Is a Yamaha warrior faster than a Yamaha blaster?

yes. in top speed. the blaster is much quicker off the bottom though, being lighter and being a two stroke. they both have very different powerbands. if you know how to lock in the powerband of the blaster you can keep up, but not win. in my opinion a blaster is much funner to ride though because its light and snappy, and costs much less for mods and you will get much more hp for your money. the tops speed of a warrior is about 65 mph (stock) and the top speed of a blaster is about 60 (stock) with 150 pound rider.