RHC OVERHAUL-EXCHANGE UNIT · FITS R44 · AUTHORIZED ROBINSON HELICOPTER DEALER

C051-1R C051-1 Cltch Actuatr Oh/exch

Robinson overhaul-exchange part number C051-1R, C051-1 cltch actuatr oh/exch, for the R44. Robinson has had no OH stock for this unit for a while. The factory-new C051-1 is the alternative, from APEX Helicopters, an authorized Robinson service center at Fort Lauderdale Executive (FXE). Send the RFQ and a service specialist confirms price, availability, lead time, and install hours.

PART NUMBER: C051-1R
DESCRIPTION: C051-1 CLTCH ACTUATR OH/EXCH
UNIT: EACH
FITS: R44
CONDITION: RHC OVERHAULED · EXCHANGE
RHC OH STOCKChecked October 2026: NONE
2026 LIST PRICERHC price list, effective January 1, 2026: $8,010.00
PLUS CORE DEPOSITRefunded when your core is returned to RHC: $500.00
TOTAL WITH CORE DEPOSIT: $8,510.00

Exchange list price shown for reference. Robinson has had no OH stock for this unit for a while. Call (954) 914-0600 or send the RFQ: availability, lead time, and install hours quoted together, usually the same business day.

FACTORY-NEW ALTERNATIVE · NO CORE TO RETURN

C051-1 Actuator Assembly, Complete, 14V

Robinson has had no OH stock for the C051-1R for a while. C051-1 is the same part factory-new, with no core to return.

2026 LIST PRICE: $9,630.00
CONDITION: FACTORY NEW
FITS: R44

See C051-1 →

Where it is in the parts catalogNEW

Every catalog figure this part appears in, by model. Tap a row to see the drawing with the part circled, or open the same page in the Robinson Helicopter Illustrated Parts Catalog (IPC).

MODELCHAPTERFIGUREITEMQTYPAGE

R44 · FIGURE 63-19 · BELT TENSION ACTUATOR INSTALLATION · CHAPTER 63 · PAGE 63.18 · FEB 2024ITEM 8 REFERENCE · CIRCLED · Open in the official R44 IPC ↗

R44 parts catalog figure 63-19, belt tension actuator installation, with item 8 (C051-1R c051-1 actuator assembly - belt tension (overhaul exchange; r7624 core deposit required)) shown for reference — R44 · Figure 63-19 · Belt tension actuator installation · Chapter 63, Main Rotor Drive System · Page 63.18 · Revised FEB 2024Illustration © Robinson Helicopter Company · R44 Illustrated Parts Catalog, June 2026 edition · Figure 63-19

CATALOG EDITIONS: R44 JUN 2026 · PARTS LIST PAGE 63.19 ↗

How ordering works

Send the RFQ with quantity + aircraft serial
We quote price, availability + install hours
Approve and schedule

Aircraft on ground? AOG requests jump the line. Serial effectivity and applicable service bulletins are checked on every quote, by a person.

Related parts

C051-2

Actuator Assembly, Complete, 28V

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C051-2 Cltch Actuatr Oh/exch

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C050-2

Stabilizer Sub-assembly

FITS R44 · R66

Not the part you need? Send any Robinson part number, the RFQ takes whole lists.