Stihl BR 550

NSG · Jan 15, 2016

Hi got a Stihl BR550 4stroke blower I've been trying to get fan nut off and have been unsuccessful. Wich way does the nut come off is it regular tread or opposit. Ive been using a heavy duty impact gun no results I even had it in a vise holding on flywheel, but that was a bad idea it broke the aluminum key way. Any ideas I need to get it apart to get to the engine

Fish · Jan 18, 2016

Here is a photo of the page out of the manual. It is the far right column.

Gypo Logger · Jan 18, 2016

Fish said:
Here is a photo of the page out of the manual. It is the far right column.

View attachment 4861

Hey John, I gave you your first like! Lol

Fish · Jan 19, 2016

OOOooooo, baby...................

I'll like you back, big boy!!!

TJ the Chainsaw Mechanic · Feb 4, 2016

Fish said:
OOOooooo, baby...................

I'll like you back, big boy!!!

Gave you another like. lol

ray benson · Aug 7, 2016

NSG said:
Hi got a Stihl BR550 4stroke blower I've been trying to get fan nut off and have been unsuccessful. Wich way does the nut come off is it regular tread or opposit. Ive been using a heavy duty impact gun no results I even had it in a vise holding on flywheel, but that was a bad idea it broke the aluminum key way. Any ideas I need to get it apart to get to the engine

Hope you got the fan off. A service manual for future reference would be useful. Check your inbox.

backhoelover · Aug 7, 2016

stihl make a piston stop for the 4 mix that makes the job very easy. i use a 17mm and a long 1/2 ratchet

Stihl BR 550

NSG

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Fish

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Gypo Logger

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Fish

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TJ the Chainsaw Mechanic

Old Homelites rule!

ray benson

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backhoelover

SERVICE MANUAL MASTER

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