March Expo Super September Purchasing Steady performance GT9pro 2-stroke 9CC petrol single-cylinder RC engine

  • >=1 Sets
    $152.38
Usage:
Other
Fuel:
Gasoline
Model Number:
GT9pro
Lead Time:
Quantity(Sets) 1 - 10 >10
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Applicable Industries:
Machinery Repair Shops, RC Airplane
After Warranty Service:
No service
Local Service Location:
None
Showroom Location:
None
Condition:
New
Stroke:
2 Stroke, 21mm
Cylinder:
Single Cylinder
Cold Style:
Air-cooled
Place of Origin:
Zhejiang, China
Brand Name:
OEM
Weight:
0.535
Warranty:
3Months
Product name:
GT9pro RC engine
Suggested Props:
11x6-7, 12x6
Displacement:
9.0cc
Bore:
23.3mm
RPM Range:
2000-13500rpm
Output:
1.2HP/13000rpm
Requires:
2-cycle oil, unleaded gasoline
CPNO.:
HMDL.00009
Supply Ability
Supply Ability:
100 Set/Sets per Month
Packaging & Delivery
Packaging Details
Steady performance GT9pro 2-stroke 9CC petrol single-cylinder RC engine
1) carton with wooden pallets.
2) customized color box with wooden pallets
3)One set G.W is 1 kg.
Port
NINGBO/SHANGHAI PORT
Lead Time :
Quantity(Sets) 1 - 10 >10
Est. Time(days) 7 To be negotiated
Product Description

Steady performance GT9pro 2-stroke 9CC petrol single-cylinder RC engine

Features:

♥100% brand new and quality guaranteed!

♥A perfect rc engine for rc lovers!

♥Made of high quality materials, this RC engine is durable and designed for long-lasting performance.

Specifications
Product name
GT9pro RC engine
Suggested Props
11x6-7, 12x6
Displacement
9.0cc
Bore
23.3mm
Stroke
21mm
RPM Range
2000-13500rpm
Output
1.2HP/13000rpm
Requires
2-cycle oil, unleaded gasoline
Detailed Images

RC Airplane Maintenance – Carburetor Basics

      The carburetor is the part of the engine where fuel is mixed with air before it enters the engine case. The air passes though the opening at the top of the carburetor and enters the venturi, a long tapered tube that speeds up the airflow into the engine. The increase in air velocity causes a drop in pressure, which draws the fuel from the tank. In the middle of the venturi (at the low-pressure zone) is a brass tube assembly called the spray bar. The fuel passes through the spray-bar jet and then mixes with the incoming air.

      The air portion of the air/fuel mixture is regulated by the large aluminum barrel that rotates to increase and decrease the size of the intake hole. The flow of fuel is adjusted by one or two needle valves at one or both ends of the spray bar.

      Older 2-stroke engines (and many 4-strokes) have a single high-end needle valve to adjust the mixture at full throttle and a small air-bleed hole in the front of the carburetor to adjust the idle mixture. As the throttle barrel closes, it opens the air-bleed hole to the venturi. A small idle-mixture screw meters the amount of air entering the carburetor. Opening the air-bleed hole lets more air in and leans the idle mixture, and closing it lets less air in to richen the mixture.

      Two-needle carburetors (as the name implies) are equipped with two needle valves, one for the high-end mixture adjustment, and a secondary low-end needle valve (sometimes referred to as the low-speed needle) to adjust the idle mixture. When you turn the high-end needle clockwise (screwing it in), it leans the mixture by restricting the amount of fuel that enters the carburetor. Turning it counterclockwise (unscrewing it) richens the mixture by allowing more fuel to flow. Usually, the low-end needle is smaller than the high-end needle, and in some cases, you'll need a fine-tip screwdriver to adjust the idle mixture because it is recessed into the center of the throttle arm. When you turn the low-end needle clockwise, it richens the idle mixture, and turning it counterclockwise makes the mixture lean.

      When the throttle barrel is closed, it also moves laterally, which in turn moves the low-end needle gradually into the fixed spray bar, thus leaning the idle mixture. Of the two types of carburetor, the two-needle type is more sensitive to adjustments and provides faster throttle response through the midrange.

Product Categories

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Our Company

      Taizhou Xinydd Machinery Co., Ltd. was founded in 2015. We located in Binhai Industrial Area, Taizhou, Zhejiang Province. We have professional engineers and management team in the producing of the clutches for U.S.A, Russian, Europe, Brazil, and other countries. We have enough ability to satisfy different requirements from yours in this field.Who could bring a lot of international experience and professional and an unparalleled level of service for you. 

Packing & Delivery
Our Service
FAQ

Q1. How to pay?
A: TT, PAYPAL, WEST UNION, DP, DA, Credit card up to you.

Q2. What is your term of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q3. How about your delivery time?
A: Generally, it will take 24-48 hours after receiving your advance payment. Some is one week. The specific delivery time depends on the items and the quantity of your order.

Q4. How to produce customized products?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q5. How to get a sample?
A: We can supply the sample if we have ready parts in stock.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q7: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
     2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter                 where they come from.