Centering Rings for 5.38" Airframe

DESCRIPTION

Centering Rings that fit inside of our Airframe tubes and over our Motor Mount Tubes. Commonly referred to as 5.5" diameter airframes. The airframe ID=5.38" - OD=5.54". Various sizes and packages to fit your scratch building needs!

CENTERING RINGS

• CR-5.38-38mm: Centering rings for BT-5.38 to 38mm mount. 2 pack 1/4″ thick, includes SCM3 1/4″ eye bolt and Z clip motor retention.
• CR-5.38-54mm: Centering rings for BT-5.38 to 54mm mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
• CR-5.38-75mm: Centering rings for BT-5.38 to 75mm motor mount. 3 pack 1/4″ thick. Includes SCM4 U bolts and Z Clip motor retention.
• CR-5.38-98mm: Centering rings for BT-5.38 to 98mm motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
• CR-5.38-4x29mm Cluster: Centering rings for BT-5.38 to 4x29mm cluster motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
• CR-5.38-1x38mm4x29mm Cluster: Centering rings for BT-5.38 to 1x38mm 4x29mm cluster motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
• CR-5.38-4x38mm Cluster: Centering rings for BT-5.38 to 4x38mm cluster motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
• CR-5.38-1x54mm4x29mm Cluster: Centering rings for BT-5.38 to 1x54mm 4x29mm cluster motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
  
• CR-5.38-1x54mm6x29mm Cluster: Centering rings for BT-5.38 to 1x54mm 6x29mm cluster motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
  
• CR-5.38-5x38mm Cluster: Centering rings for BT-5.38 to 5x38mm cluster motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
• CR-5.38-3x38mm2x29mm Cluster: entering rings for BT-5.38 to 3x38mm 2x29mm cluster motor mount. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt.
• CR-5.38-7x38mm Cluster: Centering rings for BT-5.38 to 7x38mm cluster motor mount. 3 pack 1/4″ thick.
• LNR-5.38-54mm4S25: LOC N Rings – Centering rings for BT-5.38 to 54mm motor mount. Slotted rings to accept 4 fin .25″ plywood. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt and Z clip motor retention. Same rings used in the 5.5″ version of the Goblin.
• LNR-5.38-54mm3S25: LOC N Rings – Centering rings for BT-5.38 to 54mm motor mount. Slotted rings to accept 3 fin .25″ plywood. 3 pack 1/4″ thick, includes SCM3 1/4″ eye bolt and Z clip motor retention. Same rings used in the 5.5″ version of the Wolverine.
• LNR-5.38-75mm3S375: LOC N Rings – Centering rings for BT-5.38 to 75mm motor mount. Slotted rings to accept 3 fin .375″ plywood. 3 pack 1/4″ thick, includes SCM4 U bolts and Z clip motor retention. Same rings used in the 5.5″ version of the Ultimate Buzz.
• LNR-5.38-75mm4S375: LOC N Rings – Centering rings for BT-5.38 to 75mm motor mount. Slotted rings to accept 4 fin .375″ plywood. 3 pack 1/4″ thick, includes SCM4 U bolts and Z clip motor retention. Same rings used in the 5.5″ version of the Nike Zeus.
• BA-5.38: Bulkhead fits inside of tube coupler TC-5.38 tube coupler to fit 5.38″ airframe. 1/4″ wood bulk plate and includes 1/4"x20 U bolt.