Guide :Saws : DPC8112 16" 81CC Gas Powered Power Cutter Circular Saw

Blown engine I have ten saws i rent out, and have had four motors blow in the past month. the saws are getting old, but are well maintained. When I rent them out, i send them with a can of premixed fuel, so the customer does not put regular gas in the machine. The premix is 50:1 using 2 cycle engine oil from Stens. My question is, Is there a better oil to be mixing with these older saws? Or is there anything else that could be scaring the piston and cylinder, and blowing the motors? (compression is @ 75psi)

Posted by stevnpayn on Oct 30, 2008

Research, Knowledge and Information :


The New Semi-Autonomous Audi A8 Will Let Drivers Watch ...


... and can be had with a 286 ... and neither will a plug-in version of the 3.0-liter V6 gas engine, ... and will crank out 449 horsepower, and have a range of ...
Read More At : jalopnik.com...

10 Best Backpack Leaf Blowers - [All The Leaders Of 2017]


10 Unique Backpack Leaf Blowers – All The Leaders On ... I have never had an engine start so easily right out of the ... Does not require fuel or gas since it uses ...
Read More At : cozzy.org...

The Idiot's Guide To Oversteer Vs. Understeer And How To Beat ...


... hope someone in here could answer them (and that i can ... the engine past 5000 ... Mustang GT drivers out there that they can’t lift mid ...
Read More At : jalopnik.com...

I Love Harley-Davidson, But You Must Know This - J&P Cycles Blog


I Love Harley-Davidson, But You Must ... 1000 Blown motors out of that number! I have to agree ... up to support all of them, so it’s not too far out of whack ...
Read More At : blog.jpcycles.com...

An ISOT in Grimdark | Page 10 | Sufficient Velocity


What about the Germans?” “I have four of them ... his old arts. Yet he had gained so much as well ... had been dropped out of school would not have any ...
Read More At : forums.sufficientvelocity.com...

U.S. News | National News - ABC News – Breaking News ...


Yahoo!-ABC News Network ... Cheshire has "fully recovered and put this behind them," the town ... The animal had been tortured but is now getting a second chance at ...
Read More At : abcnews.go.com...

New Research Shows Electric Brain Stimulation Can ... - Gizmodo


... previous studies on deep brain stimulation have had mixed ... that electrical stimulation to the brain can have ... so old I keep forgetting the ...
Read More At : gizmodo.com...

The namib independent issue 78 by The Namib Independent - issuu


Title: The namib independent issue 78 ... Gurirab said all the legal frameworks are in place and it is time to put them into ... they had ten wins out of twelve ...
Read More At : issuu.com...

Horrified Surgeons Discover 27 Contact Lenses in Woman’s Eye


While prepping a 67-year-old ... Typically people think that their contact has fallen out so they put ... I’ve worn contacts for 15 years and I’ve had them ...
Read More At : gizmodo.com...

Suggested Questions And Answer :


Blown engine I have ten saws i rent out, and have had four motors blow in the past month. the saws are getting old, but are well maintained. When I rent them out, i send them with a can of premixed fuel, so the customer does not put regular gas in the machine. The premix is 50:1 using 2 cycle engine oil from Stens. My question is, Is there a better oil to be mixing with these older saws? Or is there anything else that could be scaring the piston and cylinder, and blowing the motors? (compression is @ 75psi)


Makita likes you to use at least 91 octane fuel and a synthetic oil mixture. the stens oils is garbage, i switched to the makita oil around 6 months ago and i havent had a problem. also, the wacker saws use the same motor and their piston heads are sleeved in carbon so they last longer and dont score the cylinder as fast as the stock makita heads. makita also makes a 100:1 mix hi performance oil you can use.
Read More At : DPC8112 16" 81CC Gas Powered Power Cutter Circular Saw...

Craftsman Scroll Saw Model 572.247202 has been stored for a while. Will buzz when switch is turned on but blade and sander disc don't move.


Yes, If this does not work, put a few drops of blaster or similar in it. Let sit, then re oil it. Armature is stuck and not turning. Or take it apart and fix it. God-Bless!
Read More At : Saws...

Briggs & stratton carburation problem


You should be able to order one from the saw manufacturer or through your local small engine repair shop.
Read More At : Saws...

Motor not running properly


It's hard to know for certain without some more specific information about the saw, such as make and model #. On many saws there is an arbor lock, a button you push down that prevents the blade from turning and allows you to loosen the nut. On some saws, that nut is reverse threaded, depending on which side of the motor the blade is on. If it's on your left as you hold it, good chance you're trying to tighten it instead of loosen it, and that's why it won't come off. If there's a hex head shaped plug on the body of the motor, this is access to oil, but check the manufacturer's recommendation for the right weight of oil to put in there. Often it's a heavy weight gear oil, instead of plain motor oil. If you'd like more specifics, I can try to look it up for you if you reply with info on your saw... I hope this information allows you to resolve this issue. If you need further assistance, please post back with a comment to this thread. If I've managed to answer your question or solve a problem, please take a moment to kindly rate this post....thanks!
Read More At : Saws...

The belt in the motor of my 10 inch delta table saw broke its a Bando synchronous 100XL belt...Think I can find a replacement...However, before it broke whenever I started the saw I noticed unusual sounds and resistance...As though it needed oiling...Any suggestions on where to oil now that its apart. I turned the shaft for the blade and it feels fine....


I have the delta 10 inch cabinet saw with the uni-fence, I bought just before somebody at delta smartened up with the left tilt blade, that is the worst design I have ever seen. I came real close to buying a Powermatic the same day I got this thing. Anyway, my saw sounds like a mack truck in reverse slamming the dump gate when it starts, I don't think there is anything to oil, it has bearings on the shaft. I found a ring of some sort on the floor one day that fell out of the saw, broken in half, I have never found where it came from. We just laugh at it, It is a bad saw. I bought the 12 Rockwell/delta planer the same week, Oh boy did we have fun with that, instantly went through the set of knives on it, maybe 3 passes, I said what the heck. I called delta and told them this is the biggest piece of junk I have ever seen, I said for $1300 it should put a finish on the board when it comes out, and it should have carbide knives, I said, If I had know it was made in Taiwan, i would have bought a grizzly. and saved $500. And gotten a better planer. She said, I'm sorry, I can send you some new knives. I sold it. Still have the saw though. Never had problems with the bearings. Hope this helps.
Read More At : 36 982 10 Inch Left Tilt 1 1/2 Horsepower Contractor Saw......

Rebuilt a Stihl TS400 concrete saw, and now it wont cut, the engine dies down and has no power but revs up? Ive tried everything!


All these people are missing a basic thing: check the compression. If you did all thus work yourself, you may have reused the head gasket or not installed the new one correctly. It will run with no load, but once force in exerted, the pressure finds the leak and exploits it. There is a reason 2-cycle engines run at 130-160 psi normally.
Read More At : Ts400 Cut Off Saw Carb Carburetor Air Filter...

Oil ratio partner k750 - Husqvarna Partner Gas Powered Cut Off Saw K960 16"


40ml to 1 litre of fuel 150ml to to 1 gallon
Read More At : Partner Gas Powered Cut Off Saw K960 16"...

How much oil do I put back in my Husqverna K960 chop saw when changing oil? What mixture is used?


50:1 fuel mixture. a 2.6 oz. bottle of oil per 1 gal of fuel
Read More At : Partner Gas Powered Cut Off Saw K960 16"...

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.
next Question || Previos Question
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.powertoolz.org || Terms of Use || Contact || Privacy Policy
Load time: 0.0899 seconds