thanks mates~ but im not sure how much the stoke is ~ with uma racing piston~ the bore size 65mm and i dint jack up my rod so is it going be same as stock? 54??Bore x Bore x Stroke x 0.7854 = Cc
example: (stock bore and stroke of our T135 engine)
54 x 54 x 58.7 x 0.7854 = 134436.29
no sir the stock stroke of our t135 engine is 58.7
so if you are using your stock stroke with 65mm uma bore.. monster engine..
gosh thats quite lots of cc pack in this small machine, from 135 upgrade to nearly 200cc is monster enough for me, thats no way i will be overtake by 250cc sport bike any more~ hahano sir the stock stroke of our t135 engine is 58.7
65 x 65 x 58.7 x 0.7854 = 194785.09
plus put a racing crankshaft..and your 195cc engine will be more than 200cc..
syark racing have a racing crank for our t135.. since you upgrade to a bigger bore (in my opinion) purchase a racing crank so your mechanic will do it once..you will also save money for the talent fee of your mechanic..just my opinion sir.. by the way 195cc engine is pretty much for a small machine..
Be careful on trying to add a crankshaft jackup to that set up as i was told by mechanic it's maxed out the way it is and he wouldn't recommend doing it. I trust my mechanic too brother!!plus put a racing crankshaft..and your 195cc engine will be more than 200cc..
is it necessary to change rod instead using my stock rod with my uma racing set up? i dint plan to jack up rod it will cause engine blow right? so any suggestion?
I am not sure brother as I have done absolutely 0 work on our bike, a trusted friend and mechanic has built the whole thing. What he said was if i upsize to the 65 and superhead pro that i couldnt do the crankshaft jackup as the thing was basically maxed out.
yes 195cc engine alone is very powerful on our t135..
no need for the jack up,,well im just saying if you want more power..looks more like you are satisfied with just a 65mm bore up and a superhead.. good luck with the build brother @ Steven Ang,,update us if you already experience the 29hp t135..yummy!!! ride safe sir..
thanks bro~ if using stock rod can it handle 65mm ? i kinda scare ~ cause i dint get much information bout changing rod~ i think im satisfied with 65 bore with superhead already~yes 195cc engine alone is very powerful on our t135..
okay bro~ lets wait for it to be install~ my mechanic will work on it at 5 april so 1 week + to go~ well i ask my mechanic see whether need to change rod or not~
Afaik based on what mechanics told is with higher cc, you'll need to change your rod with more durable one since stock isn't designed for higher cc's as well as it's much better to balance the crank for much better top speed and less vibration at highspeeds for smooth ride. You could even feel that vibration when in center stand and you rev it high .
~ it has been a while~since my last visit here~
me too just fitting the 65 on my LC135 will collecting my bike this monday or tuesday~
4th gear Sir? here usually 5th gear is the one being changed.Hi Steven and Riders here~
Saw this post ~ as i was also surfing online regarding the UMA 65 ~
fyi : mechanics around here suggest to put bigger and stronger rod to the 65...
:4th gear recomended a change too
Steven~the 65 block need to mod abit~bcoz they have many problems water slipping into the block
DAMP me toooo so EXCITEEEDD~!!!!!! I was a 62 boy now a 65 guy~LOL~~~
btw i am from JB,Malaysia~
aren't Steven bike is a LC135 with 4gears(4 speed)???
thanks bro but my mechanic dint suggest me changing my rod~ im asking uma racing last time they tell me they currently got work on their new racing rod but when will release im not sure yet~ but they prepairing for mass production ady
thanks noted bro~ i just send my bike to install yesterday will be done by thursday i think~ yeap my mechanic already told me he fixing the water problem ~ so far he dint suggest me changing my 4th gear and rod , but i have some info from uma racing they currently developing their new 4 racing gear for 4s and racing rod as well for our lc~ but i think they still need to spend about 1 year just will anounce their lastest product . btw im from penang nice to meet uHi Steven and Riders here~
Saw this post ~ as i was also surfing online regarding the UMA 65 ~
fyi : mechanics around here suggest to put bigger and stronger rod to the 65...
:4th gear recomended a change too
Steven~the 65 block need to mod abit~bcoz they have many problems water slipping into the block
DAMP me toooo so EXCITEEEDD~!!!!!! I was a 62 boy now a 65 guy~LOL~~~
btw i am from JB,Malaysia~
Afaik bro, every mechanic especially the good ones has its own secret recipe. Maybe thats just his own style. Please update us after he set it up if he meet your expectations.
