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motorcycle turn signals,
scooter drive belt
2T Ladies Speed Feile 80 Rimula 80 Carburetor Piaggio Motorcycle Parts Typhoon 125 DELLORTO Carburetor
First, the type and purpose
PZ19JF carburetor is flat suction plunger carburetor for two-stroke 50 / 90CC scooter engine other similar models.
Second, the main structural dimensions
Mixing chamber outlet diameter: ф19
Installation size: ф24
Third, the product packaging
Product Weight (kg): 0.52
Packaging inside the box (mm): 139 * 107 * 84
Carton Size (mm): 580 * 310 * 370 (30 Units per Box mounted)
By a simple carburetor on the lower three parts, with the inlet portion and the float chamber, in the middle part of a pipe, orifice, nozzle, with the lower part of the throttle valve and the like. Float chamber is a rectangular container, stored gasoline from the fuel pump, the container which has a float using superficial (oil) into the oil height controls. Nozzle orifice into one end of the central oil port in communication with the float chamber, the other end of the oil port in the throat throat.
Shaped pipes were wasp, two large intermediate small cross-sectional area between the throat of which a minimum, the piston down when the engine is started to generate suction, suction air flow passes through the throat of the maximum speed, the static pressure is low, so the pressure is less than the throat atmospheric pressure, that is generated at the throat between the throat and the float chamber a pressure difference, i.e., with the commonly known as "vacuum level", the greater the degree of vacuum of the pressure difference greater. Gasoline under the action of vacuum ejected from the nozzle outlet port, because the air velocity at the throat throat velocity is 25 times that of gasoline, so the spray nozzle oil flow incurs high speed air flow to break up the formation size Yun tablets ranging from mist, the "fog." Preliminary atomized oil particles mixed with air into a "mixed gas", the throttle valve, the intake duct and the intake valve into the cylinder combustion chamber. Here, the degree of throttle opening and engine speed determines the size of the degree of vacuum at the throat, and the degree of change in the throttle opening a direct impact on the proportion of ingredients of the mixture, these are important reasons affect engine operation.
This involves an "air-fuel ratio" concept, the so-called air-fuel ratio is the ratio of the air quality and quality of fuel, scientists believe that complete combustion of one kilogram of gasoline is about 15 kg of air, that air-fuel ratio of 15: 1, the air-fuel ratio known as the standard mixed gas mixture, since this value is difficult to achieve in practice, it is also referred to as "theoretical mixture." Air-fuel ratio greater than the standard referred to as the lean gas mixture, the mixture is less than the known concentration of the standard gas mixture.
All the spare parts are used for repairing.
Our product is your best choice; we can offer you 1 year warranty!
Beside we also offer other spare parts available as below:
1. Engine related: like cylinder, piston kit, piston ring, clutch related parts, connecting rod, gaskets
2. Body related: all frames, plastic cover, hood, kick pedals, gear shift
3. Brake System: brake pad, brake rod, brake shoe, brake
4. Suspension System: front forks, rear shock absorbers, damper rubber
5 .Air Intake & Exhaust system: like air filters, mufflers, exhaust hose
6. Fuel intake system: carburetor parts, fuel tank, fuel tap, fuel filter
7. Electrical System: battery, lights, CDI, flasher, horn, ignition coil, rectifier, switch key, relay, magneto, meter, spark plug, harness
8. Others: all kind of cables, mirrors, oil seal, gaskets, bearings, gears, tyres, tubes, chains & sprocket:, hubs, seat cushion, handle grip
A,Packing and Delivery Processing:
D, Our Office And Group
+ Full models of Spare Parts,Full Range of Models
+100% Quality Guaranteed
+100% Low Price Guaranteed
+Delivery Date Guaranteed
Europe, South America, Africa, Southeast Asia, North America, Middle East etc.
Q1: What is your main products ?
A1: Our main product include Motorcycles, Motorcycle Spare Parts and Accessories, Motor Tricycle, Electric Scooters and Bicycles, Gas Scooters, auto Accessories and auto spare parts.
Q2: What is the lead time?
A2: Sample needs 5-7days, mass production time needs 7-10 days for order less than 1000 pcs.
Q3: What is your MOQ?
A3: Our MOQ EXW is 100 pcs; MOQ FOB is 1000pcs.
Q 4: Can I have a sample order?
A4: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q5: How do you ship the goods and how long does it take arrive?
A5: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
Q6: Do you offer guarantee for the products?
A6: Yes, we offer one year guarantee for the products.
Q7: Do you accept drop shipping?
A7: Yes, it’s available.