HAF F-16C Blk52M 335M "Tiger"
This is maybe the rarest HAF F-16 example spotting-wise. It's actually a Blk50 airframe upgraded to Blk50M. This was the initial airframe of the PXII program, which stayed in US for future development and certification procedures for future PX programs. Since it's joined the rest of the HAF F-16 fleet, it flies with 335M Tiger. The most apparent differences from the rest Blk52M fleet are the highvis stencils, the 4-digit serial number, the luck of squadron tailband. Notice that it's equipped with GE engine rather than a PW as all of the PXIV deliveries.
HAF F-16C Blk52M 335M "Tiger"
This is maybe the rarest HAF F-16 example spotting-wise. It's actually a Blk50 airframe upgraded to Blk50M. This was the initial airframe of the PXII program, which stayed in US for future development and certification procedures for future PX programs. Since it's joined the rest of the HAF F-16 fleet, it flies with 335M Tiger. The most apparent differences from the rest Blk52M fleet are the highvis stencils, the 4-digit serial number, the luck of squadron tailband. Notice that it's equipped with GE engine rather than a PW as all of the PXIV deliveries.