The mean comments are so unnecessary for someone that is trying to learn and enjoy this great hobby.

I just buyed one ,I'm installing it now in my rovan 5sc. Thank You for the flooding problem I my have when I'm done with the install. God Bless Man Big Al Yakima Wa

Ive been followong this vlog and im glad to see youve overcome everything to get it to this point. It sounds like it was starving for fuel.

I too think it’s bcuz u got more break in even if u think ur done. The more the engine runs the better it should run. Use the method the last person said and do ur tune per his instructions.

If I was you by a new walbro. Buy a high velocity fuel line. Have new spark plugs ready, If there's gaskets between it take it out, and replace it with liguid gasket for closer squeeze for faster response, and use a bigger air filter. It should be fixed. If not than it must have a leak in the block some where.

I think it’s obvious that it isn’t tuned right but get a different pipe for it get a Taylor rc 71 cc pipe for a 5t it should fit your motor and chassis but do some reasearch and if you do the pipe it will make some good power

Change the plug. Lean the top end out till it bogs on acceleration (on stand) then start adding fuel on high needle until bog goes away and keep adding fuel until it rpm starts dropping then lean it back to peak rpm. What ratio fuel/oil are you running? Prolly not going to be a screamer in terms of rpm but it’s definitely not at its peak. Have you ever watched the obr tuning video? It’s on YT and a great place to start. Keep posting vids. Is the clutch carrier/clutch enclosure the same as a G320RC?

Lean bro

What’s up bro were you been did you ever get that beast tuned yet

SOUND LIKE IT NEEDS MORE FUEL AND SOME HEAVY MODIFICATIONS.

Wish I had somebody to hold mine and my new engine coming soon

Very lean at idle

The engine is starving for fuel, on the low end and top end.

And set the needles 1.5 and 1.5. Then it should be a little rich and move them an 1/8 turn in. If that don’t work try 1.75 and 1.75.

Yo what up with that build bro did you give up

Did you give up on the 71cc or rc all together what happened to your videos

Low needs to be more rich and the high end to be but more lean as as to much fuel top end

Question would this 71cc engine fit in my rovan 290s 5b Baja buggy?

And those motors like to run a little rich cause fuel is energy and it’s better in the long run. Especially if you run it for long periods of time cause the heat of the motor will lean the settings.

Is your son’s name Vector?

Send me the engine and $225 and ill port the engine to hit 15k

13 people thumbs down are jealousy 💩💩😁😁😁😁

check out eastside rc the 71 cc rovan are junk just chech him out

Definitely gear it higher so the engine can breath.

Get rid of that motor,get u an obr or rc max.

You clearly don’t know how to adjust a carburetor

Stop cryin i never had any problems with mine u prombly abused yours and making a fool out of it to make things bad psshhhh

Wow that is the absolute worst tuning I’ve ever seen. First off you won’t get the rpms with a fresh engine. It has to be broke in and second of all your trying to tune it on a bench with your kid holding it down while your wide open on throttle. You can’t rev these engines like that on a fresh engine it has to be broken in before you even put a tune on it and has to be under a load not with it on a bench free wheeling. Your lucky A tire didn’t come apart and hit your kid in the face

Sorry to say but looks like you wasted your money on that garbage