Super73 Z Adventure Electric Motorbike
The Super73 Z Adventure takes the iconic retro racer aesthetic and adapts it for off-road exploration and rugged urban streets. Building on Super73’s proven ZX aircraft-grade aluminum frame, the Z-Adventure replaces flat paved rides with aggressive fat tires, front suspension fork capability, high-output LED lighting, and versatile multi-class speed modes.
Available at Electri Cycle Works, the Z Adventure e-bike comes in two distinct builds: the standard Core edition for versatile daily riding, and the upgraded Special Edition (SE) packed with a larger battery pack for extended range.
Super73 Z Adventure Core vs. Special Edition Model Comparison
| Specification | Z Adventure Core Edition | Z Adventure Special Edition (SE) |
| Top Speed | 20+ MPH (Class 1 & 2) / 28+ MPH (Class 3 / Off-Road) | 20+ MPH (Class 1 & 2) / 28+ MPH (Class 3 / Off-Road) |
| Battery Capacity | 480 Wh (48V 10Ah Lithium-Ion) | 720 Wh (48V 15Ah UL2271 Compliant) |
| Estimated Travel Range | 25 – 35 Miles | 35 – 45 Miles |
| Recharge Duration | ~5 Hours | 7 – 8 Hours |
| Motor Peak Power | 600W Motor | 600W Motor (High-Torque Rear Hub) |
| Drivetrain & Gearing | 8-Speed Shimano Rear Derailleur | 8-Speed Shimano Rear Derailleur |
Technical Specifications & Features
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Rugged All-Terrain Wheel Setup: Outfitted with aggressive 20″ GRZLY fat tires (4.5″ front / 5″ rear) designed for mud, gravel, sand, and city asphalt.
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Plush Front Suspension: Equipped with a front suspension fork to soak up rough bumps and trail ruts while maintaining a rigid rear end.
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High-Performance Hydraulic Brakes: Dual-piston hydraulic disc brakes provide immediate stopping authority in both wet and dry conditions.
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Heavy-Duty Weight Rating: Lightweight aluminum frame weighing 76 lbs while supporting a rider capacity of up to 325 lbs.
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Integrated Lighting & Safety: High-output LED front headlight, integrated rear tail light, and built-in electric horn.
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Comfortable 31″ Bench Seat: Extended cafe-racer style bench seat accommodates riders across a wide range of heights (5’1″ to 6’8″).
Detailed Specifications Matrix
| Feature Category | Super73 Z Adventure Specifications |
| Frame Construction | Lightweight Aircraft-Grade Aluminum Frame |
| Dimensions (L x W x H) | 68″ x 28.5″ x 42″ (173cm x 72.4cm x 110.5cm) |
| Seat Height & Fit | 31.0″ Seat Height (Fits Riders 5’1″–6’8″) |
| Vehicle Curb Weight | 76 lbs (34 kg) |
| Max Payload Limit | 325 lbs (147 kg) |
| Braking System | Hydraulic Disc Brakes (Front & Rear) |
| Tire Dimensions | GRZLY Fat Tires (20″ x 4.5″ Front / 20″ x 5.0″ Rear) |
| Multi-Class Speed Modes | Class 1 (Throttle Off / 20mph), Class 2 (20mph), Class 3 / Off-Road (28+ mph) |
Why Choose the Super73 Z Adventure from Electri Cycle Works?
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Versatile Urban & Trail Hybrid: Bridges the gap between everyday city commuting and light off-road scrambler riding.
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Flexible Performance Modes: Switch between legal Class 1, Class 2, and Class 3 street modes or unlock Off-Road mode for private property trail riding.
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Zero Maintenance Engine: Enjoy smooth electric motor acceleration without oil changes, gas tuning, or noisy combustion engines.


















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