YKF-MONKEY I

The YKF-MONKEY I is a classic monkey bike powered by a 110-125cc 4-stroke air-cooled engine with electric start and manual clutch. Featuring 10-inch wheels, hydraulic front disc brake, and top speeds up to 100 km/h, this iconic mini trail bike delivers full-size riding fun in a compact, playful package — available in six vibrant colors.

Engine Type110-125CC, 4-Stroke, Air Cool, Single cylinder
Max Speed (km/h)80-100 km/h
FrameSteel Welded Frame
Wheelbase (mm)950mm
SKU: YKF-MONKEY I Category:

$585.00

Quantity Price Discount
1-10 $585.00 0%
11-50 $535.00 $50.00
51+ $485.00 $100.00
Secure B2B Order Process

Orders are confirmed by quotation and Proforma Invoice. T/T, L/C for qualified bulk orders, and Alibaba trade assurance are available upon request.

Pre-Shipment Quality Check

Each vehicle is inspected before shipment. Photos, videos, packing details, commercial invoice, and packing list can be provided.

Technical Specification
Color
Black, Blue, Yellow, Red, Sky Blue, White
Engine Type
110-125CC, 4-Stroke, Air Cool, Single cylinder
Start Mode
Electric Start
Clutch
Manual Clutch
Carburetor
PJ19/PJ22
Air Filter
35mm / 38mm Air Filter
Exhaust
Single exhaust
Max Speed (km/h)
80-100 km/h
Frame
Steel Welded Frame
Swing Arm
Steel Circle Swing Arm
Handlebar
Steel Handlebar
Footpegs
Steel Footpegs
Triple Clamp
27mm Triple Clamp
Wheels Front
10"(inch)
Wheels Rear
10"(inch)
Front Tire
3.50-10
Rear Tire
3.50-10
Chain
Shunfeng 420 Chain
Sprockets
31T
Front Suspension
27mm Front Fork
Rear Suspension
Rear Shock Absorber
Front Brake
Hydraulic Disc Brake
Rear Brake
Drum Brake
Wheelbase (mm)
950mm
Ground Clearance (mm)
160mm
Handlebar Height (mm)
650mm
Net Weight (kg)
70kg
Gross Weight (kg)
80kg
Dimensions And Weight
1430x560x900mm
Package Size And Weight
1480x380x800mm
Quality Inspection
    Sourcing
  1. 01AP

    Accessories Purchase

    Vetted-supplier sourcing of frames, engines, drivetrain & electricals with full traceability.

  2. 02IQC

    Incoming Quality Control

    AQL sampling on every inbound lot; non-conforming parts rejected and returned.

  3. Production
  4. 03PA

    Product Assembly

    Torque-controlled assembly lines with station-level checklists for ATV, UTV, dirt & pit bikes.

  5. 04PQC

    Process Quality Control

    In-line inspection at critical stations; defects routed back to assembly for rework.

  6. 05FP

    Finished Product

    Engine run-in, brake, lighting, throttle and road-test verification on each unit.

  7. 06OQC

    Outgoing Quality Control

    Pre-shipment AQL audit per ANSI/ASQ Z1.4; any failure loops back to assembly.

  8. Dispatch
  9. 07FW

    Finished Goods Warehousing

    Climate-controlled storage, serialized bin locations and FIFO dispatch queue.

  10. 08PS

    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.