20 Most Recent Craftsman 4 Cycle Blower/Vac Questions & Answers


It could be something as simple as adjusting the carburetor. (if you have the adjusting tool) otherwise it sounds like there may be some debris in the carburetor. After running for a little while, it blocks the fuel jet. Then when you shut it off, it falls back somewhere in the carburetor. I'd suggest cleaning the carburetor and draining the fuel out and putting new gas in.

Craftsman 4... | Answered on Dec 15, 2017


I have craftsman 25cc 2-cycle blower-It wont turn over-I put new spark plug and cleaned filter. It dosen"t seem to be getting any gas. How would I know if its the gas filter and how do I put new one on? thanks,mh

Craftsman 4... | Answered on Nov 26, 2016


Before you start take a picture of where the old lines are connected to the carb and the primer bulb for future reference.
To replace the line pull the spark plug wire from the plug. Remove the old line from the tank and remove the fuel filter from the line. Take new larger line and cut it on a 45 degree angle/or trim as necessary so you can grip it from inside the tank and pull it into the tank. Perform the same operation on the smaller line as well. Be sure to leave enough line for the fuel filter to reach the bottom of the tank. Install the fuel filter. The other small line is a vent line and only needs to come inside the tank not go to the bottom in the fuel.
Good luck.

Craftsman 4... | Answered on Nov 22, 2016


That is actually a good price. MTD wants $225.00

I’m happy to assist further over the phone at https://www.6ya.com/expert/rolandw_c013176d62ee17ae

Craftsman 4... | Answered on Nov 02, 2016


Go to searspartsdirect.com and enter the model number and it will give you a diagram for the carb. Hope this helps.

Craftsman 4... | Answered on Oct 09, 2016


I have a craftsman 25cc blower. It is not getting fuel in the cylinder. I replaced gaskets and even the carb, no luck. When i took off the intake to replace the gasket, i pulled the start line and noticed the piston does not drop far enough to allow fuel in the cylinder.

Craftsman 4... | Answered on Nov 20, 2015


Similar experience with the same blower. I cleaned the carb checked for spark but I still can't get it to start

Craftsman 4... | Answered on Dec 10, 2014


The low is the one closest to the crankcase

Craftsman 4... | Answered on Jul 28, 2014


Does it have spark ??? I would check that first, and IF it does maybe add a tablespoon of gas down the sparkplug hole then try it..

Craftsman 4... | Answered on Dec 24, 2013


Make sure you have the right mixture of oil and gas. mixtures to rich will plug up the filter

Craftsman 4... | Answered on Nov 21, 2013


Thin line is the fuel intake and is attached to the fuel filter. The other is the return, and should be placed on the tube below the primer bulb of the carburetor.

Craftsman 4... | Answered on Oct 18, 2013


Could be low engine compression. Change gaskets, piston & cylinder.

Craftsman 4... | Answered on Oct 18, 2013


Go to sears.com and print it out.

Craftsman 4... | Answered on Oct 18, 2013


Check age of gas. Cannot be more than 30 days old.
Make sure to use fresh gas w/synthetic 2-cycle oil @ 40:1 ratio (1 gal.) Gas to 3.2 oz. Oil). Do not use old or stale oil/gas mixture. Always use the proper oil/gas mix. If you do not, your engine will suffer rapid, permanent damage.May need to clean or replace carburetor.

Craftsman 4... | Answered on Oct 18, 2013


Replace gaskets,piston & cylinder.

Craftsman 4... | Answered on Oct 18, 2013

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