I bought a rebuild kit for my H50 .. it included a new piston, wristpin and rings ...
Took the motor apart and the crosshatching looks great ... the old piston looks good too ...
The 2 pistons are a bit different ...
The new one is .388 shorter and weighs 7 grams less ....
The...
If anyone has a 6hp flathead and a micrometer, if you could measure the width of each ring I need to compare them to a H70 Tec rings...I can't find any .010 h70 rings and it looks as though the Briggs has the same bore 2 3/4" which the rings can still be found... There are a few parts that cross...
Briggs Motorsports piston,rings and clips. New in box. Perfect for someone who wants to upgrade over the standard Briggs piston. This is the chrome plated piston so it will be compatible with a aluminum bore engine. I would trade for a new unchromed raptor III piston or maybe something else...
Where do I buy over bore piston? it can be flat top hemi doesnt matter I was on OldMiniBikes last night and saw that they had some in stock now cant find it. Im looking for something cheap. Thanks
Building a GX160, picture below. Working on the head now. Flat top piston is at 0 deck height. I am running a RTC-8 head off of a predator as I don't have the original Honda head for this motor, and will be running a .040 Honda head gasket. My question is, what is the acceptable clearance...
Hi folks,
I have an H50 with broken con rod, damaged piston. The crank has cooked aluminum on it I hope will clean up using muriatic acid. Not sure what part numbers to look for, the rod has 25-0-13 on it, don't see one listed on eBay.
The engine is Tecumseh H50-65077H serial 8198 14298...
I have a 69730 predator with the std. compression height flat top from N.R in the motor. I am sure I'm 28thousands in the hole even with my +20 rod and I am running a 10 thousands head gasket. I'm also running the auto lite plug in it. I forget the number on the plug but its like 3910 maybe...
Just recently purchased a briggs animal piston 214624 off eBay but can't seem to find the correct rings that fit this piston. Have googled piston no. but no results, like piston don't exist. I don't have any idea what ring set would work with this piston. So i'm asking , does anyone out there...
Hello again, the generator I talked about in my other post was working fine but this afternoon after it ran out of gasoline waited until the engine was cold poured fresh fuel started after first pull like always it ran for less than a minute and turned off slowly like it ran out of gas, it...
Started this yesterday and I'am just about finished , still want to address the valve guide in the intake port a little . One think I want to say about my porting is you'll see that the exhaust is polished , not like a mirror but enough to work fine . And when I do these ports I look at the...
I am overhauling my 80202. I have to go to the .010 piston. For the size to hone the cylinder to. Do I just add .010 to the the small size cylinder bore
I tried a stock height flat top piston in my predator today and it feels more sluggish than before mostly on the bottom end. I have a 90 jet, header, modified stock air box and the head sanded down .40. I tried 91 and it helped but its still not as good as before . Do I need to rejet?
Anybody on here who can do all the machine work for this? Or can somebody point me in the right direction for it? I'm looking to get a resleeved block and milled piston.
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