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SCY 18103 PRO is a 1/18 brushless 4WD RC Car designed for high-speed off-road driving on flat, sand, mud and grass. Powered by a 7.4V 1500mAh Li‑ion battery and a 2840 brushless motor (3900KV) with a 2S 35A integrated splash‑proof ESC/receiver, this Big Foot short-course style truck delivers full‑proportional throttle and steering control. The chassis uses an aluminum alloy reinforcing plate with a fully enclosed transmission, metal planetary differentials and metal drive components for durability. LED lighting and a wheelie bar are included for enhanced visibility and stability.
Key Features
- Brushless powertrain: 2840 brushless motor (3900KV) + 2S 35A integrated ESC (splash proof).
- 4WD drivetrain with metal planetary differential, metal dog bones, metal wheel cups and metal central drive shaft.
- Double wishbone independent suspension, four spring shock absorbers; detachable spring gasket to tune stiffness.
- Aluminum alloy chassis reinforcing sheet; fully enclosed transmission for improved protection.
- 2.4GHz full‑proportional synchronous gun‑style remote; 4 channels; MODE2.
- Lighting system: LED headlight (orange), front roof white light, rear roof red light; three modes (constant, slow flash, fast flash).
- Anti‑roll nylon frame (roll cage) and high‑toughness explosion‑proof PVC body; anti‑loss silicone body buckle.
- Simulated off‑road, anti‑slip, wear‑resistant tires; wheel diameter 70mm.
- Wheelie bar (head‑up wheels) for launch and landing stability.
- Protection functions: charging protection, motor jam protection, high temperature protection, ESC low‑voltage cutoff (~6.3–6.4V).
Specifications
| Product Type | RC Car (Big Foot / short course style) |
| Model / Type Number | SCY‑18103PRO / 18103PRO |
| Brand Name | HSOH |
| Scale | 1:18 |
| Dimensions | 30.5*17.5*13.5 CM |
| Wheelbase | 165mm |
| Tire Track | 173mm |
| Wheel Diameter | 70mm |
| Drive | 4WD |
| Motor | 2840 brushless (3900KV) |
| ESC/Receiver | 2S 35A Integrated Control (splash proof) |
| Servo | 17G three‑line digital servo |
| Ball Bearings | 15 pcs |
| Battery (vehicle) | 7.4V 1500mAh 15C Li‑ion (T Plug) |
| Power Source | 7.4V |
| Charging Time | 4–4.5 hours (USB balanced charge) |
| Endurance Time | 16–18 minutes (continuous running at full speed) |
| Driving Time (card) | About 20 minutes |
| Measured Speed | 50 km/h (top speed) |
| Driving Speed (card) | 60 km/h |
| Remote Control | 2.4GHz full‑proportion synchronous system (Gun Control), 4 channels, MODE2 |
| Remote Distance | ≥ 100 meters |
| Remote Distance (card) | Over 120m |
| Frequency | 2.4GHz (supports multiple vehicles competing simultaneously) |
| Remote Battery | 3 x AA (not included) |
| Remote Size | 12.6*8.2*18.5 CM |
| Body Weight | 1040g |
| Remote Weight | 190g |
| Lighting | LED headlight (orange), front roof white light, rear roof red light; 3 modes |
| Differential Structure | Metal differential (planetary gear) |
| Transmission | Front universal joint drive shaft; rear split dog bone drive shaft; metal central shaft |
| Chassis | Aluminum alloy reinforcing sheet; fully enclosed transmission |
| Materials | Metal, Plastic (PVC body, nylon roll cage) |
| Colors | Purple blue / Green gold |
| Design | Cars |
| Features | REMOTE CONTROL |
| Control Channels | 4 channels |
| State of Assembly | Ready‑to‑Go |
| Recommend Age | 14+y |
| Certification | CE |
| Warranty | One month |
| Warning | Read the manual before use |
| Is Batteries Included | Yes |
| Is Electric | Lithium Battery |
| Origin | Mainland China |
| Barcode | No |
| Choice | yes |
| Hign‑concerned Chemical | None |
| Packing Method | English portable unboxing color box |
| Package Box Size (image) | 32*28*16 cm |
What’s Included
- Original Box
- Batteries (vehicle battery)
- Operating Instructions
- Charger
- Remote Controller
- USB Cable
Applications
Suitable for flat ground, sandy ground, mud ground and grass ground. Ideal for hobbyists seeking a durable brushless SCY 18103 PRO RC car for off‑road racing and bashing.
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