FG-61TS 61cc 4-Stroke Gas Twin Engine (SAIEG61TS)

FG-61TS 61cc Four-Stroke Gas Twin Engine is a high-displacement powerplant designed for large-scale RC models that require smooth, reliable twin-cylinder performance. With 61cc of displacement, this four-stroke engine delivers steady torque and dependable operation, making it ideal for sizable RC aircraft and other demanding builds.

To keep the engine running cleanly and reliably, Horizon recommends using Red Line or Power Model synthetic oil only, at a fuel-to-oil mix ratio of 16:1 to 20:1. This guidance helps support long-term durability while the engine provides robust power and smooth operation for your larger RC projects.