my tri-z is breaking up in the top end RPM's, could it be the reeds or something else?
Power User
Got the holeshot
my tri-z is breaking up in the top end RPM's, could it be the reeds or something else?
Power User
Got the holeshot
....also, where can you buy new reeds. Does Boysen make them for the Tri-Z?
Just Too Addicted
Arm chair racerJust too addicted
Top end RPM sputtering could be a number of things, from jetting to a dirty air filter. As for determining when it's time for new reeds, you'll have to remove the reed cage and look at them. If they're slightly open when they should be closed, you can either replace them or if they're still in good condition, remove them and flip them over. If the reed ends are tattered or worn looking, replace them.
http://www.boyesen.com/
Current Ride (Purchased new in Oct. 84) - 1985 Honda ATC 250R w/ ESR 310cc big bore kit
Wife's Ride - 2009 Polaris RZR 800
Kid's Rides - 2009 Yamaha Raptor 700, 2008 Yamaha Raptor 250
Former Rides - 1975 Honda XR 75, 1979 Yamaha IT 175, 1978 Honda ATC 90, 1980 Honda ATC 110
got sand?
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