Featuring four-wheel independent suspension, on-command 2ED/4WD, ultramatic transmission, and powered by 421cc, single cylinder, liquid cooled 4-stroke, SOHC, 2-valve engine, Yamaha Grizzly 450 IRS gives you the power to do more adventure. With a great engine, unsurpassed transmission and drive shifting mechanisms, the Grizzly only needed great trail hook-up to be a true stand-out. Find detail information about Yamaha Grizzly 450 IRS specification in the following table.ATV, Yamaha, yamaha 4x4 atv, yamaha atv, yamaha atv accessories, yamaha atv dealers, yamaha atv for sale, yamaha atv specs, yamaha atvs, yamaha grizzly atv
