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View Full Version : Ignition Timing



otteboys
07-30-2012, 10:17 AM
Does any know what the timing should be for the stock ignition on an apex 70, or what location in the slots the stator was set from the factory. I think it may have been advanced by the previous owner because it was running really hot and I was having a problem with the cyl. head o-ring burning out after about 2 motos, It had tons of low end power but seemed to be lacking on the top. I have now switched to a stage 6 racing mkII cylinder and dont want to damage it. I will be getting a pvl when the budget allows.