In a previous post, How-To: Sizing Pilot Jet, I explain that the fuel screw setting needs to fall in the 1-3 turns out range. Since we are at 4.5 turns out on a fuel screw, a larger pilot jet will be needed. The stock pilot jet for this model is a #38. I decided to increase it 2 sizes to #42, which gave me highest idle RPM at 3 turns out. Harga SET REPAIR KIT 20 PC PILOT JET MAIN JET PE / PWK KEIHIN ORIGINAL ASLI. Rp47.000. Harga Main jet /Pilot jet Keihin PWK,, PJ, PWM original Sudco. Rp110.000. Harga PILOT Z MAIN JET PE DAN PWL NINJA TIGER MEGAPRO DLL HARGA SATUAN. Rp5.000. Data diperbaharui pada 23/11/2023. Main Jet numbers 50 to 200 normally change in increments/steps of 3 and Main Jet numbers above 200 change in increments/steps of 10. The Standard Main Jet size, for example, of the fl250 is 120. The MAIN JET is screwed into the main FUEL NOZZLE in the carb float bowl and is mostly associated with FULL THROTTLE (WOT). I've got a new plug and a fresh Maxima air cleaner, along with a newly repacked silencer. After much fooling around with jetting and needle placement I am currently at a 178 main, a 55 pilot, needle on 2nd clip up from bottom and air screw at 1 1/2 out, pump gas premium with Redline oil at 32:1. Power valve is clean and operating properly. Diagnosis. I found out that the the carburetor needed to be cleaned, and the main jet and needle clip position were both too lean due to the aftermarket air filter pod. Check out this post on tuning the main jet. Once the carburetor was clean, pilot screw & idle adjustment was necessary. Pilot jet and air screw adjustment was already covered in vx894.

setting pilot jet dan main jet