Difficulty

Moderate

Steps

15

Time Required

                          30 minutes - 1 hour            

Sections

5

  • Honda Lawn Mower HRS216K6 PKAA Safety Precautions
  • 2 steps
  • Fan Cover and Fuel Tank
  • 8 steps
  • Cooling Fan
  • 2 steps
  • Flywheel
  • 2 steps
  • Flywheel Key
  • 1 step

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Introduction

Drain the fuel from the fuel tank before you begin this procedure. Any fuel remaining in the tank will spill out. Be ready to contain any spillage.

You may need a blowtorch to help heat up and loosen the flywheel.

What you need

Step 1

              Disconnect the spark plug               
  • Before you begin, make sure the engine is switched off and cool to the touch.
  • Grab the plastic housing at the end of the spark plug wire and pull firmly to disconnect it.

Before you begin, make sure the engine is switched off and cool to the touch.

Grab the plastic housing at the end of the spark plug wire and pull firmly to disconnect it.

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Step 2

              Restrict fuel flow               
  • Turn the fuel cutoff valve to the off position to restrict fuel flow during disassembly.
  • Turn the fuel cutoff valve clockwise so the handle becomes vertical.

Turn the fuel cutoff valve to the off position to restrict fuel flow during disassembly.

Turn the fuel cutoff valve clockwise so the handle becomes vertical.

Step 3

              Disconnect the fuel tank               
  • Use needle nose pliers to compress and slide the tube clamp away from the cutoff valve’s fitting.

Use needle nose pliers to compress and slide the tube clamp away from the cutoff valve’s fitting.

Step 4

  • Residual fuel may leak out of this hose. Be ready to catch any spillage.
  • Disconnect the fuel line from the cutoff valve.

Residual fuel may leak out of this hose. Be ready to catch any spillage.

Disconnect the fuel line from the cutoff valve.

Step 5

              Disconnect the brake cable               
  • Use needle nose pliers to squeeze the two locking tabs on the brake cable latch.

Use needle nose pliers to squeeze the two locking tabs on the brake cable latch.

Step 6

  • Pull to unlatch the cable sheath.
  • Pull the brake cable away from the motor.

Pull to unlatch the cable sheath.

Pull the brake cable away from the motor.

Step 7

  • Push the cable towards the cable anchor to give it enough slack to be removed.
  • Remove the brake cable from the motor.

Push the cable towards the cable anchor to give it enough slack to be removed.

Remove the brake cable from the motor.

Step 8

              Disconnect the pull start cord               
  • Pull the pull start cord out of the small opening on the handle post and remove it.

Pull the pull start cord out of the small opening on the handle post and remove it.

Step 9

              Remove the fan cover               
  • Remove the three 10 mm nuts securing the fan cover.

Remove the three 10 mm nuts securing the fan cover.

Step 10

  • Remove the fan cover.
  • The fuel tank is connected to the fan cover. They will both come out as one unit.

Remove the fan cover.

The fuel tank is connected to the fan cover. They will both come out as one unit.

Step 11

              Remove the cooling fan               
  • Remove the 19 mm nut securing the flywheel and cooling fan to the motor.

Remove the 19 mm nut securing the flywheel and cooling fan to the motor.

Step 12

  • Remove the washer on top of the cooling fan.
  • Remove the cooling fan.

Remove the washer on top of the cooling fan.

Remove the cooling fan.

Step 13

              Loosen the flywheel               
  • Caution: The flywheel may come loose at any time during this step, potentially sending itself and the puller into the air. Before you begin this step, be sure to wear PPE.
  • Use a universal puller to loosen the flywheel from the tapered pressure fit on the end of the crankshaft.
  • Attach the universal puller arms underneath the denoted “puller” sections on the flywheel.
  • Use a wrench to torque down the puller to slowly loosen the flywheel.
  • This may take a lot of force.
  • If the flywheel seems to become stuck after significant pressure is applied with the universal puller, use a blowtorch to slowly apply heat where the flywheel contacts the crankshaft.
  • The flywheel will “pop” off the crankshaft once loose.

Caution: The flywheel may come loose at any time during this step, potentially sending itself and the puller into the air. Before you begin this step, be sure to wear PPE.

Use a universal puller to loosen the flywheel from the tapered pressure fit on the end of the crankshaft.

Attach the universal puller arms underneath the denoted “puller” sections on the flywheel.

Use a wrench to torque down the puller to slowly loosen the flywheel.

This may take a lot of force.

If the flywheel seems to become stuck after significant pressure is applied with the universal puller, use a blowtorch to slowly apply heat where the flywheel contacts the crankshaft.

The flywheel will “pop” off the crankshaft once loose.

Step 14

              Remove the flywheel               
  • Remove the flywheel.
  • If the flywheel became deformed at all during the last step, it will need to be replaced before reinstallation.
  • During reassembly, make sure to align the flywheel with the flywheel key.

Remove the flywheel.

If the flywheel became deformed at all during the last step, it will need to be replaced before reinstallation.

During reassembly, make sure to align the flywheel with the flywheel key.

Step 15

              Remove the flywheel key               
  • Use needle nose pliers to remove the flywheel key from its slot in the crankshaft.
  • During reinstallation, make sure the key is fully seated in the slot. Otherwise the flywheel will not fit correctly.

Use needle nose pliers to remove the flywheel key from its slot in the crankshaft.

During reinstallation, make sure the key is fully seated in the slot. Otherwise the flywheel will not fit correctly.

To reassemble your device, follow these instructions in reverse order.

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                    Carsten Frauenheim                     

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