Valken V12 inside a kmp basic by elite force, the donor, was a boneyard body, so it does have some cosmetic blemishes, but the engine itself is never fielded and works flawlessly. Comes with two tanks, a 7.4 lipo with charger repro Eotech, as well as a redline regulator willing to trade for real steal gun parts as well as real-world-oriented tactical gear.