when kick starting. slowly depress the kicker till it comes up to TDC, with light pressure still on the kicker, one smooth continuous kick all the way through. Note: I allways open the throttle 1/4 to 3/8 turn. Lights up 1st try every time. |
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| | #3 (permalink) |
| 3rd Gear Member Join Date: Apr 2006 Location: BRUNSWICK OHIO
Posts: 4,489
| Re: Anyone running the TB 170cc BBK on there YX150? Word of advise, dont touch the throttle on start up or you will be replacing cases asap. |
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| | #4 (permalink) |
| 1st Gear Member Join Date: Apr 2008 Location: australia
Posts: 187
| Re: Anyone running the TB 170cc BBK on there YX150? kick is more likely with an open throttle. |
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| | #5 (permalink) | |
| 1st Gear Member Join Date: Aug 2007 Location: Rhode Island
Posts: 133
| Re: Anyone running the TB 170cc BBK on there YX150? Quote:
hack, have you ever checked the compression on your builds. This kit is accually quite low. 155psi. the stock yx 150 was 140psi with about 4 hours of run time on it. | |
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| | #6 (permalink) | ||
| 1st Gear Member Join Date: Oct 2007 Location: Rossville, GA
Posts: 174
| Re: Anyone running the TB 170cc BBK on there YX150? Quote:
Thanks for the tips and review man, really appreciate it. Oh yeah, I did my research before ordering my bike and thats the number 1 thing i'm picky on is how I start the bike from TDC. I also give mine just a little bit of throttle and she fires up 1st kick every time, been wondering if I was the only one that had to do that though... Quote:
Thank you for the advice Hack, PM sent... | ||
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| | #7 (permalink) |
| 1st Gear Member Join Date: Dec 2005 Location: Maryland
Posts: 196
| Re: Anyone running the TB 170cc BBK on there YX150? Try putting the bike in 1st gear and pulling the bike backwards until it stops. Put it in neutral and give it one swift kick with no throttle. It's much better than trying to go through to just below TDC with the lever. |
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| | #8 (permalink) |
| PM Newbie Join Date: Nov 2005
Posts: 17
| Re: Anyone running the TB 170cc BBK on there YX150? What's TDC? |
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| | #9 (permalink) |
| 1st Gear Member Join Date: Aug 2007 Location: Rhode Island
Posts: 133
| Re: Anyone running the TB 170cc BBK on there YX150? piston at top dead center on the compression stroke. |
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| | #10 (permalink) |
| 1st Gear Member Join Date: Aug 2007 Location: Rhode Island
Posts: 133
| Re: Anyone running the TB 170cc BBK on there YX150? Thanks for the tips and review man, really appreciate it. Oh yeah, I did my research before ordering my bike and thats the number 1 thing i'm picky on is how I start the bike from TDC. I also give mine just a little bit of throttle and she fires up 1st kick every time, been wondering if I was the only one that had to do that though... you can never have enough power, it helps make up for bad ridin You know, all motors aren't really the same( so to say). What works for one may be different for another. If you become one with the bike("miagi voice" DANIEL SON) It'll tell you what it needs. Not sure if TB is still making the 165, may just be the 170 now. Just do it! Plan on changing the piston after a few hours, just like the big bikes. Just to be safe. Change your oil every ride. |
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| | #11 (permalink) |
| 1st Gear Member Join Date: Mar 2008 Location: denham springs, LA
Posts: 163
| Re: Anyone running the TB 170cc BBK on there YX150? How do you determine TDC before you crank? What am i missing here? |
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| | #12 (permalink) |
| 1st Gear Member Join Date: Aug 2007 Location: Rhode Island
Posts: 133
| Re: Anyone running the TB 170cc BBK on there YX150? You know that kicker thingy on the right side of the motor |
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| | #13 (permalink) |
| 3rd Gear Member Join Date: Apr 2007 Location: Corona, Ca
Posts: 1,037
| Re: Anyone running the TB 170cc BBK on there YX150? i attempted to kick my 165v2 with out being at tdc. lets just say, i need a new kicker. lol. shatterd son. |
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| | #14 (permalink) |
| 1st Gear Member Join Date: Mar 2008 Location: denham springs, LA
Posts: 163
| Re: Anyone running the TB 170cc BBK on there YX150? |
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| | #15 (permalink) |
| 1st Gear Member Join Date: Aug 2007 Location: Rhode Island
Posts: 133
| Re: Anyone running the TB 170cc BBK on there YX150? |
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| | #16 (permalink) |
| 1st Gear Member Join Date: Mar 2008 Location: denham springs, LA
Posts: 163
| Re: Anyone running the TB 170cc BBK on there YX150? |
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| | #17 (permalink) |
| Advertiser Join Date: Jan 2005
Posts: 3,534
| Re: Anyone running the TB 170cc BBK on there YX150? i keep telling guys the same thing for the last few years since the 131cc ,,,,,,,dont touch the throttle when starting
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| | #18 (permalink) |
| Advertiser Join Date: Mar 2004 Location: ca
Posts: 2,687
| Re: Anyone running the TB 170cc BBK on there YX150? TRY a 35 CAM it will make it ezer to start.
__________________ WWW.PAXRACINGSTORE.COM (818) 897-0373 EMAIL PAXRACING@AOL.COM IF YOU DONT SEE IT JUST E MAIL _________________________________ |
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