Simulate and operate various four-stroke aircraft engines including inline 4, radial, inverted V, W, and H types. Learn about engine mechanics through interactive models. View historical development of reciprocating aircraft engines.
by Kitt Peak, Inc.★ 4.619 ratingsEducation$5.99Data updated 2026-09-06
Calculate performance data using actual values from the III Pilot's Operating Handbook. Interpolate results for accurate flight planning. Display high-resolution graphics for immediate reference. Track mass and balance calculations.
Translate text instantly with language detection and display translations in the status bar. Access two subscription tiers for enhanced features: monthly at 6 RMB or yearly at 50 RMB. Subscriptions auto-renew unless canceled at least 24 hours prior.