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DEADmetal |
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DEADmetal Borekit Bruiser
Joined: 25 Apr 2014 Karma :
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Posted: 14:25 - 08 Jul 2018 Post subject: Aprilia RS 125 - decatting and exhaust appendix |
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This exhaust is taken from a stock factory FP 2006 RS 125 new shape. I'll be cutting out the cat and recirculation pipe, so i need to know what's this appendix for. If it's a restrictor, i'll cut it out as well.
https://i.imgur.com/vSCzTO3.jpg
Last edited by DEADmetal on 20:47 - 15 Jul 2018; edited 1 time in total |
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stevo as b4 |
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stevo as b4 World Chat Champion
Joined: 17 Jul 2003 Karma :
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DEADmetal |
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DEADmetal Borekit Bruiser
Joined: 25 Apr 2014 Karma :
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Posted: 16:40 - 08 Jul 2018 Post subject: |
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Thanks for the clarification. I was actually surprised by low RPM performance of this bike but it performs very well, for what it is (stock), on high RPM as well. It reached 100 mph with this stock exhaust. It would have accelerated a few more mph but it's limited to 100 mph by gearing - at 11k RPM.
The exhaust is done. I'll hopefully solve my PV problem and see how it rides.
It would indeed be interesting to test it on the dyno - i'll look into doing so. As for jetting, it's hard to find someone who could do it properly for me. Here in Lithuania, mechanics see no profit in working on two strokes as the only ones who are on the road are 50 cc - and mostly scooters, and very rarely, bad condition 125 cc bikes ridden by kids who don't care and / or have no money for maintenance.
I don't know how to set the jetting myself. Perhaps you could direct me to some proper tutorials? |
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DEADmetal |
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DEADmetal Borekit Bruiser
Joined: 25 Apr 2014 Karma :
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Riejufixing |
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Riejufixing World Chat Champion
Joined: 24 Jun 2018 Karma :
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Old Thread Alert!
The last post was made 5 years, 284 days ago. Instead of replying here, would creating a new thread be more useful? |
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