Boeing Stearman with 7-cylinder Moki radial engine 250cc. That's a fully functioning radial engine not a mock-up. This I belie… | Radial engine, Scale models, 250cc
Keleo Ring Muffler: Rear Ring ASP FS 400 AR 5F
Moki 215 cc 5 Cylinder Radial Gas Engine - New | #1906606273
Moki S250 AT6 Edition, warranty through Moki – Vogelsang Aeroscale
MOKI S257 7 CYLINDER RADIAL ENGINE - X3 Models
MOKI 400 – DER Sternmotor für die Unlimites-Klasse - MOKI-Motoren