Have 3 questions regarding a Yamaha ProV 150. When I bought it the owner wasn't sure what the year was. He said either 85 or 86, (the number on the ID tag is 6J9 L 301 915). The motor has a stainless steel prop (3 blade) with "21-M" stamped on it, (assuming 21 equals pitch). Please help answering the following questions:
What year is the motor?
What is the proper pitch and diameter of prop?
What is the wide open throttle (WOT) range?
What do the 3 symbols/lights on the tachometer represent?
The left symbol is a circle that appears to be almost empty. The middle symbol is an oil can. The right hand symbol is a circle that appears to be almost full.
Occasionally an alarm sounds that is housed in the control box , (seems to happen when using trim/tilt). Please inform as to what the alarm means.
Thanks
What year is the motor?
What is the proper pitch and diameter of prop?
What is the wide open throttle (WOT) range?
What do the 3 symbols/lights on the tachometer represent?
The left symbol is a circle that appears to be almost empty. The middle symbol is an oil can. The right hand symbol is a circle that appears to be almost full.
Occasionally an alarm sounds that is housed in the control box , (seems to happen when using trim/tilt). Please inform as to what the alarm means.
Thanks