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The Spark Max EB42MAX is Qlife top-tier flagship dual-motor off-road moped electric bike, engineered for steep mountain trails, two-adult riding, cross-country travel and heavy cargo transport. Equipped with peak 3000W dual hub motors, dual removable 52V20Ah large-capacity batteries, full nitrogen shock suspension, full hydraulic disc brakes and 20×4.0 all-terrain fat tires, it delivers extreme climbing power, ultra-long range and stable off-road performance for outdoor enthusiasts and wholesale bike dealers.
Every core part is upgraded for extreme outdoor use: center-mounted HD LCD display with key start, high-output front headlight, thick front suspension fork, hydraulic disc brake system, 20-inch high-traction fat tires, motorcycle twist throttle, widened leather seat, flashing safety tail light, dual-motor power system and rear nitrogen shock absorber, full functional setup for daily commute and mountain adventure, high profit margin for your retail store.
Dual independent front and rear hub motors reach total 3000W peak output, separate torque 85N·M + 65N·M. Unlocked top speed hits 38 MPH, easily conquer 45% gradient mountain slopes. Dual-wheel drive delivers balanced traction on loose gravel, mud and rocky trails, no slip even under two-person full load — your best high-end off-road selling SKU.
Front and rear wheels both equipped with high-efficiency brushless hub motors, all-wheel drive design distributes power evenly. Compared to single-motor e-bikes, it provides stronger climbing force, faster acceleration and more stable anti-slip performance on complex off-road terrain, fewer return & repair cases for your store.
Comes with two independent removable 52V20Ah battery packs, built with 21700 5000mAh high-density lithium cells, total 56 cells per battery. IPX5 waterproof shell and multi-layer BMS safety protection against overcharge, over-discharge and short circuit. Full charging only takes 6-7 hours, single battery supports up to 90 miles PAS range, eliminate end-user range anxiety and reduce customer complaints.
Thickened wide knobby fat tire with reinforced sidewall, strong wear resistance and shock absorption. Perfectly adapt to four typical US road conditions: snow mountain trails, rugged mountain rock roads, loose gravel pavement and smooth city flat roads, attract mountain hunters, campers, commuters and outdoor groups to your store.
Thickened adjustable front hydraulic suspension fork + rear nitrogen spring shock absorber form full suspension structure. Efficiently filter violent bump and vibration from rocky mountain roads, bring smooth, comfortable riding experience even on rough off-road terrain, obvious upgrade over basic single-suspension ebikes to support higher retail pricing.
Front and rear full hydraulic calipers matched with oversized heat-dissipating brake rotors. Provide sensitive, instant and stable stopping power, effectively avoid brake fading during continuous downhill high-speed riding. Fully meet US traffic safety standards, no compliance risk for your retail sales.
Large full-color display supports MPH/KMH switch, clearly show real-time speed, trip mileage, total ODO, battery percentage, riding mode (ECO/NORMAL/SPORT) and error code reminder. Anti-glare screen remains readable under strong sunlight, premium digital feature to raise your retail price point.
Concentrated high-lumen LED headlight with wide irradiation range, clearly illuminate dark mountain trails and country roads at night. Integrated with front suspension bracket, sturdy and waterproof, mandatory lighting accessory for US legal street riding.
Wide-angle red LED tail light with flashing mode, greatly improve vehicle visibility at dusk and night. Meet US traffic safety standards, remind rear vehicles to keep safe distance during off-road and urban night riding, complete full light compliance set.
| Model Code | EB42MAX (Spark Max) |
| Style Type | Vintage Moped Off-Road E-Bike |
| Tire Size | 20×4.0" All-Terrain Reinforced Fat Tire |
| Motor System | Dual Hub Motor, Total Peak 3000W (85N·M+65N·M Torque) |
| Max Speed | 38 MPH (Unlocked Off-Road Mode) |
| Max Climbing Gradient | 45% Steep Mountain Slope |
| Battery Configuration | Dual Removable 52V20Ah Lithium Battery, 21700 5000mAh Cells, IPX5 Waterproof |
| Max PAS Range | Up to 90 Miles Per Single Full Charge |
| Suspension | Front Hydraulic Fork + Rear Nitrogen Air Full Suspension |
| Brake System | Full Hydraulic Dual Disc Brake with Oversize Rotors |
| Net Weight | 93 LBS |
| Max Payload Capacity | 136 KG / 450 LBS (Support Two Adult Riders) |
| Applicable Rider Height | 165cm ~ 185cm (5'5" ~ 6'1") |
| Outer Dimension | 1720 * 670 * 780 mm |
| Packing Dimension | 1370 * 320 * 780 mm |
Full Qlife Spark Lineup For Your Shop Assortment:
✅ Entry daily commute model: Spark D2 — low price, entry-level retail
✅ Balanced all-rounder: Spark Standard — best seller for general riders
✅ Long-range cargo delivery: Spark Plus — for food delivery & heavy single load
✅ Flagship high-margin off-road: Spark Max — top tier dual motor for outdoor enthusiasts
*Data of specs are typical values in lab settings for your reference only, and could be impacted by riding style, weight, terrain, and weather.
*Other specs are typical values for your reference only. KUGO0 shall be entitled to change without notice for any technologicalinnovations.
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