Відео

Very interesting thank you for the video

Thank you for the video tore that belt right up on

That was cool that John was inside that dragster car thank you for the video

I don't know much about the whole thing I enjoy watching you erasing them I would think if you change the Jets to bigger you would get more gas and you'd be able to go faster that's just my idea my opinion I don't know thank you for the video

Awesome video of the car show and walking down the strip to see all those cars that was pretty cool and that little will cart that John was showing that pickup I've never seen nothing like that thank you for the video

Thank you for taking us to the races with us and that's awesome you guys I went together as different characters for Halloween thank you for the video

Good run race member 💪🏼💯💨💨💨 u were definitely out there

Cool❤

Hey @RCGracing omB just told me I need the 3.303 for my 208 should I just get the one u did and change the piston kinda stuck on which to go with i just want a back up so I can build my ducar ?

what puzzles me on this 3 circuit carburetor is that I don't see where the air comes from to the 3rd circuit emulsion tube. It seems it uses the same circuit as the main jet, trough a small hole, but the hole is covered with fuel, so the 3rd circuit squirts only fuel. Any thoughts ?

If I have a 0.042 main jet, which size do you think I should try on the intermediate jet ? If I add the intermediate, do you think I should reduce the main jet ?

And look like a lot of fun thank you for sharing and thank you for the video

The heat was too much for that why it broke down like that thank you for the video

I don't know a whole lot about any of the engines I'm learning from you I don't do no studying on any engines thank you for the video

Better luck next year thanks for all the help John and wife I want the oil was blowing all over your leg what does that mean you blow the Rings that's just a guess thank you for the video

I put one in a ezgo golf cart.

I like NR racing but man their website sucks, slow and pics never seem to load

Awesome video God Bless you and your family Amen

Do they race here every winter? I didnt see anythig about sleds on the track website

I would love to see what You could do with NO aftermarket parts. Cut a dished piston to a flat top, deck the block to make it 0.00 deck height ,hand rework a stock cam , put bigger valves from a bigger engine in it , and much more. That is what We had to do when I was a teenager because there weren't that many performance parts and 99 percent of what was out there was for a 5HP briggs.

I would never get a Mod 2 cam. But if I did I would go for 10:1 CR minimum and use 1.3 ratio rockers. The Mod2 cam is pretty much passe. The popular cams these days are the 265 cams. They work great for mild to moderate builds. I have a 265 cam from Dover Power that makes nice power in my 196. You were right going for a better carb than a VM22. The VM22 clone carbs work well but you are racing and need a better carb right away. I like the $30 VM22 clone carb kits. I use "economy" cams. If I was going to spend more than $100 on a cam I would get the Black Mamba jr cam from Small engine cams in Cali. Heard nothing but good things about it for many years. From what others have said it sounds to me like the ultimate minibike cam.

Enjoyed this series the vm22 def woke my ducar up 50mph easy gov removed stock guts 3years strong 💪🏼💯💨💨💨💨try out the dyno cams mod2 pre clearanced randy will hook u up Ducar 212 60tooth rear 14tooth max torque valve lash set at .003 8in front wheel azusa spinner get cruizin

I like your step by step build , showing the improvements each make . I get confused when trying to figure out what to use on these smaller engines. Now a 16hp K series kohler for pulling or a command V-Twin im good on .

Free HP, port and polish, ratio rockers, thin head gasket. Properly time the engine.

Most of what you’re doing can be done on a predator if I’m not mistaken. I hope you get a 420 predator and build it. Maybe you have and I’ve missed it. Keep up with what your doing

I’d like to see you build a mud mower for the next years top tractor challenge. That would get the sponsors name out and both of your channels. Even if you don’t qualify it’s still shows the sponsors name off. Just saying do the build over the next year. Also starting in January , you could do a build off. Anyone can do a mini bike, a mud mower is a different kind of breed

Im running a tq with an 18t on it and a 48t on the rear tire 13in. I'm able to hit and mantain 57mph im running a juggernaut driver pulley though. I can still wheelie but the driver pulley doesn't fully engage. I also hit the same top speed with a 13t on the tq and the 48 on the back. The juggernaut fully engages with the 13t. I keep running the 18t because I plan on adding a higher lift cam and ratio rockers to see if I can get a little more torque out of the engine. Rn it's a tillotson 212e with 26lbs springs, a mod 2 cam, and a vm22 carb. I'm going to swap to a .272 mongoose cam, low drag billet flywheel, a 3.308 billet rod, and a flat top pistion in a month or two. I'm waiting to do it all at the same time. Because I'll probably have to clearance the crankshaft and my tillotson is not okay with parting from the flywheel, it'll come off but it's harder than any other engine i own to take it off.

I am closer to you now on a fairly regular basis. If you would like some help sometime on locking the transaxle for johns cub, i would be happy to come help and offer my experience with locking them!

Good job. I have the videos from the track!

Do you not have any good hill climbs/cambered trails in your area?

Lmbo like i dont have enough anxiety making UA-cam videos. ........ "Millions of people" that is a lil scary to think about.

Does your tach have a max RPM recall function? I think it would be very useful for the drag racing you are doing. It's the only thing I use on my tach. Was very useful for tuning the main jet on my VM22 clone carbs. The jet with the highest RPM in a 100 ft full throttle run was the winner. What is your highest RPM in all of your runs?

The mini bike videos have been very fun and interesting to watch. The short wheel base seems that it would create a limit on speed. Do you have a top speed in which you would consider it becoming too hazardous to control at top end. Just curious. Thanks for sharing your experience.

That cub is awesome! Im working on an 1863 cub, curious what size tires hes running. Love the videos looks like a blast!

I see you are using a Vevor Torque converter. Do you know if the jackshaft is metric or standard? Is the key in the driven 5mm or 3/16"? I want a 5/8" jackshaft. The last TC I got was advertised as 5/8" but had a 16mm jackshaft with a 5mm keyway.

All yeah look at ya now. Hell of a job.

Good run i just messed up my crank for my duromax 208 trying to get the key out it infused into the keyway from using the wrong flathead i guess idk its all banged up now i have to find a replacement crank any suggestions to a replacement i put 22lbs springs with gov removed fully even the gear on the crank but thats destroyed so i cant for the life of me find a crank with the key out of it lmao these engines 😅😅😅 im not gonna let them get my soul never used a tc i get 50 on my ducar 212 with gov removed 60 rear sprocket and a 14tooth max torque oh yeah and a taller front wheel i believe that will give u a better roll time less gassin im trying to build this 208 to expand the life on my ducar been running it for 3years amsoil dominator oil i change it very frequently everything else all stock vm22 17.5 pilot 38main and with a grom silencer it actually made it faster i guess with the back pressure happy testing tho love the content as its all i have to do this duromax not many vids on them

the NR El Camshafto is mucho el fattero

The next single cylinder I get , I'm going to install an AFR gauge on it to get as close as possible

whats the bore size?? i have a gt18 that uses the same trans but i cant find anything on the bore size sense the transaxle pulley is completely fallen apart i need to replace it

Try drilling a few holes in the gas cap so the billet rod for the 208 is a 3.003 or 3.008

Nice hope you all had a wonderful day.

I'm putting a 713 in a Club Car Carryall

I heard its a bad idea to remove the govenor if you have electric start?

Awesome video God Bless you and your family Amen

im installing one in a bobcat 440b skid steer. been a fun little project. skid steer had a 16.5 hp kohler in it that broke a rod after i got it running. the duromax is much better than the kohler was!

Do you have any experience with the 7" driven pulley that I have recently seen available? Thoughts? Opinions?

Try a no prep track?

What if you double the length of the frame?