Viper IV


***OUT OF PRODUCTION 10/2020***

The VIPER IV is a unique 4 x 24mm motor cluster whose fins attach into the valleys of the motor mount tube cluster which extends beyond the main airframe. It can attain altitudes over 2200′ using 4 E motors. This kit can also fly on 4 D12-3 motors. Parachute Recovery!

All LOC/PRECISION “PK-XX” kits include heavy duty airframe and motor mount tubes, high-grade precision-cut plywood fins, centering rings, rip-stop nylon parachute or streamer, nylon elastic shock cord and mount, launch lug, polypropolene nose cones and instructions.




The Viper family has been a LOC standard since the beginning.  From the 2.6″ to the 7.5″ Mother Lode.  If you like clusters, this is your kit!!!

Complexity: Intermediate
Diameter: 2.6″
Height: 47.5”
Weight 18oz.
Motor Mount: 4x29mm
Parachute Size: 21″ Ripstop Nylon
Shock Cord Type:  TN-316-12’ of Tubular Nylon with sewn loops
Shock Cord Mount: SCM-1
Fin Thickness: 1/8″
Ring Thickness: 1/8″
Instructions: Yes
Decals: Coming Soon
¼” Launch Lugs

Additional information

Weight 1 lbs
Dimensions 30 × 5.75 × 3.25 in


There are no reviews yet.

Be the first to review “Viper IV”

https://locprecision.com/loc-custom/ https://locprecision.com/launch/