Orange seal Multi Rotor Orange Seal Ceramic bearing kits are the true secret weapon for serious RC racers. ABEC #7 tolerances makes the Orange Seal line the closest precision tolerance that Boca Bearings has to offer. The removable, non-contact...

Orange seal Multi Rotor Orange Seal Ceramic bearing kits are the true secret weapon for serious RC racers. ABEC #7 tolerances makes the Orange Seal line the closest precision tolerance that Boca Bearings has to offer. The removable, non-contact...

Specification: Brand: RJXHOBBY Length: 300/250/230/220/200mm Width: 15mm Material: Nylon + Non-Slip Silicone Material Color: Red/Black Feature: Steel buckle more durable than plastic buckle. High Quality Non-Slip Silicone Material surface. Using...

RC Multirotor Ceramic Lightning, metal shielded bearing kits have ceramic balls, with stainless steel races, shields and retainers. Ceramic hybrids are lighter, capable of achieving higher RPM's and sustaining higher operating temperatures than...