Martin JRM Mars Heavy Transport and Firefighting Flying-Boat Family
The Martin JRM Mars is a four-engine heavy flying-boat family whose prototype first flew in 1942. Reworked from a maritime patrol concept into a long-range U.S. Navy transport, the production aircraft later gained a second career in British Columbia as high-capacity water bombers, using their boat hulls and large internal tanks to scoop and drop water on thousands of wildfires.
Follow this vehicle family
Future launches and major activity directly linked to this vehicle family.
Identity
- Aliases
- Martin MarsMartin Model 170XPB2M-1 MarsXPB2M-1RJRM-1 MarsJRM-2 MarsJRM-3 MarsMartin Mars Water Bomber
- Family Name
- Martin JRM Mars
- Full Name
- Martin JRM Mars Heavy Transport and Firefighting Flying-Boat Family
- Roles
- cargoutilitymilitaryfirefighting
- Status
- retired
- Type
- aircraft
Details
- Aircraft Specs
- Configuration
- fixed_wing
- Operating Modes
- water
- Takeoff Landing Capabilities
- conventional
- Description
- The Martin JRM Mars is a four-engine heavy flying-boat family whose prototype first flew in 1942. Reworked from a maritime patrol concept into a long-range U.S. Navy transport, the production aircraft later gained a second career in British Columbia as high-capacity water bombers, using their boat hulls and large internal tanks to scoop and drop water on thousands of wildfires.
- First Flight Year
- 1,942
- Manufacturer
Links
Assets & Meta
- Creation Time
- July 30, 2026 at 03:31:21 UTC
- Updated Time
- July 30, 2026 at 03:31:21 UTC