Written by Jon Barnes
Horizon Hobby E-flite Viper 70mm EDF BNF Basic With AS3X and SAFE Select
Product Review
As seen in the July 2019 issue of Model Aviation.
At A Glance
Specifications
Type: Electric ducted-fan jet
Skill level: Intermediate
Wingspan: 43.3 inches
Wing area: 300 square inches
Length: 40.5 inches
Weight: 70 ounces
Power system: 70 mm electric ducted fan
Radio: Minimum six channels required
Construction: EPO foam
Price: $249.99
Test-Model Details
Motor: 2860…
You've read your 3 free articles
Sign in with your AMA account for unlimited access, or join AMA to become a member.