Need help?Do you have a question about the Yamaha 6G4 and is the answer not in the manual?
General| Engine Type | 2-Stroke |
|---|---|
| Full Throttle RPM Range | 4500 - 5500 RPM |
| Starting System | Manual |
| Gear Ratio | 2.08:1 |
| Weight | 21 kg |
| Gear Shift | Forward, Neutral |
Lists and describes specialized tools required for various maintenance and repair procedures.
Detailed maintenance specifications for the power unit components.
Detailed maintenance specifications for the lower unit components.
Procedures for reducing fuel pressure and checking the pressure regulator.
Procedure for adjusting the throttle position sensor output voltage.
Steps for adjusting the remote control shift cable length and operation.
Procedure for adjusting the crank position sensor-to-flywheel magnet clearance.
Instructions for bleeding air from the oil injection system.
Procedure for checking and refilling the power trim and tilt fluid.
Procedure for adjusting the trim sensor cam for proper resistance.
Procedure for checking the gear oil level and adding oil if necessary.
Step-by-step guide for removing and installing the drive belt.
Procedure for removing and installing the exhaust expansion chamber.
Procedure for checking the reed valve assembly for warpage and height.
Instructions for installing oil seals into the oil seal housing.
Steps for disassembling the upper bearing housing, including needle bearing removal.
To Next Page
