[Discussion] Exhaust Systems - Leo Vince SBK

[swat_]

As for the pop2 sound,that is cause by burning off the unburned fuel in th exhaust system. On top of you cylinder head cover,there is this tube that leads to the exhaust valve. Its for air to move in and out. Dont want to explain more coz very chim,i understand how it works by dunno how to explain in words.

 

EXACTLY!!! well said tho i doubt ppl undstd, like i said the "material" to DIY is the tube luhh but dunt have..

 

the concept is to reroute the unburned pet fumes out to the exhaust valve(thats why need a longer tube) instead of goin into the air filter, thus when it exits from the end can it creates the pop sound and the "backfire" due to the mixture of the air and the unburned pet, therefore the "backfire" u see is pretty harmless and does not affect ur plugs or the piston like how an "on-off" intentional backfire will do... understand? no? nvm hahaha

[FrdAuZ]

Yes,inclusive of installation,very easy to install,just bring your bike to them,show your exhaust pipe and say u want to make fake silencers,then they do it for you. But they need to drill a slightly bigger hole for the new screw for the fake silencers and this will not affect the original screw size.

 

As for the pop2 sound,that is cause by burning off the unburned fuel in th exhaust system. On top of you cylinder head cover,there is this tube that leads to the exhaust valve. Its for air to move in and out. Dont want to explain more coz very chim,i understand how it works by dunno how to explain in words.

 

If i fix fake silencer,they will dril a hole which is 'BIGGER' than the original size..then how can u say it WILL NOT affect the original screw size? Can elaborate.. If drill bigger mean need drilling which means change of size of hole which means original size screw AFFECTED right?

[BioMoDiFIed]

EXACTLY!!! well said tho i doubt ppl undstd, like i said the "material" to DIY is the tube luhh but dunt have..

 

the concept is to reroute the unburned pet fumes out to the exhaust valve(thats why need a longer tube) instead of goin into the air filter, thus when it exits from the end can it creates the pop sound and the "backfire" due to the mixture of the air and the unburned pet, therefore the "backfire" u see is pretty harmless and does not affect ur plugs or the piston like how an "on-off" intentional backfire will do... understand? no? nvm hahaha

 

so the extra material needed to make the popping sound is a longer tube which reroute the excess petrol fumes out to the exhaust valve instead of the air box? wait, so the oil that comes out of my air box is actually unburnt fuel izzit? not EO ar?

 

pipe need no tampering other than the usage of the mock silencer, so no worries for inspections use back original one can alr lorr...

 

 

the popping hasnt got anything to do with the silencer nor the pipe, its more of the settings of the bike.. its kinda hard to explain the process, esp if u dunt understand the mechanics of a s4, cos it concerns the cam return air bla bla bla...

Lokek sey, tak nak blang...

 

 

 

nopez dats not it... taking out the silencer will only make it sound louder however there will be a significant drop in the pick up as the construction of the LV end can is straight hollow, w/o using any silencer, the airflow will be too much thus making ur bike err feels heavy?

Actually he was asking me tat the hammer n buzz thing is to do wat...so i told him to make the popping sound, nid some work to do...not taking out the silencer to make the popping sound..

 

thx for the compliments bro.. u think i part time mech meh haha.. my popping i go shop do sia, no "material" to DIY

 

Aiyoh...if not can ask u to do for me...

 

ask jbatracer, he made one from sengkwang.. aiyah installation do urself luh.. aah u noob nvm u buy alr come find me i help u fix haha...

 

 

 

where gt devil... more like an old man coughing ba haha...well sounds like a devil to me...even more to the boys in white...

[JbAtRaCeR]

If i fix fake silencer,they will dril a hole which is 'BIGGER' than the original size..then how can u say it WILL NOT affect the original screw size? Can elaborate.. If drill bigger mean need drilling which means change of size of hole which means original size screw AFFECTED right?

 

Sori bro i never elaborate much,the fake silencers screw is slightly bigger than original screw hole on the endcan,so they need to widen the mounting screw hole on the endcan. However you can still put back the original silencer back with original screw but you need washes. Best if maybe we can meet up at s4m or other cb400 gathering,i'll show you.

[williamleesg]

juz to check,sengkwang is at ang mo kio rite?perhaps i dropping by there to take a look these few days..

[Rain1407]

So much for the popping sound... Was impress by u people's vast range of product knowledge. Not like me knowledge so limited, ride bikes only, modify the outlooks but got no techical knowledge. Sometimes I feel like a poser sia...

 

Off topic: Oh yes brudder @swat! suddenly i remembered, the S4M gathering that i've been to was on that rainy day. The photo in your siggy was the one!!! Never in my life I've seen so many Super Fours in one go!!!

[williamleesg]

u guys all malay?juz wonder if i'm the onli chinese around?lol..

[Rain1407]

Don't matter lah bro... All riders mah....

[FrdAuZ]

u guys all malay?juz wonder if i'm the onli chinese around?lol..

 

I think from the look of it... YEAH.

 

Chao Leo Vincheeee!

 

If i dont watch the video i dunno the proper pronounciation..hahaha.

[williamleesg]

haha,then i'm the odd one out?

[swat_]

so the extra material needed to make the popping sound is a longer tube which reroute the excess petrol fumes out to the exhaust valve instead of the air box? wait, so the oil that comes out of my air box is actually unburnt fuel izzit? not EO ar?

 

oil from airbox?? u better go have it checked, eh HALO petrol will evaporate luh theres no way u can see it drip from yer airbox, we are talking abt unburnt petrol in gaseous state luh brudderr....

 

Best if maybe we can meet up at s4m or other cb400 gathering,i'll show you.

true enuf, seeing is believing mah... come come we do LV gath haha exclusively for LV owners.. say want top GPR thread ba....

 

So much for the popping sound... Was impress by u people's vast range of product knowledge. Not like me knowledge so limited, ride bikes only, modify the outlooks but got no techical knowledge. Sometimes I feel like a poser sia...

 

dunt say liddat luh, we all also learning mah the forum exists for a reason for us to learn from one another.. last time i take out s4 i dunt even noe abt aft market pipes lorrr... its a progressive learning curve beb...

 

Off topic: Oh yes brudder @swat! suddenly i remembered, the S4M gathering that i've been to was on that rainy day. The photo in your siggy was the one!!! Never in my life I've seen so many Super Fours in one go!!!

 

aaahhh ic the one we massively gathered under the void deck at yishun spc rite.. too many till dunt remember.. well dat was one of s4ms best turn ups i wld say.. my siggy says it all...

[swat_]

u guys all malay?juz wonder if i'm the onli chinese around?lol..

 

in here mebbe luh.. ive gt a chinese fren oso using LV, anyone went to the kulai trip? his the ah beng in slippers hahah....

 

is race a concern here? i only see LV users as one... wahh maciam politics rally sia hahah

[williamleesg]

any other chinese riders around here or am i the onli odd one here?haha..

[edition]

juz to check,sengkwang is at ang mo kio rite?perhaps i dropping by there to take a look these few days..

 

yes ....

[edition]

in here mebbe luh.. ive gt a chinese fren oso using LV, anyone went to the kulai trip? his the ah beng in slippers hahah....

 

is race a concern here? i only see LV users as one... wahh maciam politics rally sia hahah

 

haha well said .. our government teach us well .. :thumb:

[williamleesg]

alright,thanks,shall go see see,maybe tomorrow..

[Kutrax]

looks like everybody so keen in removing the silencer.

only me put stock silencer isit.

 

maybe i old oredi la..now bike also relex..scared kena saman no money to pay.

[williamleesg]

looks like everybody so keen in removing the silencer.

only me put stock silencer isit.

 

maybe i old oredi la..now bike also relex..scared kena saman no money to pay.

guess it is bcoz leo vince stock sound not garang enough,all wanna release the beast in there,lol...

[Rain1407]

Hello Kutrax, I also use stock silencer lah... Married man must be careful where his money go to, as there's the Finance Ministress watching...

 

Last time this particular man bought an LV pipe was reprimanded big time by her.... Sad...

[williamleesg]

i also married man,wonder what will my wife say after i change to the fake silencer,guess she will complain bout its loudness,haha..

[williamleesg]

in here mebbe luh.. ive gt a chinese fren oso using LV, anyone went to the kulai trip? his the ah beng in slippers hahah....

 

is race a concern here? i only see LV users as one... wahh maciam politics rally sia hahah

Yeah,we should all see LV users as one..next time maybe i also can join in with the LV gathering to share and learn more..

[FrdAuZ]

I not married then its ok la to remove 'silencer'. haha.. 1 more month to get my beast

 

Btw guys...interested in LV mesh that godsend duin?

[williamleesg]

I not married then its ok la to remove 'silencer'. haha.. 1 more month to get my beast

 

Btw guys...interested in LV mesh that godsend duin?

i check it out from the M.O,he does not have the blue colour,he onli have sky blue..maybe that won't look nice..

[FrdAuZ]

i check it out from the M.O,he does not have the blue colour,he onli have sky blue..maybe that won't look nice..

 

Yeah..i told him that oso..i die2 want the same blue as the original logo...

 

Not fair right..scorpion can make nice2 mesh..LV wana sub other color..might as well make pink color.

[williamleesg]

yeah man,hopefully he can get the original blue as the logo one,that will be cool..