Overview
The Reef's RC XP Dual Dig Transmission in Silver Clear represents the pinnacle of crawler transmission technology, delivering smooth and consistent front and rear dig control for custom competition rigs. Featuring the patent-pending "Revolve" dig plate design, this transmission provides clean, immediate engagement and release without requiring throttle bumps to disengage—a game-changing advantage in competition environments.
Engineered with a built-in 22% overdrive for enhanced front-end climbing capability, the XP Dual Dig Transmission combines precision machined aluminum construction with hardened steel gears for unmatched durability. The open housing design reduces weight while maintaining structural integrity, and integrated servo mounts simplify installation on custom builds.
Key Features
- Patent-pending Revolve dig plate design
- 3-position dig function: Drive, Free-Wheel, and Locked
- Built-in 22% overdrive for enhanced climbing
- CNC machined aluminum housing
- Hardened steel 48P gears and shafts
- Ball bearing supported drivetrain
- Integrated servo mounting points
- Includes (2) machined aluminum servo horns
Performance Benefits
- Instant engagement without throttle bumping
- Smooth, predictable dig transitions
- Improved climbing capability with overdrive
- Lightweight yet durable construction
- Eliminates bind and hesitation common in other systems
Usage Notes
Designed for custom 1/10 scale crawler rigs requiring dual dig capability. Requires two Reef's RC 99 or 179 Micro Servos (not included) to access all three dig positions. Compatible with 48P pinion gears ranging from 11T-20T. For use on XP10 Founders or Black Edition, additional drive shaft sets and skid plate required.
Technical Specs
- Rear Gear Ratio: 3.75:1 (with 36T spur)
- Front Gear Ratio: 3.00:1 (with 36T spur)
- Pinion Range: 11T-20T 48P
- Output Shaft: 5mm
- Weight: 5oz (141.8g)
- Height: 45mm (59mm to shift arm)
- Length: 63mm housing / 81mm shaft end-to-end
- Width: 60mm
Fitment
- Custom 1/10 scale crawler rigs
- Requires dual dig (front and rear independent) capability
- Compatible with forward motor mounting configurations
What's Included
- (1) Reef's RC XP Dual Dig Transmission - Silver Clear
- (2) Machined aluminum servo horns
Summary
The Reef's RC XP Dual Dig Transmission delivers competition-grade dig control with its innovative Revolve plate design. Built for serious crawlers who demand precision and reliability, this transmission provides the seamless engagement that can mean the difference between a clean recovery and costly penalties.
