Weight Reduction on the Monarch HLG
The Monarch is a handlaunch sailplane where every gram counts. Here are some techniques used to reduce weight:
- Use micro or sub-micro servos — check the Servo Chart for the lightest options
- Use a lightweight receiver — some modern micro receivers weigh under 2 grams
- Use a small LiPo or LiFe battery pack
- Minimize glue usage — use thin CA applied sparingly
- Use lightweight covering — thin mylar tape instead of Monokote where possible
- Sand the airframe to remove unnecessary material without compromising structural integrity