A gray ashy or white reading means its running LEAN. A plug reading only gives you an overall view of how the motor is running. Do this with a new plug and make sure your bike is warm first. 2) THE MAIN JET: The carbs main jet affects how the carb works from half to full throttle After you have made your test run with the stock jetting. With most Amal’s you start with the screw out 1 1/2 turns from lightly seated. • 3rd in sequence- 0 to 1/4 throttle: At 0 to 1/4 throttle you are working with the slide cutaway, needle jet i.d. and pilot air screw. Typically a dual carburetor bike I will start with a # 3 and a single carburetor with a # 3 1/2 slide. Harga Pilot Jet Scorpio Raider F1ZR Ninja KRR RXZ Byson Satria 2Tak Xtreme. Rp22.000. Harga Pilot Jet Ninja RR F1ZR RXZ Scorpio Byson RGR Satria 2 Tak Thunder 125. Rp12.500. Harga Pilot Jet Ktc Ninja RR - F1ZR - Satria 2Tak - TM24 Scorpio Byson RGR. Rp25.910. Harga Satuan Spuyer Main Jet MJ PJ Pilot Z Keihin Yamaha MX Old New Byson. Rp33.000 When the motor is up to operating temperature, set your idle speed screw to a stable idle. Then use either your idle fuel or air screw to obtain a stable idle. Reset the idle speed screw as necessary after obtaining the correct idle mixture. The main jet controls 3/4-full throttle only. Lepaskan pilot jet dan main jet. Anda dapat menggunakan obeng kecil untuk melepas kedua bagian tersebut. Periksa pilot jet dan main jet dan pastikan tidak ada kotoran atau bahan-bahan asing pada bagian tersebut. Ukur ukuran pilot jet dan main jet. Ukuran biasanya ditandai pada bagian tersebut. Pilot jet terlalu kecil maka akselerasi terasa kosong, terlalu besar maka akselerasi terasa berat. Pilot jet terlalu kecil juga dapat menyebabkan mesin brebet pada bukaan skep sampai 1/4 karena karburator akan mengalirkan BBM melalui main jet sebagai kompensasi, biasanya harus buka choke agar tidak brebet. T92FK.

setting pilot jet dan main jet