ALWAYS AC TRACTION MOTOR . NOT DC . - AVY ✨

Hello sir nice video😊😊

Hello sir

:very good sir

Nice teacher ❤❤❤❤😮😮❤

Hello sir

Hii

I am the first 😂😂

😮😮

wah mst

mast sound ho rha hai

Engine ki siti se maro mann dole 😂😂challa challa re driver babu haule haule 😂😂

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