This document describes the warranty terms and usage precautions of Top Flite Models' products, including guarantees on assembly quality and disclaimers.
This manual provides comprehensive instructions for assembling the Top Flite Sierra model airplane kit. It covers essential decisions to make early in the building process, such as selecting the appropriate engine size (recommended .28-.40 cu. in. 2-cycle or .40-.48 cu. in. 4-cycle) and choosing between bolt-on or rubber band-on wings. The guide details the construction of the fuselage, wings, and tail surfaces, along with necessary finishing steps like covering and hinging control surfaces.
| Recommended Engine Size (2-cycle) | .28-.40-.46 cu. in. |
|---|---|
| Recommended Engine Size (4-cycle) | .40-.48-.60 cu. in. |
| Standard Main Wheels | 2-3/4" |
| Standard Nose Wheel | 2-1/2" |
Yes, it is described as an excellent trainer model designed to get you off to a great start in learning to build and fly.
Yes, the Sierra flies very well with or without ailerons, though ailerons are recommended for easier crosswind takeoffs and landings.
The tricycle landing gear is considered standard, offering the best ground handling for first-time pilots.