Advertisement Video How to Split Motorcycle Engine Cases ByCyclepedia on Oct 28, 2020 In this video, Cyclepedia shows how to split engine cases using a crank case splitting tool. Advertisement In this video, Cyclepedia shows how to split engine cases using a crank case splitting tool. Visit Cyclepedia.com for more about ATV, motorcycle and scooter manuals.Advertisement Advertisement In this article:Motorcycles Video: LBZ Duramax Dragster Engine Video: 557 Mopar Mega Block Engine Video: Dodge R5P7 NASCAR Endurance Engine Video: Piston Quench & Cylinder Head Chamber Mods Advertisement VIDEOS Watch Engine Builder's latest discussions and explanations. SHOP Shop the latest Engine Builder merchandise. SUBSCRIBE Stay up to date by signing up for the Engine Builder newsletter.