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phone: 270-618-5200

yam-3-cyl-crankshaft-assembly.png

The diagram to the right is a Yamaha Crankshaft Assembly for 3 Cylinder 85/90 HP models from 1984-2003. The following parts correspond to the numbers on this diagram:

  1. Rod Bearings
  2. Wrist Pin Bearings
  3. Upper Main Bearing
  4. Center Main Bearing
  5. Lower Main Bearing
  6. Rod Bolts
  7. Connecting Rod

Although not numbered on the diagram, the following items are available for purchase:

 

 

 

 

The diagram to the right is a Yamaha Powerhead Assembly for 3 Cylinder 85/90 HP models from 1984-2003. The following parts correspond to the numbers on this diagram:

yam-3-cyl-powerhead.png

  1. Thermostat
  2. Head Gasket

We recommend the following kit for this powerhead:

 

 

 

 

 

 

 

 

yam-3-cyl-crankshaft-assembly.png

The diagram to the right is a Yamaha Crankshaft Assembly for 3 Cylinder 85/90 HP models from 1984-2003. The following parts correspond to the numbers on this diagram:

  1. Rod Bearings
  2. Wrist Pin Bearings
  3. Upper Main Bearing
  4. Center Main Bearing
  5. Lower Main Bearing
  6. Rod Bolts
  7. Connecting Rod

Although not numbered on the diagram, the following items are available for purchase:

 

 

 

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