Crystal-Clear Communications When Every Second Counts
 
The Motorola Mototurbo R2 Digital Pro Long Track Racing System delivers track-tested reliability and interference-free digital communication across the world's most demanding race circuits. At $2,412.00, this field-tested system combines Motorola's proven Mototurbo R2 Digital technology with Speedcom'spatented racing components—engineered by racers who understand that reliable communications can make the difference between victory and defeat.
 
Trusted by pros at Daytona, Indianapolis Motor Speedway, Sebring International Raceway, and Circuit of the Americas, this comprehensive system provides the fail-safe performance demanded by IMSA, NASCAR, Trans Am, and premier racing teams worldwide.
 
Complete Race-Ready System Components
Core Digital Radio Technology
2x Motorola Mototurbo R2 Digital 64-Channel Radios (View individual radio specs)
Frequency Range: VHF 136-174 MHz or UHF 403-527 MHz
Channel Capacity: 64 digital channels with 4-zone configuration
Digital Protocol: DMR (Digital Mobile Radio) Tier II conventional
Power Output: 5W maximum (programmable: 1W, 2W, 5W settings)
Battery Life: Up to 28 hours—40% longer than analog systems
Operating Temperature: -30°C to +60°C (-22°F to +140°F)
Rugged IP68 rating—submersible to 2 meters for 2 hours
Lightweight design: 10.9 oz (310g) with battery and antenna
 
Need a different configuration? Check ourMotorola R2 Digital Short Track Racing System for circle track applications or ourMotorola R2 Digital Racing Crew System for pit crew communications.
 
Advanced Digital Performance Features
Noise-Isolating Digital Reduction: Crystal-clear audio in high-noise racing environments
Interference-Free Error Correction: Automatic transmission error correction
Enhanced Privacy: Digital encryption for secure team communications
Extended Range: Up to 40% greater coverage than analog systems
Dual-Channel Operation: Compatible with legacy analog equipment
 
Professional-Grade Audio Components
SCC-101 Behind-the-Head Headset (Included)
Durable carbon fiber composite construction
Noise-cancelling boom microphone with flexible positioning
High-performance drivers optimized for racing
Voice clarity frequency response: 300Hz - 3.4kHz
Track-tested >26dB ambient noise reduction
Lightweight at just 4.2 oz (120g)
 
Optional SCC-103 Carbon Headset Upgrade (+$200)
Upgrade to our premium SCC-103 Carbon Headset for enhanced performance:
Full carbon fiber housing with titanium hardware
Patented Speedcom RTM noise cancellation technology
Memory foam ear seals for extended comfort
Used by factory IMSA and NASCAR teams
10% lighter at 3.8 oz (108g)
 
Want the ultimate in comfort? Consider addingCustom Ear Molds orSemi-Custom Ear Molds for personalized fit and superior noise isolation.
 
Helmet Integration That Works
RTM Noise Cancelling Microphone—The Speedcom Advantage
Our patented RTM (Reduce Transmitted Noise) technology delivers:
>35dB reduction of engine and wind noise
Precision tuning for racing helmet acoustics
Rugged construction tested to 15G impact forces
Reliable operation from -40°C to +85°C
 
Need helmet wiring? OurIMSA Helmet Wiring with RTM Microphone provides professional-grade integration. For additional compatibility, explore ourHelmet Speaker Kit options.