The Bell ARH-70 Arapaho is a four-bladed single-engine light military helicopter designed for the United States Army's Armed Reconnaissance Helicopter (ARH) program. With a crew of two and optimized for urban combat the ARH-70 was slated to replace the Army's aging OH-58D Kiowa Warrior. Excessive delays and growth in program costs forced its cancellation on 16 October 2008 when the Department of Defense failed to certify the program to Congress.
Made by Bell Helicopter.
It is the successor of the Bell 407 .