The Hull Truth - Boating and Fishing Forum - View Single Post - Yamaha 2 stroke 115 TRXY tach signal question and temp sensor
Old 11-13-2018, 08:54 AM
Join Date: Oct 2012
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Originally Posted by Mud Runner View Post
Your engine gets the signal from the lighting coil. Wiring is different between the oil injected and the pre-mixed engines.
Than you sir, good to know there is a variation.