>>897858A more effective deterrent might be to go after the trailers that pull the snowmobiles, while they are parked unattended at the trailhead. Tires are obvious targets, although by no means the only vulnerable points. Trailers are also used to haul other destructive “toys” such as ATCs and dirt bikes. Be cautious — it wouldn’t do to have the owners return while you were trashing their trailers!
Reportedly, monofilament fishing line spread out on the snow will suck into a snowmobile’s track mechanism and cause it to jam.
