Kenneth Roy M. Caberto
New Member
i think sir, nakadepende yan sa compression ratio mo.
Vixion Block Or Jvt 57mm?
- Thread starter abraham
- Start date
xer028
Super Veteran
yalomed
Member
if you're lacking in compression ratio, you can always go stroke up or use dome piston... there are ways to increase the cr.
not a titanium conrod it can't, hehe...
vixion kits when properly set together matches that of the engine of an r15! all that's lacking is the 6 speed transmission.
agustin arcilla
New Member
im using vixion 57mm what size of carburator and brand will i use? please help 
yalomed
Member
stock carb will suffice, just feel the proper rejet for it...im using vixion 57mm what size of carburator and brand will i use? please help
jangbest
Moderator
I think you need to bore up your chest to compensate the knocking inside your chest hehehe just kidding
The full potential of the power of vixion bore up is depend on your set up and also on your mechanic tallent
and your right with some engine tweaks ...
Ericson
Super Veteran
this is what i wanna see in my gauge when i am in my race mode style of driving.. haha, but unfortunately my mc is stock plus bigger tires and without changing my sprocket combi damn it feels so awkward.. hihihi
rich_havens
Super Veteran
it depends on your mechanic skills bro... some mechanics can do it if not perfect but almost perfect...
JVIC
Super Veteran
bro ano set up ng jvt 59mm mo
Kenneth Roy M. Caberto
New Member
if plug and play i want try jvt, since i tried vixion just installed it plug and play totally not satisfied but vixion is always advisable for those mechanics doing the modifications.
sprinter777
Member
the bore will not break your rod but the wrong mechanical settings and low quality parts will..
rc_boi04
New Member
please pm me those tweaks that you did
thanks..
boytiempoh
Member
for me I'll go with the vixion kit rather than the jvt in terms of reliability.
In terms of performance,It's really up to you and what parts you will match with the bore kit.
In terms of performance,It's really up to you and what parts you will match with the bore kit.
ESOJ de GUZMAN JR
Super Veteran
ung vixion kit po klngan bang ishave pgnagpalit? can u show how to shave sir?
ESOJ de GUZMAN JR
Super Veteran
for smx sir? what particular jettings sir?
recta igbaras
New Member
in my case, at 50k mileage my oem cylinder chrome bore was starting to wear. maybe aftermarket brand are more easily to wear.
NextLevelSaibot
New Member
I'd prefer the Vixion kit, although you can't really go wrong if you choose the JVT bore.
The reason I prefer the Vixion kit is because it has no cylinder liner. It is entirely made of Diasil - http://www.rose-hulman.edu/~stienstr/me 328/Al_Si_hw3.pdf
No cylinder liner means the heat transfer properties of the Diasil (Vixion in this case) bore is way better than with conventional cylinders with steel liners, since the Diasil cylinder is made entirely of Aluminum-Silicon alloy. Please note that Chrome or Nikasil cylinders are made by hard coating the Chrome or Nikasil into the conventional steel liner. The heat transfer properties of the Diasil cylinder can be up to 60% better than conventional steel or plated cylinders - http://bikeadvice.in/diasil-die-cast-aluminum-silicon-cylinder-normal-cylinders/
The Diasil cylinder is proprietary to Yamaha, meaning they invented and perfected the process. This was first used on their prototype MotoGP bikes, then on their R series sport bikes, and later on smaller displacement bikes when they felt they can mass produce it and lower their overall production cost.
If you're bike is superstock or uses the Vixion kit, and you feel like it's losing power because of lower compression or excessive blow-by, just change the piston rings and it should run better again. This is only if you or your mechanic know that there's nothing else wrong with your bike.
My 2 cents...thanks!
The reason I prefer the Vixion kit is because it has no cylinder liner. It is entirely made of Diasil - http://www.rose-hulman.edu/~stienstr/me 328/Al_Si_hw3.pdf
No cylinder liner means the heat transfer properties of the Diasil (Vixion in this case) bore is way better than with conventional cylinders with steel liners, since the Diasil cylinder is made entirely of Aluminum-Silicon alloy. Please note that Chrome or Nikasil cylinders are made by hard coating the Chrome or Nikasil into the conventional steel liner. The heat transfer properties of the Diasil cylinder can be up to 60% better than conventional steel or plated cylinders - http://bikeadvice.in/diasil-die-cast-aluminum-silicon-cylinder-normal-cylinders/
The Diasil cylinder is proprietary to Yamaha, meaning they invented and perfected the process. This was first used on their prototype MotoGP bikes, then on their R series sport bikes, and later on smaller displacement bikes when they felt they can mass produce it and lower their overall production cost.
If you're bike is superstock or uses the Vixion kit, and you feel like it's losing power because of lower compression or excessive blow-by, just change the piston rings and it should run better again. This is only if you or your mechanic know that there's nothing else wrong with your bike.
My 2 cents...thanks!
Ericson
Super Veteran
wow well explained sir @NextLevelSaibot .. very informative for all of us.. 