The first in the line of SP airliners.
LORE:
In the 1960s the SP company was falling bankrupt to the LC company. Now with the exceptional SP-8 currently in production, the company needed another way to make money. With the mindset of making the best airliner, the SP company decided to make a regional jet that had a low cost, powerful engines, and incredible safety records. Now with the SP60 out of production the next problem was an airliner. Wright Airlines didn't want them, Maywar Airlines didn't want them, Not even Avalanche Airlines wanted the SP60. Avalanche Airlines would benefit from a smaller aircraft because of the cautious missile system on the island. Even though all of the airlines didn't want them. Yeager Airlines and Yeager Cargo did.