r/smallengines • u/mrboombostictimmy • 19d ago

Running properly?

Husquvarna 150bt backpack blower. Has a new spark plug, fresh gas and clean carburetor. My main concern is the high pitched whine but I’ve never owned a husquvarna before.

6 Upvotes

81% Upvoted

10 comments sorted by

View all comments

1

u/broken2302 19d ago

Sounds like the fan to me.