MachineryOffers

Motorcycle Engine 400cc with Balance Shaft , Zongshen Electric Start 400cc Motorcycle Engine for Sale

Product details
Max.Torque(N.m/r/min):30/3500;Packaging Detail:Neutral packing or packing in our own brand: LIHAN, PINGUAN or LIYANG.;
Payment Terms:L/C,T/T,Western Union;Dimension(L*W*H):448*400*492;
Net Weight(kg):50;Max.Power(kw/r/min):14.5/5500;
Port:Chongqing, China;Min.Fuel Consumption(a/Kw.h):≤340;
Displacement(ml):399.87;Ignition Method:CDI;
Place of Origin:Chongqing China (Mainland);Brand Name:Zongshen;
Compression Ratio:9.2:1;Cold Style:Water-Cooled;
Delivery Detail:Delivery of motorcycle engine depends on customer's order;Bore and Stroke(mm*mm):81*77.6;
Applicable Motorcycle Type:Tricycle;Cylinder NO.:1 Cylinder;
Lubrication method:Pressure and Splash;Model Number:ZS181MQ;
Stroke:4 Stroke;Supply Ability:100000 Set/Sets per Week;
Displacement (ml):400cc;Start:Electric;

 

Performance Parameter
Engine ModeZS181MQ
Engine NameSB400
Engine TypeSingle cylinder,4-stroke,water-cooling,two camshaft downward,
with balance shaft, two oil pumps
Displacement(ml)399.87
Dimension(L×W×H)448×400×492
Net Weight(kg)50
Max.Power(kw/r/min)14.5/5500
Max.Torque(N.m/r/min)30/3500
Compression Ratio9.2:1
Bore and Stroke(mm×mm)81×77.6
Ignition methodCDI
Lubrication methodPressure and Splash
Min.Fuel Consumption(a/Kw.h)≤340
Starting methodElectric
Clutch methodManual Wet Multi-Plate
Gearshift MethodConstant mesh,two stage transmission, 5-speed Gearshift
Applicable Motorcycle TypeTricycle

   

 

FEATURES:

 

 

1.  Valve rocker arm with needle bearing

 

2. Optimized air port: A complete new design of air port is adopted to improve fuel-air mixing condition, which results in more complete combustion, improves fuel comsuption and realizes dynamic behavior of low speed and high torque.

 

3. Shaped combustion chanmber:  The shaped combustion chamber not only improves turbulence intensity and combustion rate, also reduce intake/exhaust loss.  This integrated cylinder head plays an important role in reducing noise generated from warming up the engine.

 

4. Gas-oil seperation constant pressure arrangement, Constant pressure mechanism for oil and gas seperation: Such structure is adopted for this engine instead of the constant pressure structure for common engine. Constant pressure holes are drilled in the balance shaft and not only act as HP gas venting port, but also are critical to oil and gas seperation.

 

5. Double -cooling type cylinder head: Cooling water passage is designed inside the cylinder head. The outlet of cooling water passage is designed at the highest point of cylinder head water lever thus avoiding air bubbles occuring in the cooling medium when the engine is in operation. In addition, radiationg fins are provided on the periphery of cylinder head and two types of cooling media is used to cool the heat.

 

6. Separate cavity structure: heat engine system and driving system of engine are mutually independent to each other, meeting different operation environment of the two systems and greatly improves service life of engine.

 

7. Double oil pump lubricating system

 

8. Build-in balance shaft device balances the vibration of the engine in all directions, thus achieving low-noise stable operation of the engine.

 

9. Double-shaft fork technology is adopted for the gear shifting system, making gear shifting more flexible and reliable , also making driving more comfortable.

 

Graph of character for  Zongshen  motorcycle engine 400cc

 

 

 

Hanging installation dimensional drawing

 

 

Place of originChongqing ,China
PortChongqing port, China
MOQ50 piece (sample is available)
Terms of paymentL/C, T/T
Time of deliveryWithin 15 days after receiving the deposit.
PackingBy carton
ShipmentBy Sea/ By Air

 

17 years of experience to collect all high quality motorcycle and tricycle parts in Chongqing as well as in China.

Welcome to view and inquire other parts of motorcycle, and join in us to pursue the quality!

We would like to try our best to give you suggestion. 

 

VIEW MORE