Terrier ES aerobatic electric sport model designed by Al Clark and featured in the January 2018 issue of Model Aviation magazine. The short kit includes laser-cut balsa and plywood parts. Plans are not included - they are available either as a free download or printed from AMA - see the link on the Instructions tab.
- Wingspan: 58 inches
- Wing area: 550 square inches
- Weight: 68 ounces
- Wing loading: 17.8 ounces per square foot
- Power system: .25-size electric motor; 50-amp ESC; 4S-4,500 mAh LiPo battery
- Radio system: Four-channel radio and receiver; three servos