SP gets high
But in an aviation context of course.
I found this 747-SP model for X-Plane....its a bit dated, but has made its way to XP-12.
The clincher was the price...nothing! A very kind person spent a lot of time to build this, and charged nothing.
You cant just cut down a 747 (any version) and make an SP......
"Apart from its shortened length – to optimize range and speed efficiencies – there were several differences adapted to the design of the 747SP. Rather than six cabin doors on each side, there are only four. Its flaps were also simplified to single pieces on the trailing edges instead of the triple-slotted flaps of standard 747s. To counteract the decrease in yaw moment-arm due to the shortened fuselage, the 747SP’s tailplane is larger vertically and horizontally."
There are some texture issues, but again it wasn't designed for XP12.
Anyway......

I found this 747-SP model for X-Plane....its a bit dated, but has made its way to XP-12.
The clincher was the price...nothing! A very kind person spent a lot of time to build this, and charged nothing.
You cant just cut down a 747 (any version) and make an SP......
"Apart from its shortened length – to optimize range and speed efficiencies – there were several differences adapted to the design of the 747SP. Rather than six cabin doors on each side, there are only four. Its flaps were also simplified to single pieces on the trailing edges instead of the triple-slotted flaps of standard 747s. To counteract the decrease in yaw moment-arm due to the shortened fuselage, the 747SP’s tailplane is larger vertically and horizontally."
There are some texture issues, but again it wasn't designed for XP12.
Anyway......
