OS Engines Speed Hex Wrench, 2.5mm Ball End
OS Engines Speed Hex Wrench, 2.5mm Ball End$36.99
OS Engines Main Shaft suit OMH-5830-490, Final Clearance
OS Engines Main Shaft suit OMH-5830-490, Final Clearance$47.99 $14.99
The OS Engine OS FS-64V 4-stroke engine sets a new standard for basic 4-cycle engines. It is designed for sport or scale models and comes with an F-4051 exhaust and an F-type spark plug.
The OS Engine OS FS-64V 4-stroke engine sets a new standard for basic 4-cycle engines. It is designed for sport or scale models and comes with an F-4051 exhaust and an F-type spark plug.