 |
|
Show prices
|
|
Carburettor Spare parts Carburetor Air filter Carburetors Fuel Regulators Fuel Pumps Carburettor kit Manifold Air filter Carburettor parts Solex 44 PAI Volvo Penta Service kits
Sortiment» Main Jet Solex / Mikuni
Main Jet Solex / Mikuni
Main Jet Solex / Mikuni 100
Art.No: 58450100
Price: 7.90 EUR
Availability: In Stock
The main jet is the single most critical tuning component for adjusting the air-fuel mixture during mid-range and wide-open throttle (WOT) operation. By exchanging the main jet for a correspondingly larger or smaller size, you can accurately fine-tune the mixture to achieve optimal performance, correct combustion temperatures, and ensure safe engine operation (which is absolutely essential after performing engine modifications such as installing upgraded camshafts or free-flowing exhausts).
Please note that you must select your specific desired jet size from the drop-down menu when ordering. The size number correlates directly to the orifice diameter (for example, size 125 indicates a 1.25 mm fuel delivery hole).
Technical specifications:
- Thread: M5 x 0.75
- Outer thread diameter: 4.9 mm
- Total overall length: 9 mm
- Screw head diameter: 7 mm (Total outer limit: 8 mm)
Compatibility:
This specific jet profile fits a massive array of carburetor brands and models, including:
- Brands: Solex (Italy, France, Germany), Keihin, Mikuni, EMPI, Kadron, Brosol, and Bocar
- Carburetor Models: 44 PAI, 32 PDSIT, EEIT, DDIST, PICT, PIC, CIC, DDH, and PHH
Workshop tip: When re-jetting your carburetor, we highly recommend making incremental, methodical changes (moving up or down one or two sizes at a time) and carefully evaluating the real-world results. Using a modern wideband O2 sensor setup or performing traditional spark plug color readings (plug chops) is absolutely essential to verify the mixture and prevent severe engine damage caused by running too lean under heavy loads.
Art.nr: 21877070
Art.nr: 58465090
Art.nr: WP42-2
Art.nr: 8601
Art.nr: 261580
Art.nr: B-5
Art.nr: 59369040
Art.nr: OL277
Art.nr: 429
Art.nr: M742
Air Filter Element Audi / VW Passat (P023S)
AIR FILTER IDF WEBER / Fajs
Velocity Stack Weber 45 DCOE 50 mm iron
Air Filter Element BMW 5-series (P011S)
CRANKCASE VENTILATION OUTLET
