The Carbon Cub S 2 1.3m is one of the most versatile and beloved RC airplanes in the hobby, renowned for its scale realism and stable, beginner-friendly flight characteristics. Whether you are using it as a primary trainer or enjoying its Short Takeoff and Landing (STOL) capabilities on grass, water, or snow, keeping your Carbon Cub in peak condition is essential for reliable performance. Over time, stock hardware can experience wear and tear from rough landings or frequent transport, making high-quality hardware replacements a smart move for every RC pilot.
At DU-BRO, we provide heavy-duty, precision-engineered hardware upgrades that perfectly substitute factory components. From swapping out worn factory control horns and micro push rods to upgrading your landing gear for rugged terrain, our made-in-the-USA hardware ensures your aircraft stays securely in the air. Explore our comprehensive compatibility list below to find the exact replacement hinges, clevises, wheel collars, and tundra wheels needed to repair, reinforce, or customize your aircraft.
⚠️ IMPORTANT NOTICE: WE DO NOT SELL THE AIRCRAFT.
Please Note: DU-BRO does not sell the Carbon Cub S 2 1.3m RC airplane or any Horizon Hobby/HobbyZone aircraft kits. This informational page is strictly dedicated to providing high-quality DU-BRO aftermarket replacement parts, hardware upgrades, and repair components that are compatible with this specific model. To buy the actual airplane, please visit an authorized Horizon Hobby dealer.
| Assembly | Sub Assembly | Original Part Description | DU-BRO Replacement Description | Buy DU-BRO Part (Opens New Tab) |
|---|---|---|---|---|
| Gear | Main gear | Main wheel | Inflatable tundra | 400RV |
| Gear | Main gear | Main wheel | Treaded lightweight wheels | 400TL |
| Gear | Main gear | Main wheel | Super lite XL wheels | 400SLX |
| Fuselage | Motor | Spinner, 2.1", Black | 2-blade spinner | 261 |
| Fuselage | Pushrod | Elevator push rod | Micro push rod system | 922 |
| Fuselage | Pushrod | Elevator clevis | Long arm micro clevis | 974 |
| Fuselage | Pushrod | Rudder push rod | Micro push rod system | 922 |
| Fuselage | Pushrod | Rudder clevis | Long arm micro clevis | 974 |
| Fuselage | Main gear | fairing | Landing gear strap | 158 |
| Fuselage | Main gear | fairing screw | #4x1/2" socket head sheet metal screw | 382 |
| Gear | Main gear | wheel collar | 1/8" wheel collar | 139 |
| Rudder | Tail gear | Tail wheel | Mini lite wheel | 125MW |
| Rudder | Tail gear | Tail gear screw | #2x3/8" socket head sheet metal screw | 380 |
| Rudder | Rudder | Hinge | Electric flyer hinge tape | 916 |
| Rudder | Rudder | Hinge | mini nylon hinge | 118 |
| Rudder | Rudder | Hinge | Micro E/Z hinge | 937 |
| Elevator | Elevator | Hinge | Electric flyer hinge tape | 916 |
| Elevator | Elevator | Hinge | mini nylon hinge | 118 |
| Elevator | Elevator | Hinge | Micro E/Z hinge | 937 |
| Wing | Aileron | Hinge | Electric flyer hinge tape | 916 |
| Wing | Aileron | Hinge | mini nylon hinge | 118 |
| Wing | Aileron | Hinge | Micro E/Z hinge | 937 |
| Wing | Wing | Wing bolt | M3x15 socket head cap screw | 2124 |
| Wing | Wing | Wing strut | #4x1/2" socket head sheet metal screw | 382 |
| Wing | Aileron | Servo control horn | Micro servo arm | 934 |
| Float | Float strut | Float strut strap | Nylon landing gear strap | 238 |
| Float | Float strut | Float strut screw | #4x1/2" socket head sheet metal screw | 382 |
| Wing | Flap | Flap clevis | Long arm micro clevis | 974 |
| Fuselage | Pushrod | Servo control horn | Micro servo arm | 934 |
| Wing | Aileron | Aileron push rod | Micro push rod system | 922 |
| Wing | Aileron | Aileron control horn | T-style control horns and 2-56x3/4" socket head cap screws | 716 & 311 |
| Wing | Flap | Flap control horn | T-style control horns and 2-56x3/4" socket head cap screws | 716 & 311 |
| Rudder | Rudder | Rudder control horn | Nylon control horn L/R | 105 |
| Elevator | Elevator | Elevator control horn | Nylon control horn L/R | 105 |
| Gear | Main gear | Main wheel | Snowbird Snow Skis | 825 |
Why Upgrade Your RC Airplane with DU-BRO Hardware?
Stock ARF (Almost-Ready-to-Fly) components are built for standard operation, but they can easily fail under stressful flight conditions, hard impacts, or tight maneuvering. Upgrading to DU-BRO components gives you:
- Enhanced Durability: High-grade nylon, tight-tolerance plastics, and clean-threaded steel hardware ensure your controls never fail mid-flight.
- Precision Control: Eliminate slop or play in your rudder, elevator, and aileron surfaces by swapping out factory links with our micro push rod systems and micro clevises.
- Tailored Performance: Want to fly off of winter snow or rough gravel paths? Our Snowbird skis and inflatable tundra wheels allow you to adapt your favorite airframe to any environment flawlessly.
