The TUTORO Shark Fin (included in this kit) should be used as the anchor for the mounting of the nozzle against the rear sprocket as detailed in video available at Tutoro website. The TUTORO Auto oiler unit.
Tutoro Motorcycle Chain Oiler - PATROL Kit
Tutoro Motorcycle Chain Oiler - Auto Stone Shield
Scottoiler Motorcycle Chain Oiler V System Spare Parts Vacuum Damper
Scottoiler Motorcycle Chain Oiler Spare Parts Multiform Dispenser Adapter Plate
Scottoiler Motorcycle Chain Oiler V System Spare Parts Injector Tube Nibs x 2
Artibetter High Pressure Motorcycle Chain Oiler Oil Can Pump for Mechanic and DIY Enthusiast Use with 200ml Steel Container and Convenient High-pressure Injection Design Random Color