138cc Vs 110cc 3 Valve?

[mjc85]

Hey i'm wondering if a 138cc oil cooled lifan is going to be much a performance boost from a 110cc loncin 3 valve? And do you think you could file the 138cc stamp off the head as its going in a bike registered for only a 50cc.

138cc like this one

http://cgi.ebay.com.au/Super-138cc-...ryZ29705QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

Oh and the size of the 138cc should the same as a 110cc ? and same mounts etc?

 

[kyancontracting]

I think you are asking for trouble when you start filing things off engines

 

[mjc85]

I think you are asking for trouble when you start filing things off engines

Why would that be? It's only cosmetic

 

[minidirt]

just want to hope the cops dont ask to have an engineer prove it's a 50.

 

[mjc85]

Ok off the topic of that

Will a oil cooled 138cc be much of a performance increase over a 110cc ?

 

[minidirt]

(to your first post)
yes, yes (filed off the barrel anyway) and yes.

 

[Scott]

Ok off the topic of that

Will a oil cooled 138cc be much of a performance increase over a 110cc ?

Yes....

 

[jwe97015]

my step dad has a 138cc provert copy and i just got a crap knockoff 110 3 valve and i stick wid him untill 4th i recckon my bike would do about 80 85 and his would only do 90 95 and i was right next 2 him the whole tim

 

[gogosama]

i think it will be better man

 

[honda50s]

the 138cc engine is a 2 valve and 2valve engines have been proven to be faster than 3valve engines. this plus the added displacement. it should actually be alot faster than a 110 3valve.

 

[maadwicked]

are you registering it? what type of bike?
138 will definately be quicker i think

 

[Stunt101]

They say the 138cc will do 110km! i'm guna buy one and test it!

but stay away from the 3-valve, the parts r odd & hard to find. but they rev good

 

[honda50s]

my m8s motovert has a 3 valve engine and it runs realy ****. hes had the cab apart a few times and still can find whats rong with it

 

[honda50s]

it cant handle reving for very long

 

[Stunt101]

I was more talkn about the eliminator 3-valve.

 

[mad man]

what engine does the thumpstar pro have? its gpx/jailing or whatever. um its 125cc. thanks

 

[mad man]

They say the 138cc will do 110km! i'm guna buy one and test it!

but stay away from the 3-valve, the parts r odd & hard to find. but they rev good

hey u will need a good spocket set up, im not sure what you would want to be running to get to 110km, some one know what front and rear? thanks

 

[Hilli32]

hey dude, sorry about digging up this really old thread but do u happen to still have this motor or did u never get it??? because me and my dad would like to fix one up.

 

[sean01]

thread going on 5 yrs old, i doubt they even come on here anymore lol

altho Last Activity: 28-09-2010 05:23 PM