im going to get the mugen pis/slv for the hell of it,its only 115 bucks...
I am not an Os fan but the speed and the Ninja are good motors, only downfall is they tend to lose there pinch faster than some
i noticed this too..they loose there "metal" pinch pretty quick..but maintain decent compression for a long time...7 to 10 gals...is not very uncommon..but with the plug out you can spin it over effortlessly....kinda worries me too but if it runs it runs..ill usually replace the sleeve when it starts having a unstable idle...
for $15 bucks ill send out a piston and sleeve to you and have it done as long as it stays round and has the correct taper im down! Sounds like you know what your doing...should i clean up the piston and sleeve before i mail it to you???Also please pm me mailing adress/payment instructions...
after pinching the motor a couple times it has gotten warmer than that but didn't lose it's pinch like before.
just took a few times to beat it into submission
