Review on 🔧 XtremeAmazing Gas Engine Crank Shaft Sleeve Adapter - Predator Pulley Bore Reducer Bushing Sheave, 3/4" to 1" Inch, includes Step Key by Brian Gopalan

either poor metal quality or poor assembly. but I put on the bushing and installed the pin, checked the rotation of the engine before starting, installed the crank pin and recommended the work and tension of the cable. The engine started and the car ran for about 45 seconds, after which the car began to lose power. The motor still runs stable, but the blade no longer rotates. the knife removed and the shaft journal ground. This was for a 212cc 6.5hp Predator engine. may not be suitable if you use it for that.