RC enthusiasts know the heartbreak of damaged equipment. The ProTek Universal Radio Case Insert transforms your case into a precision-fit fortress for Futaba 7PX/4PM transmitters, with added storage for essential accessories. More than just foam – it’s an organizational system that travels with you.
$10.19
The Radio Protection Revolution
Every RC hobbyist faces the same dilemma: how to transport expensive radio equipment without damage. Generic cases leave transmitters rattling around, while custom solutions often lack accessory storage. The ProTek Universal Radio Case Insert solves both problems with military-grade foam precision-cut for Futaba 7PX and 4PM systems.
Why This Insert Changes Everything
Perfect Fit Protection
High-density foam contours exactly to your transmitter’s shape, eliminating movement during transport.
Smart Storage
Dedicated pockets for servos, receivers and tools keep all essentials organized and accessible.
Universal Compatibility
Works with the ProTek Universal Radio Case (PTK-8160), creating a complete protection system.
Engineering Breakdown: How It Works
Physical Structure
- Base Layer: 1.5″ high-density polyethylene foam for impact absorption
- Cutout Design: CNC-precise openings for transmitter body and antenna
- Accessory Grid: Modular pocket system with varying depths for different components
Performance Comparison
| Feature | ProTek Insert | Generic Foam | Hard Case |
|---|---|---|---|
| Futaba 7PX/4PM Fit | Perfect | Loose | Bulky |
| Accessory Storage | Integrated | None | Separate |
| Portability | Lightweight | Flimsy | Heavy |
From Frustration to Peace of Mind
Before ProTek
“I lost count of scratched transmitters and misplaced receivers. My $800 Futaba 7PX deserved better protection than a grocery bag.” – Mark T., RC Club Member
After ProTek
“Now everything has its place. I can grab my case and know all my RC components are secure and organized for race day.” – Sarah K., Competitive Drifter
The RC Enthusiast’s Checklist
When evaluating Futaba 7PX cases or Futaba 4PM protection, consider these essential factors that make the ProTek insert stand out:
- Density Matters: 2.2lb/ft³ foam provides superior shock absorption compared to standard packing foam
- Future-Proof Design: Accommodates both current Futaba flagship models
- Complete System: Pairs perfectly with the ProTek Universal Radio Case (PTK-8160)
- Race-Ready Organization: Never waste time searching for spare parts at the track