Aircraft Maintenance — Twin Cities, MN

Light sport & experimental
aircraft maintenance.

FAA-certificated maintenance for light sport and experimental amateur-built aircraft. Rotax-specialized, operating from Lake Elmo Airport (21D) with approximately a 200-mile service radius across the upper Midwest.

Base Lake Elmo Airport (21D)
Service radius ~200 miles
Platforms RANS S-6 · Van's RV-12 · LSA / EAB
Engine Rotax 912 / 914 / 915 series
01 Services
SVC-01

Condition Inspections

Annual condition inspections for LSA and EAB aircraft per FAA regulations. Includes airframe, engine, propeller, and avionics review with a written inspection report.

LSA EAB LSRM-A
SVC-02

Rotax Engine Service

Scheduled maintenance, service bulletin compliance, and troubleshooting for Rotax 912/914/915 series engines. iRMT-certified for authorized maintenance tasks.

912 UL / ULS 914 iRMT
SVC-03

Operating Limitations Amendments

FAA AWC portal amendments to EAB operating limitations, expanding condition inspection authority for experimental amateur-built aircraft.

EAB FAA AWC
SVC-04

Maintenance & Repair

Airframe repairs, control rigging, avionics installation, and service bulletin compliance for light sport and experimental platforms. On-site or at your home airport.

Airframe Avionics Field service
SVC-05

Pre-purchase Inspections

Thorough pre-buy evaluations for prospective LSA and EAB buyers. Logbook review, airframe and engine inspection, documentation audit, and written findings report.

Pre-buy Logbooks Documentation
SVC-06

AD & SB Compliance

Airworthiness directive research and compliance for LSA, and service bulletin tracking and execution for Rotax engines and applicable airframes. Records maintained.

Rotax SBs LSA ADs Records
02 Credentials & Coverage
LSRM-A
FAA Light Sport Repairman
Aircraft Rating
Rotax iRMT
Independent Rotax
Maintenance Technician
Sport Pilot
Operational experience
on serviced platforms

Service Area

Based at Lake Elmo Airport (21D) in the eastern Twin Cities metro. Available for on-site service throughout Minnesota and neighboring states within approximately 200 miles. Mobile maintenance visits available by arrangement — contact to discuss your location.

03 Contact
Business
St. Croix Lightplanes LLC
Lake Elmo Airport (21D)
Lake Elmo, MN
Platforms served

RANS S-6 series · Van's RV-12 · EuroFox · Most FAA-approved LSA and experimental amateur-built aircraft. Contact to discuss your specific aircraft.

Ready to schedule a condition inspection or service visit?

Reach out to discuss your aircraft and arrange a time.

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