The WalkingPad X218 is a high-performance, space-efficient treadmill engineered for serious runners seeking uncompromised speed and endurance training at home. Designed by KingSmith with innovative 180-degree vertical-folding technology, this sleek cardio machine delivers the power of a commercial gym treadmill while storing away in a fraction of the footprint.
Powered by a robust 1.75 HP brushless motor, the X218 reaches top speeds of up to 11.5 MPH (18.5 km/h) with ultra-smooth, low-noise operation. Controlled via an advanced digital console and seamless mobile integration, the treadmill features an expansive 55.1" × 20" running area, built-in shock absorption, and quick-release handrails for effortless setup and foldability.
Key Product Features & Core Technology
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Vertical-Fold Double-Fold Tech: Patented KingSmith folding mechanism allows the treadmill to fold completely flat and store upright, shrinking its footprint down to just 42.5" × 33.0" × 11.6".
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Unfold Supreme Speed (11.5 MPH): High-velocity capability allows runners to engage in high-intensity interval training (HIIT), sprint work, and endurance training with zero speed compromises.
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Spacious 55.1" × 20" Running Deck: Features a generous belt surface engineered with multi-layer shock absorption to protect joints, absorb impact, and support longer, more comfortable strides.
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1.75 HP Brushless Motor: High-efficiency brushless drive system delivers whisper-quiet, consistent power capable of supporting runners up to 300 lbs (136 kg).
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Seamless NFC Connectivity: Instantly pair your smartphone via NFC to mirror workout metrics in real time and track heart rate, speed, distance, and calorie burn.
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KS Fit App & Personalized Training: Sync with the KS Fit app to access 11 custom training programs, target-based goals, and automated workout metrics tracking.
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Quick-Release Handrail System: Designed with fast-action latches on the side handrails for instant tool-free folding and unfolding in seconds.
Technical Specifications Summary
| Feature / System Metric | Specification |
| Brand / Manufacturer | KingSmith WalkingPad |
| Model Series | X218 |
| Fold Technology | 180° Patented Vertical Double-Fold |
| Motor Type | 1.75 HP High-Efficiency Brushless Motor |
| Speed Range | 0.6 – 11.5 MPH (1 – 18.5 km/h) |
| Max User Weight Capacity | 300 lbs (136 kg) |
| Running Deck Surface | 55.1" L × 20" W (1,400 mm × 510 mm) |
| App & Connectivity | KS Fit App / NFC One-Touch Sync |
| Display Console | Advanced LED Digital Interface |
| Handrail Mechanism | Quick-Release Safety Handrails |
| Folded Dimensions | 42.5" L × 33.0" W × 11.6" H |
| Unfolded Dimensions | 60.2" L × 33.0" W × 41.3" H |
| Net Unit Weight | 110 lbs (50 kg) |
Package Contents
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1 × WalkingPad X218 Foldable Treadmill Unit
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1 × Safety Tether & Emergency Stop Key
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1 × Integrated Power Cable
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1 × Silicon Belt Lubricant Bottle
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1 × Hex Wrench for Belt Alignment & Tension adjustment
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1 × User Operations & Assembly Manual
Safety & Setup Guidelines
Floor & Space Requirements: Ensure the treadmill is placed on a level, hard surface. Maintain at least 6.5 feet (2 meters) of clear clearance space behind the treadmill belt during operation for user safety.
Proper Storage: Always engage the handrail locking latches fully before storing the unit in its vertical folded position to prevent tipping or movement.
Power Connection: Plug directly into a dedicated, grounded standard household outlet; avoid using extension cords or multi-plug power strips to ensure motor stability.
