Revtec Shaft 3mm coupling adapter

REVTEC Shaft 3mm Coupling Adapter GF-4004-003 | Precision RC Drivetrain Part

Category: Radio Control
Subcategory: Accessories and Parts
Attributes: Adapters, Air

Achieve a flawless and efficient power transfer in your radio-controlled boat with the high-performance REVTEC Shaft 3mm Coupling Adapter. This essential component is engineered for discerning RC enthusiasts who demand absolute precision, reliability, and peak performance from their model´s drivetrain. If you are looking to eliminate drivetrain vibrations, reduce stress on your motor, and unlock the full potential of your power system, this adapter is the definitive solution for your build or upgrade project.

Engineered as a critical part of the innovative Revtec Cardan System, this adapter addresses the common challenge of achieving perfect alignment between the motor and the propeller shaft. Even minor misalignments in a rigid setup can lead to excessive vibration, disruptive noise, and premature wear on bearings and other drivetrain components. This Revtec adapter, when paired with its corresponding center unit, creates a flexible universal joint that compensates for these imperfections. The result is an exceptionally smooth, concentric rotation that translates directly into more efficient power delivery to the propeller. Experience less wasted energy, reduced operational noise, and a significant increase in the longevity and reliability of your entire power system.

This adapter is specifically designed to provide a robust and secure connection for any 3.0mm diameter shaft. Its precision engineering ensures a tight, slip-free fit, allowing it to handle the high torque and RPMs generated by today´s powerful brushed and brushless RC boat motors. As a key part of a modular coupling system, it allows you to create a custom-length universal joint that perfectly matches your boat´s specific layout. This versatility makes it the ideal choice for custom scratch-builds, high-performance upgrades, or for repairing and enhancing an existing model. Upgrade from a standard, unforgiving coupler to the professional-grade Revtec system and feel the difference in smoothness and power on the water.
---

Technical Specifications

Revtec - Coupling Adapter - Shaft Dia.

3mm - 1 pc.

General Info.

Item Nr: GF-4004-003

Barcode: 5413911003681

Brand: Revtec

Boat Couplings - Specs.

Coupling System: Cardan System

Coupling Part: Adapter for Shaft

Fits Center Unit: GF-4002-001 - Universal Coupling Center Unit

Adapter Shaft ø / Thread: ø 3.0mm

Set Screws Size: M3x3

Key Size: 1.5mm Hex

OD = Outer Dia. ø (mm): 13.00