changed my engine oil! its super dirty!

Draining ~~~

See how dirty it is !

and time to pour in new engine oil =]
then ...
my and my father stripped my bike's exhaust system !

thats how my bike looked like without exhaust ! (1)

thats how my bike looked like without exhaust ! (2)

knocking the dirt in it!

thats how my bike looked like without exhaust ! (3)

getting some work done!
basically. its pouring in petrol inside. knock knock to make the carbon inside fall off its place. and wash...
then wash with water. then my father garang. wash with acid...

thats how clean my exhaust is inside...
since my fairing is taken off .. shall do a short intro

the golden thing is my valve. it opens at 7rpm. it gives the bike more power. but of course. sucks petrol alot. =]

the black black round hole thing ... thats the connection point of engine and exhaust

thas the fuel thingy
inside that box. there's fuel line from fuel tank to supply to engine , 2t line to lubricate the piston inside. (piston is the thing that gives power and moves the bike. and throttle control (it is determined by how hard you turn ur throttle and controls how much petrol and 2t flows into the engine ...

an overview of my bike's engine =]=]