Rolls-Royce M250 - Bigger. Better. Bolder.

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M250 Repair and Overhaul

For over 50 years, StandardAero has provided operators worldwide with complete Rolls-Royce M250 engine and accessory maintenance repair and overhaul services. We understand the requirements and needs that come with owning, operating, and maintaining a helicopter. Our expert technicians take pride in quality workmanship, while our representatives focus on personal service and strong communications with customers.

OEM Approved

As an OEM authorized Rolls-Royce Approved Maintenance Repair and Overhaul Center (AMROC), StandardAero provides the highest quality workmanship and service.

Support Anywhere

We have Service Center personnel operating out of locations worldwide to support you 24 hours a day, 365 days a year. Whether you need a complete overhaul in the shop or AOG field support, we’re your anytime, anywhere partner in M250 maintenance.

We'll Keep You Flying

We can help to reduce your downtime with our extensive M250 rental engine fleet and fast turn times. Need it right away? We have an extensive M250 engine and accessory exchange pool. Please contact 1.800.701.8181 or for rental unit inquiries.

24-Hour AOG Field Service & Tech Support


Custom Build Standard/Component Repair

We seek to maximize engine performance by adjusting fits and clearances based on your mission profile and operating conditions. StandardAero also has extensive parts repair capabilities and is continually developing new and innovative repairs. Our goal is to give you the option to have us repair rather than replace worn or damaged parts, helping you to reduce costs.


  • Strategically located service centers provide immediate 24-Hour AOG support
  • Custom-build capabilities to meet your company’s specific engine power requirements
  • Test cells are correlated for all Rolls-Royce M250 engines
  • Dedicated logistical personnel assists in expediting of shipments
  • Highly trained engineering personnel provide timely technical support
  • Extensive module / accessory rental pool and exchange pools
  • Comprehensive warranty protection program

M250 Engine Types Serviced

  • Series II Turboshaft (C20B/F/J/R/W)
  • Series II Turboprop (B17B/C/C/F, C20B)
  • Series III (C28B/C)
  • Series IV (C30/G/M/R/S/P/HU)
  • Series IV FADEC (C40, C47B/M)

Repair Certifications & Authorization

  • Rolls-Royce Authorized Maintenance Repair & Overhaul Center – StandardAero and StandardAero Asia (Pte.) Ltd.
  • Transport Canada Approved – Approved Maintenance Organization 22-58
  • Design Approval Organization DAO 93-C-01
  • EASA.PART.145 Acceptance Certificate #EASA.145.7059
  • FAA Recognized through Canada / US Bi-lateral Agreement
  • ISO 9001:2000 Certified
  • ISO 14001:2004 Certified (Winnipeg)