ac717, on 20 April 2012 - 04:01 PM, said:
What all did you do to the bike? Alot of people are looking for places to get the stock ecu reprogrammed.That comes up here alot. What CR are you running for the piston? I am very happy with the stock power of the RMZ.I can't believe it revs out that quick! RMZ has a pretty broad gearbox.Is he even running stock internal gearing> I am looking forward to seeing MA outdoors. Is this his outdoor bike or his SX bike? Are you changing the valve size or making custom cams? whatever you do-looking forward to seeing lots of holeshots and wins! Would like to hear more about the bike. Its interesting to hear how far an engine can be tuned.
The cams are a custom grind that i came up with we started with 14.5-1 which is going to be the limit for out doors the bike makes to much heat .i had a bazzaz
tuner on it when it left here the first time and am putting 1 back on im checking with some pepole to see if we can alter the stock ecu for more revs its been dependable and we cant say that for some other ecus.the valve sizes are stock the intake port is welded in with an entirley diferent shape to it the bike started with 52 hp and made 63.5 hp with 39 #s of torqe when it left here. they have been running the stock ecu for sx and the bike is in the 62 hp range Tuf has the engine kit for sale.the transmisions are stock i had a factory trans here and it ws all stock ratios.