Restore Your R22 To A Like-New Condition

Helicopter Rebuilds International Inc. can overhaul your R22 back to it’s factory condition. Whether you have reached 2,200 hours or the 12 year annual limit, our team of highly-trained Robinson technicians will help restore your R22 to like-new condition in a timely manner.

2,200 Hour
Overhauls Breakdown

Exchange Components

  • A006 MR Gearbox
  • A012 MR Flight Controls
  • A013 TR Flight Controls
  • A017 Swashplate
  • A018 Clutch
  • B021 TR Gearbox
  • A051 Actuator
  • A062 TR Hub
  • B174 Fanwheel
  • Engine
view case study

New Parts

  • A016 MR Blades
  • A027 Cooling System Panels
  • A029 TR Blades
  • A031 TR Pitch Control
  • A041 Damper Bearing
  • A120 Bellcrank
  • A121-17 P/P Tube
  • A158 Spindles
  • A159 Pitch Bearings
  • Various small parts & hardware
  • A170 Sheave
  • A190 Drive V-Belts
  • A258 MR Pitch Links
  • A274 Windshields
  • A667 Skid Shoes
  • A947 Flex Plates
  • A007 Fan Shaft & Bearing
  • A005 MR Hub
  • A169 Muffler



  • Required
  • Required
  • Required
  • Required
  • Mariners
  • Optional
  • Optional, S/N’s 0501 thru 2570


  • B338 ICS Control (VOX & music Input)
  • Full-Flow Oil Filter
  • Fuel Bladder Installation
  • KI-218 Full Throttle Caution Light
  • B900 Float Replacement (both)
  • C058 Cyclic Pistol Grip
  • Lycoming O-320 to O-360 (new) Engine, Exchange

Unless Previously Installed

Additional maintenance and/or inspections will be required for helicopters with optional equipment, 4400 hours, or if discrepancies are found during helicopter disassembly and evaluation.

Interior Replacement
Avionics Upgrades


Maintenance Manual
Service Letters
Illustrated Parts Catalog
R-22 Operating Costs
Service Bulletins