jym 125/jym 125-2(5VL)
Total length/width/height1980mm× 745mm×1050mm (1120mm).
The height of the seat is 785 mm
Wheelbase1290mm
The minimum ground distance is 160mm.
Net weight 1 17kg.
Engine air-cooled four-stroke SOHC2 valve
Cylinder number single cylinder
The total displacement is 123cm3.
Cylinder diameter× stroke 54.0mm× 54.0mm.
Compression ratio 10: 1
The maximum power is between 7,000 and 8,000 rpm).
The maximum torque is 8.0N * m(5500 ~ 6500 revolutions).
Start mode: electric start and pedal start.
minimum turning radius
1750mm
Oil capacity 1.2L
Tank capacity 12L
VM22 carburetor
Ignition mode C.D.I
Wet multi-disc manual control in clutch form
Gearbox forms are often engaged with 5 speeds.
The transmission ratio is 2.643/1.778/1.3164/1.045/0.875.
Diamond bracket
Tire size (front/rear) 2.75-18 4pr/90/90-18 (51p)
Brake form (front/rear) drum (hydraulic single disc)/drum
Suspension mode (front/rear) expansion/hydraulic spring damping
Headlights/front position lights12v35w/35x112v5x1
Build YBR 125G
Model (Type-)
JYM 125
Overall length/width/height
1980mm * 745mm *1050 (1120) mm
Seat height
785 mm
Wheelbase (of a vehicle)
1290mm
Minimum ground distance
160mm
net weight
117kg
Engine model
Air-cooled four-stroke SOHC2 valve
cylinder number
single-cylinder
Total exhaust gas volume
123cm3
Cylinder diameter * stroke
54.0 mm x 54.0 mm
Compression ratio
10: 1
maximum power
7. 1 kw /7000-8000 rpm
Maximum torque
8.0 nm /5500-6500 rpm
Starting enrichment system
Electric start, pedal
minimum turning radius
1850mm
Oil capacity
1.2L
Mailbox capacity
12L
Vaporizer form
VM22
Ignition mode
C.D. 1 formula
Type of storage battery
Liquid type (12V5AH)
Clutch form
Wet multi-piece manual control
Transmission form
Normal engaged forward 5th gear return
speed change
2.643/ 1 1.778/ 1.3 16/ 1.045/0.87
Supporting form
diamond
Tire size (front/rear)
30- 18c 7204 f 47 ptl/3.0- 18c 7204 f 47 p
Braking form (front/rear)
Disc (drum)/drum
Suspension mode (front/rear)
Telescopic/hydraulic spring damping
Headlights, front position lamp
12V35W/35W、 12V4w
Tian Jian YBR 125
Type/engine type
Total length/width/height1980mm× 745mm×1050mm.
The height of the seat is 780mm.
Wheelbase1290mm
The minimum distance to the ground is 175mm.
Dry weight/equipment weight106kg/117kg.
Engine air-cooled four-stroke SOHC2 valve
Cylinder number single cylinder
The total displacement is 123cm3.
Cylinder diameter× stroke 54.0mm× 54.0mm.
Compression ratio 10: 1
The maximum power is 7.4 kw/8000 rpm.
The maximum torque is 9.5n * m/6500 rpm.
Start mode: electric start and pedal start.
Lubricating forced pressure wet oil pan
Oil capacity 1.2L
Tank capacity 12L
VM22 carburetor
Ignition mode C.D.I
Battery type (12V5AH)
1 secondary reduction ratio/secondary reduction ratio 3.400/3.2 14
Clutch type wet multi-piece spiral spring
Constant-time meshing in the form of gearbox goes forward and returns at 5 speeds.
The transmission ratio is 1 speed 2.643 2 speed 1.778 3 speed 1.3 16.
4 speed 1.045 5 speed 0.875
Diamond bracket
The caster angle of the kingpin/the center line of the steering pin is 26.3 degrees/103 ㎜.
Tire size (front/rear) 2.75-18 42p/90/90-18 51p.
Brake form (front/rear) drum (hydraulic single disc)/drum
Suspension mode (front/rear) telescopic/swing arm
Headlights 12V35/35W? 12V4W ... The prices of these cars are all around 6000 yuan.