Big bear chopper vin number location - Lee Chicago Bears Orange Big Break Hooded Sweatshirt

https://goneoutdoors.com/year-big-bear-350-model-7332243.html

https://www.cyclepedia.com/manuals/CPP-VIN/index.php

Looks like a 2001 - 2004

try looking on the frame near the steering column

This is an indication of vapor lock in the fuel system. The fuel line is getting to hot and causing the gas to vaporize. There are 2 things that you can do, check the fuel line routing and make sure it is not coming close to hot engine parts like the exhaust. Also check the fuel pump pressure.

We have no info on TATA vehicles here at fixya which is located in the USA

Take seat off. Most of these choppers have the battery under the seat, which is usually held on with suction cups.

It may be an air lock in the cooling system or the stat is not opening.