YKF-Z50
The YKF-Z50 is a compact 50cc mini bike featuring EFI fuel injection, electric start, and upside-down front forks. Weighing just 68kg with 8-inch tubeless tires and a sturdy steel welded frame, this lightweight small motorcycle is the ideal entry-level ride for beginners, teen riders, and anyone seeking easy, fun transportation with retro appeal.
| Engine Type | 4-Stroke, 50CC, Air Cool, Single cylinder |
|---|
| Max Speed (km/h) | 50 km/h |
|---|---|
| Frame | Steel Welded Frame |
| Wheelbase (mm) | 890mm |
$880.00
| Quantity | Price | Discount |
|---|---|---|
| 1-10 | $880.00 | 0% |
| 11-50 | $830.00 | $50.00 |
| 51+ | $780.00 | $100.00 |
Orders are confirmed by quotation and Proforma Invoice. T/T, L/C for qualified bulk orders, and Alibaba trade assurance are available upon request.
Each vehicle is inspected before shipment. Photos, videos, packing details, commercial invoice, and packing list can be provided.
Accessories Purchase
Vetted-supplier sourcing of frames, engines, drivetrain & electricals with full traceability.
Incoming Quality Control
AQL sampling on every inbound lot; non-conforming parts rejected and returned.
Product Assembly
Torque-controlled assembly lines with station-level checklists for ATV, UTV, dirt & pit bikes.
Process Quality Control
In-line inspection at critical stations; defects routed back to assembly for rework.
Finished Product
Engine run-in, brake, lighting, throttle and road-test verification on each unit.
Outgoing Quality Control
Pre-shipment AQL audit per ANSI/ASQ Z1.4; any failure loops back to assembly.
Finished Goods Warehousing
Climate-controlled storage, serialized bin locations and FIFO dispatch queue.
Packing & Shipping
Export-grade crating, fumigation, container loading plans and BL documentation.
Closed-loop rework
When PQC or OQC detects a non-conformity, the affected unit is routed back to Product Assembly with a traceable defect ticket. Nothing moves forward until it passes — zero-escape to our customers.
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