How to use Motorcycle Crank Case Crankcase Puller and Installer?

This is a combo kit: Includes Crank Puller/Installer Tool AND Crankcase Splitter /Separator Tool. This is a must tool for assembling vertically split crankcases. Safely and easily pulls crank assembly into crankcase. Heavy-duty steel construction. Includes both male and female M10x1.25mm and M12x1.25mm adapters to attach to crank assembly. The C-clip adapter (part # 1329270001) is required for cranks that use a C-clip to hold the primary gear on (common on many Kawasaki models). Will not work on: Yamaha Raptor 660, Kawasaki Tecate 250, KTM 125/144/150.