Akaso V50X is definitely a great budget camera but it is not a proper 4k action camera, being limited at 30fps in 4K. The stabilisation is okay, and if only light offroad should be just fine for you. Here it is in action on light offroad terrain
Still would prefer a GoPro Hero 7 if you find a bargain used, stabilisation and quality is superior
Still would prefer a GoPro Hero 7 if you find a bargain used, stabilisation and quality is superior