Відео

Btw I’m first

TTR50 only has a battery that is weak, dies when you leave it on, and dumps oil in the air cleaner when you fall over. Get the CRF50 and increase tire width a little. They both come tuned too leaned because of the EPA and won't stay idling or running right till you tune them. jake

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hey Charles! This is Marty, thank you! My sister and I have been practicing since we were 1 1/2 yrs old!

yes! 😊

Marty and Sally absolutely love Francie Baldwin! ...and they said to say hello :)

its is a 12 1/2 X 8 bent to a 6 pitch with more cupping added by this prop company www.google.com/search?q=baumann+propellers&client=ms-android-att-us-rvc3&sxsrf=AJOqlzW1-nsW5GwYfXUGakLTeyCqUIKGFA:1675009076378&source=lnms&sa=X&ved=0ahUKEwjvy_iHl-38AhX0JjQIHZTfAHUQ0pQJCBc&biw=384&bih=726&dpr=3.75 marinepartssource.com/hustler-housing-2130-0810/

its runs 16mph. no cavitating unless you floor it on a turn. motor rides with lower end plate above prop at waters edge. i think i had to shave some unneccsary metal somewhere to the the tall prop on. i cant remember

So what's the difference between a 40 horse and a 48 I'm running 16mph already on a with my 40 horse on my pontoon

just buy the sabertooth 60 robot speed controller...that is what makes it easy

their grandpa bought a ttr50 and a crf50 new. modified the crf to an 88cc ig bore with manual clutch now

sorry for the delay in response. Harbor Freight sells the tubing roller...but the stand the sell to mount it on is junk.

Yes, these cheap demand regulators work just fine and any way you can get the propane in behind the butterfly flap or at least not just hanging out in at the entrance of the carb; should work fine. Adjust your propane mixture rich so it runs cool. Check your engine with a thermal gun while running gasoline to make sure you don't run it too hot with propane mixed too lean. Buy this regulator for your propane tank.... MARSHALL EXCELSIOR EXCELA-FLO SINGLE STAGE REGULATOR 250PSI TO 9-13" WC 140K BTU. $19.99 on ebay. BBQ regulators don't flow enough. You might end up having to glue the adjustment screw into place all the way out like I did to get the right mixture (make it rich enough).

....and until you get it all set up perfect, you might have to shoot some carb cleaner in it to get it started

It seems like it wouild be best if I place the propane inlet on the other side of the carburetor away from the air filter. Having one of those snorkels would make it super easy, but maybe I can put something together. Would a 11" WC regulator work? I can find those everywere on amazon and come with hose and fittings. What's the reason for having to adjust it rich? Is it because propane isn't quite as potent as gasoline? Instead of putting the demand regulator inside the plastic shell, would it be possible to attach it to the regulator on the tank? I not sure if that would work since the engines are different sizes, but it would let me have just one demand regulator instead of several.

The demand regulator won't take 250psi from the tank. You have to regulate it down to about .5psi first. You are supposed to put the demand regulator close to the engine. I just adjust it rich so it runs cool. 11wc sounds fine if it provides enough flow.

How can you tell when it's running rich? How well do you think using a tachometer would work for getting the rpm while running on propane close to it running on gasoline? Those are dirt cheap, double as an hour meter and might allow me to really dial it in. Looks like I can also have a special gasket 3d printed. www.thingiverse.com/thing:3408326 I can adapt it to my generators, but I need to see how long the studs are. Still, that really simplifies things.

Yes sir that is a nitrogen tank that I keep 500psi in for the Mack truck air horn...runs the horn for months of regular use

I downloaded the Quik Story GoPro app on my i-phone and used that app to piece together a quick little video with pictures...the music came with the app

We thank you so much for the reply. We put in a lot of time teaching them. My 5 year old reads at a 4th grade level and can change the oil in a tiller by himself. My 3 year old reads simple BOB books and plays simple sheet music by herself too. I just want them to have a little easier life than myself so I am overcompensating lol

my son said thank you for the compliment... (you just made him super proud of himself, thank you. Marty’s dad)

I love watching this. Makes me excited for my own son who will hopefully be skating soon.

If you get a chance, click on the link to my kid's channel...they got some cool videos of them driving mobility chairs and stuff that your kid might also enjoy trying. Thank you again for the replies...my kids really get a kick out of knowing people are watching them on UA-cam lol