Balsa Weight Calculator





lb/ft³: —

Superior Props Safe Torque Calculator

Superior Props Safe Torque Calculator

Sales@superior-props.com

This calculator determines the SAFE TORQUE (in inch/ounces) for your rubber motor.

Inputs:
Motor Width (in decimal inches)
Strands — 1 Loop = 2 Strands
Secondary Strands — 1 Loop = 2 Strands (if used)
Main Rubber Width
Main Rubber Strands
Secondary Rubber Width
Secondary Rubber Strands
Base on Don DeLoach's T-75 (75% of Max Torque).
Equivalent 1/8s
Safe Torque