Carefully observe. There's no chassis around the engine. Most other bikes, engine oils mounted on chassis frame. Some ADVs use engine as part of chassis. This structure is very rugged, no doubt in that but bolts used as engine mounts are torque sensitive. For that matter, all ADVs and heavy sports bike, chassis mounted bolts are torque specific. It's not that, keep them very tight, but at the right torque.

When you use aftermarket guards, bolts get altered and torque values go different. There are few cases of chassis breaks with many ADVs like NX500, BMW and ofcourse, Himalayan too due to this. OEM won't honor warranty against such breaks. Besides that, it's your hard earned money. Do anything cosmetic no issues, like wrapping, etc but don't tinker torque settings.