Reviews Keihin Idle Jet - BestBuyersPro.com

TFCFL 100CC 2-Stroke Bicycle Gasoline Engine Motor Kit, Bike Bicycle 44 Tooth Motorized Petrol Gas Motor Engine Kit

The 100CC bike engine kit includes all the parts and accessories needed to convert a regular bike into a gasoline-powered motorcycle. Comes with all needed accessories for easy installation..
Low fuel consumption, 150 miles per gallon, very energy efficient and economical. Engine requires 8oz 2 Stroke oil per gallon of gas during Break In Period.Suitable for most 26" /28"bikes..
Upgraded Tunable High Performance Carburetor. Features: Choke lever on the handlebars, Main jet. (Can be re-jetted), Pilot jet, Copper oil needle, Idle RPM Screw, Idle Air Screw that delivers more fuel with the choke on, instead of restricting air..
50mm bore single piece cylinder/head (increased weight capacity, lower operating temps, easier starting, sustained power output across varied rpm range).

Package: The package includes 20 pieces in total. 10 Pieces slow pilot jet and 10 pcs main jet..
Specification: The size of the 10pcs main jets are 100, 105, 108, 110, 115, 120, 125, 130, 135, 140 . And the size of the 10pcs slow pilot jets are 32, 35, 38, 40, 42, 45, 48, 50, 52, 55.
Dimension: The overall length of the main jet is 16.5mm, the thread length is 5mm, the cap length is 11.5mm. The ptich is 5mm*0.8mm and the net diameter is 6mm. The overall length of the slow pilot jet is 28mm, the thread size is 6mm*0.75mm, teh nut diameter is 5mm..
Application: These main jet and slow pilot jet kit can be used on Keihin, FCR, KOSO, OKO, PWK, PE and some special version carburetor..
Warranty: 100% satisfaction. These main jet and slow pilot jet kit are totally brand new. If you need any assists during usage, feel free to ask..

★Replacement for GY6 50cc carburetor main jet.003cbr003e003cbr003e ★Fits most Chinese made Scooters & ATV. Such as for JONWAY JMSTAR ROKETA SUNL TANK PEACE TAOTAO JCL BMS..
★Tip: When tuning your carb and trying to get the air/fuel mixture dialed in, start with a larger jet than you think you need and then work your way down in small increments, so that you don't go too lean and risk damaging your engine..

Suitable applications: main jet slow pilot jet is compatible with Keihin FCR for KOSO, OKO for PWK and PE of the carburetor. The compatibility is just for reference, please compare with your original one with care before purchasing.
Package includes: comes with 10 Pieces Carburetor Main Jets and 10 pieces Pilot Slow Jets, sufficient quantity for you to replace.
Quality material: our carburetor main jet kit is made of brass without any burrs or other noticeable defects, the threads features even color, smooth and clean, which is very easy to install.
Size of main jet: 155, 158, 160, 162, 165, 168, 170, 172, 175, 178.
Size of slow pilot jet: 2, 35, 38, 40, 42, 45, 48, 50, 52, 55.

Easily tune and adjust your idle mixture without burning your hands or fumbling with a small screw driver..
Replacement for Harley 90-06 CV Carburetor.
Replacement for CVK34 CVK36 Keihin carburetors.
Package Include 1x Mixture Screw with (Special spring x1,O-ring x1,Washer x1).
Please use your stock washer and spring if the diameter of attached washer and spring were too large..

1.40 IDF 2 barrel carb carburetor,idle jet 50..
2.Main jet 115,air corrector jet 200,auxiliary venturi 28,venturi 10.5..
3.Package included:1 x 2 barrel carburetor,2 x mounting gaskets..
4.Please compare your carburetor against pictures to ensure this part fits your vehicle.

Brand New High Quality Aftermarket Carburetor..
49cc Scooter Carburetor GY6 Four Stroke with Jet Upgrades.
Fits most of Chinese Made Scooters and ATV,such as: TAOTAO ,ROKETA, SUNL, JONWAY, JMSTAR, TANK, PEACE, Dongfang, Kazuma, JCL, BMS..

100% Brand new and High quality 10X Round Head Main Jet 4mm..
Technical specifications: Thread: 4x0.7mm Total Length: 7mm Diameter of head: 5mm.
for GY6 50cc 139QMB Scooter Keihin Carb PZ19..
Size includes: (70,72,75,78,80,82,85,88,90,92)..
Please check carefully the Fitment in the product description before you place an order..

Fitment: Fits all Keihin FCR & FCR-MX Carburetors, fits most common 4-stroke models. Reference fit models as followin.
Material: 6061-T6 Aluminum(CNC machined,Aircraft quality aluminum,lightweight and durable!).
CNC Easy Adjust Carburetor Fuel Mixture Screw For FCR Carbs.
Carb mixture screw can easily tune and adjust your idle mixture without burning your hands or fumbling with a small screw driver. Numerically calibrated for tuning memory, adjust air fuel mixture with this screw easily.
Carb mixture screw adjuster comes with spring, washer and O-ring, it is easy to install and replace. Simplify installation steps, no modification, cutting, or drilling required.

19mm Carburetor With Filter: 58mm/ Color: Red and Blue.
Fits 2 stroke 49cc 66cc 70cc 80cc engine With No Adjusting Throttle.
The screw on the side of the carburetor is for the idle..
Jet: Normally for 6mm jet,you can start with Start with the smallest size jet, the jet does not need to be torqued down with a great deal of force..
Note:You have to wrap several layers of thread tape around it if you are replacing the NT carb that came with your 66/80cc bicycle engine, and if you are at a higher elevation you may need to change jet size for this carburetor to run properly..