ABS does *NOT* make a car (or bike) stop faster. ABS allows an unskilled driver to effectively threshold brake. A skidding tire has 30% less traction than a rolling tire, so the best technique is to brake as hard as you can just shy of the point of lock-up. It's possible to do this in a non-ABS vehicle with a little skill and practice, but ABS allows anyone to do it without skill or practice.
The major advantage of ABS is that it allows you to threshold brake AND TURN at the same time. This is a major point we drive home at the advanced driving class I sometimes teach. In fact the final exercise of the day is an emergency lane change using full ABS braking from 50mph. Sounds tricky, but thanks to ABS I've ridden with teenage kids who could do it just as well as I can.
The major advantage a 4-wheeler has over a bike is exactly that - four wheels. They have 4 contact patches rather than our 2, and each of them is typically larger than ours. Brakes don't stop you - they simply convert your kinetic energy (forward motion) into heat. The tires are what actually stop you.
HOWEVER, motorcycle tire compounds are softer and grippier (and shorter lived) than most automotive street tires. So in the case of Earl outbraking a Dodge Ram, yeah, the truck had 4 bigger contact patches, but was running truck tires, which are hard, knobby, and not nearly as grippy as Earl's motorcycle tires. Plus the Ram is MUCH heavier. So I fully believe that between better tires, better skills, and much lower vehicle weight, Earl was able to outbrake the Dodge in this case. Good thing, too.
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