MuncyBob
Platinum Member
John....I hope that you do contact Jack @ Robin...please let us know what you learn.
Subaru/Robin Engine on PT425-Problems
- Thread starter SCOTCHERS
- Start date
newyorktrac
New member
I have over 800 hours on my 422 and other than being hard to start below 32 degrees, cured my magnetic heater and extra battery, and run-on on shut off, cured by high octane fuel. No problems.
MuncyBob
Platinum Member
</font><font color="blue" class="small">( I have over 800 hours on my 422 and other than being hard to start below 32 degrees, cured my magnetic heater and extra battery, and run-on on shut off, cured by high octane fuel. No problems. )</font>....interesting. I've always run 93 octane and makes no difference for me...but shutting off at near full throttle does seem to make a difference most of the time.
MuncyBob
Platinum Member
it just hit me......you have 800+ hours on a Robin engine??? That's a lot of use in the last 2 years or so!!
MossRoad
Super Moderator
- Joined
- Aug 31, 2001
- Messages
- 60,235
- Location
- South Bend, Indiana (near)
- Tractor
- Power Trac PT425 2001 Model Year
That's tongue in cheek, I hope. /forums/images/graemlins/crazy.gif
JackRobin
Bronze Member
John,
If your engine continues to have the same problems over and over again, the service center that you took the machine to should contact me to discuss a new cylinder head replacement. I think there could be a casting problem of the cylinder head, or possibly unexpected quick wear of the area of the rocker arm.
Regards,
Jack Gawecki
Robin America, Inc.
Technical Support Dept.
800-277-6246
If your engine continues to have the same problems over and over again, the service center that you took the machine to should contact me to discuss a new cylinder head replacement. I think there could be a casting problem of the cylinder head, or possibly unexpected quick wear of the area of the rocker arm.
Regards,
Jack Gawecki
Robin America, Inc.
Technical Support Dept.
800-277-6246
MossRoad
Super Moderator
- Joined
- Aug 31, 2001
- Messages
- 60,235
- Location
- South Bend, Indiana (near)
- Tractor
- Power Trac PT425 2001 Model Year
Where's that Kohler rep? /forums/images/graemlins/wink.gif /forums/images/graemlins/tongue.gif
JackRobin
Bronze Member
</font><font color="blue" class="small">( Where's that Kohler rep? /forums/images/graemlins/wink.gif /forums/images/graemlins/tongue.gif )</font>
Reading Honda's forums. /forums/images/graemlins/grin.gif /forums/images/graemlins/wink.gif
Reading Honda's forums. /forums/images/graemlins/grin.gif /forums/images/graemlins/wink.gif
MossRoad
Super Moderator
- Joined
- Aug 31, 2001
- Messages
- 60,235
- Location
- South Bend, Indiana (near)
- Tractor
- Power Trac PT425 2001 Model Year
/forums/images/graemlins/grin.gif /forums/images/graemlins/laugh.gif /forums/images/graemlins/smile.gif!!!!