Our company engine specification
1.Range :From 70cc -250cc
2.4 Stroke .2 Stroke
3.Single Cylinder
Details of our company spare parts
1. Body parts: Frame, fuel tank, steering steam, front/rear shock absorber, seat, . Rear box, front/rear fork
2. Electrical parts: Battery, relay, flasher, recetifier, CDI, ignition ciol, light (head light, tail light, turn signal light, reflecter, horn, key set)
3. Cables: Main cable, brake cable, speedometer cable, choke cable, clutch cable, throttle cable
4. Engine parts: Intake pipe, carburater, air filter, kick start, gearshift, cylinder assy, valve, clutch, camshaft, crankshaft, piston&rings, spark plug, rocker arm, bearing, oil pump, starting motor, crankcase, oil seal, gasket, connecting rod main shaft, driving shaft, counter shaft,
5. Wheel: Tire and tube, rim, hub, spoke, sprocket, chain, chian cover
6. Brake: Brake lever, brake switch, brake shoe, disc brake assy, brake pad, disc plate
7. Plastic parts: Fender, side cover, fairing
8. Other parts: Rear view mirror, main stand, side stand, upper connect, spring, bolt, and so on
|
Model |
167MM |
|
Type |
Single-cylinder, four stroke, water-cooled |
|
Cylinder diameter |
67 |
|
Piston stroke |
65 |
|
Working volume |
229.2 |
|
displacement |
250 |
|
Compression ratio |
10:1 |
|
Starting method |
Electric/kick |
|
Ignition |
C.D.I |
|
Ignition advance angle |
Before TDC before TDC 11 ± 2 ° (≤ 1400) 35 ± 3 ° (≥ 4000) |
|
Gas distribution mode |
Next-mounted camshaft |
|
Lubrication methods |
Pressure splashed |
|
Net weight |
34 |
|
Dimensions |
358 × 324 × 458 |
|
Maximum net power and the corresponding speed |
11.5/7000 |
|
Maximum torque and rotational speed |
18.5/5500 |
|
The lowest fuel consumption |
≤ 354 |
|
Minimum no-load steady speed |
1500 |
|
Idle measurement of exhaust pollutants |
CO ≤ 3.8%, HC ≤ 800ppm |
|
Starting performance |
≤ 15s |
|
Clutch type |
Wet multi-chip |
|
Power output mode |
Chain drive |
|
Transmission Type |
Gears often mesh-type |
|
Primary speed ratio |
3.333 |
|
Gear ratio |
i1 = 2.909, i2 = 1.867, i3 = 1.389, i4 = 1.150, i5 = 0.955 |
|
Output sprocket number of teeth |
15 |
|
Fuel grade |
93II |
|
Lubricating oil grades |
SE 15W-40 (winter SE 10W-30) |
|
lubricants total capacity |
1.1L |
|
Carburetor models |
PZ30 |
|
Spark plug model |
D8EA |
|
Lubricating oil pump type |
Internal and external rotor |
|
Magnetic motor type |
Permanent magnet AC... |
Unisy Industry Co., Ltd. is professional supplier of various bearings and spark plugs more than ten years. with our skillful team. Now...we are also doing all kinds of motorcycle spare parts...Like cylinder. crankshaft. rocker arm. absorber. connecting rod...brake shoe. chain sprocket. etc...all engine parts and body parts.
Complete process. Advance technology. And strict quality control. We are sure to offer you good price with good service to meet the needs of your market ^wholesale and retail sale are all available.
Our products mainly include: Deep groove ball bearing, taper roller bearing: Car bearing. Pillow block bearing. Cylindrical roller bearing. Self-aligning ball bearings, miniature bearing, and car spark plug, motorcycle spark plug, oven spark plug, engine spark plug.
Along with the market trend. We supply professional and scientific management to improve the quality of our operation ^we have successfully sold to many countries in south America, southeast Asia, mideast. " your satisfaction, our goal:
If you are interested in any kinds of our products. Please feel free to contact with me.
