219 RK Non-Sealed Chain | Primary Belt to Chain Conversion Kit | E Ride Pro

219 RK Non-Sealed Primary Belt to Chain Conversion Kit for E Ride Pro Replace your primary belt drive system before it fails with DirtyBike Industries 219 primary chain drive system. This primary chain drive kit is much quieter than our 420 kit and retains the stock gear ratio. DirtyBike RK Chain Kit Benefits:  One-piece, steel sprockets with improved heat treatment for reduced wear RK GB219KR endless non sealed racing chain Improved sprockets allow for more adjustment for longer life 20% lighter than the stock belt system Installation Video Buyer and Maintenance Guide Installation Tool Recommendations Recommend Use 219H standard chain On road and light off road with stock power 219H RK O-ring and non-O-ring kits On road and off road up to 16Kw 420 with sealed x-ring Off road over 16Kw 420 with non-O-ring chain Racing only. Very Loud!