Weve revamped and redesigned the bear grizzly 852 to focus on strength versatility and weight reductionthe 5th gen truck has a stronger heat treaded axle revised and less restrictive bushing seat as well as a laser engraved logo the baseplate now features an 8 hole mounting system to accommodate both old and new school drill patterns this pattern can also be used to adjust wheelbases by an inch weve also reduced baseplate weight by removing unnecessary material strength tested and engine