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OS .18 vs 2.5r

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OS4ever

RCTalk Member
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Location
Newport News, VA
RC Driving Style
  1. Bashing
  2. Racing
Hey everyone,

My little brother has his tmaxx with the 2.5 r. My tmaxx has the OS. 18 with less than a gallon thru it. i have the new tranny. My cb is 20t with a 58spur. He keeps on winning and winning in a drag. Should i go back down to a 18t cb?? When i had the 18cb on it was way torquey with no top end though! It was running like a bat of H@ll but now with the 20tooth clutch bell, it wont even wheely anymore. what gives??

thanks

also my motor only reaches 160-180 degrees when fully warmed up!!! much needed help men :angry:
 
keep ur 20 tooth and lean it out a little to that pinch trick on the fuel fine,
thata what i would try
 
lean it out a little???? Lean it out a lot!!!! you should be running at 220 in normal conditions. If you want to beat your brother run it at 240, you'll smoke him. Make sure you have a good temp gun. I recommend the Losi Temp/tuner $20. This is definitely a tuning issue.
 
sweet, i also figured that maybe my clutch shoes were going out too!! I am definitely going to lean it out alot!!!
how long should it take for it to get warmed up. . i normally let it idle for about 3-4 mintues then a make a couple low speed passes.
thanks!
 
Last edited:
I bought the 3 piece clutch today with lighter flywheel. Should i lean out my LSN to bring up my temps of the HSN. Since its boggin off the line, its the LSN correct???
 
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