DIY Gy6 Scooter 50cc to 80cc/How To Install 80cc Kit On GY6 Engine (Sprint Basic)

[jeffmee]

One good thing to do before starting turn the engine over by hand to make sure the valves do not hit the piston and turns smoothly.

[ThatHoosierKid]

Really cool man. I’ve never done anything like this but this helps give me the confidence to try it

[danibot]

What did you use exactly to lubricate the rubber seals? For example: The rubber seal between upper- and carburetor reservoir.

[Donbscooters]

I just put my 80cc motor together today i hope i did it correctly .. I'm pretty sure I did can't wait to get it on my frame to see if I did great job installing the motor or not im having some negative thoughts about the situation im not sure why I sm have them but it will be alright either way exp under my belt and I have other motors if something bad does happen doubt it will .. go night to all

[josuex]

Nobody gonna post the Amazon link for the kit? I have a 50cc Wolf and want to upgrade.

[officialgaming]

I noticed you left the most important part of this video out is the jets sizes you did not mention what size Jets did you use for this carburetor to have it running right with no problems

[brindherbe-cn]

bonjour pouvez vous me dire ou vas le tuyau que vous debranché sur la pipe d admission merci

[PairedasicDd]

Salut super video j’ai le même kit 80cc que mon scooter et j’ai encore tous d’origine niveaux carbu C.D.I. échappement et mon scooter quand je monte dans les haut régime il fait des a-coups aurais tu une idée ? Quelle est ta configue appart le cylindre culasse merci 🙏🏼

[Drocicchh]

can the factory carburetor be fitted with a set for 80cc and can the factory crankshaft support 80cc?

[michaeldevitt]

Can you please tell what is the o/s dia of the 50cc piston as I have just got a moped and was told it had a 80cc mod Many thanks Mike

[mateopecar]

what is that tube on the valve cover, what is it for?

[danibot]

First test drive and directly on the rear wheel XD

[aleksandarivanovic]

Hello friend, how much does the final speed develop and how does it accelerate?

[eirikjostensen]

Can you use orginal crank with 80cc kit???

[grazz]

Amazing. I have never seen an upgrade this detailed. Good job! If I’m getting 42-44mph (flat smooth surface. Wind behind me and a struggle to get there). What would I be getting from an 80cc?

[Mike-susi]

Thats nice and good for anyone who already has their drivers license but not good for the poor people who dont

[jouman]

Going from 39m to 47mm doesn't make it 80cc - but you already knew that, right?

[Bochen]

Gosh its soo many screw's to change it ;(

[Washington]

Why open the engine, just replacing cilynder and piston, bottom of gy6 will be ok, even in a 100cc crankshaft is the same.
Waste of time.
Then re-jet carb

[veselveselji]

My 50cc scooter has a speed of 60 km/h, I put a 100cc clip on it, but it doesn't go over 60 km/h