Why bgm PRO carburetor nozzles have the edge

Introduction

There are always discussions: Who makes the best carburetor jets? Which ones are the most precise, with suitable specifications and corresponding size gradations? For a long time, the bgm PRO jets were underestimated because of their unbeatable price. Last year, a friend of the company and customer from the very beginning - best wishes to Sigi in Austria - put our bgm PRO nozzles through their paces - and the results speak volumes! This allows us to independently prove why bgm PRO nozzles not only keep up with the "big boys", but often surpass them in terms of precision and value for money. We also explain why the right nozzle is so crucial for engine tuning and durability.


bgm PRO nozzles


Why the jet makes the difference

The carburetor jet is the heart of every carburetor. It determines how much fuel enters the engine and therefore how cleanly and efficiently it runs. A discrepancy between the actual and specified jet size means a loss of power, increased wear and, in the worst case, even engine damage. The bore size must match the specifications exactly.

Our bgm PRO nozzles are manufactured using the latest production technology and are subject to strict quality controls. Years ago in the Scooter Center blog how precise our nozzles are: A 118 bgm PRO main nozzle was measured under a microscope and showed a deviation of just one thousandth of a millimeter - absolutely within the green zone!


To the blog

The practical test: bgm PRO against the competition

The most expensive and hyped brands were often seen as the benchmark. But one customer took matters into his own hands and pitted bgm PRO nozzles against the competition - using high-end measuring devices!

Here is the message from the customer that says it all:

"So, friends of neat carburetor tuning! We, here big thanks to Elmar R., have really looked into the subject meticulously and have come to an interesting conclusion. To the point:

To be honest, I didn't expect this result, but the table speaks for itself. Whether original Dellorto jets are better, which I don't believe given the result, is completely irrelevant. You can buy bgm PRODüsenfrom SCK without hesitation and will get your carburetor properly blown off."


Tabelle


The result? The bgm PRO jets were in no way inferior to the most expensive competitors - and at a much more attractive price! This precision ensures that your engine gets exactly the mixture of air and fuel it needs. The result: better performance, longer service life and an all-round happy scooter.


bgm PRO jets: the right solution for every carburetor

Whether you ride a Dellorto SI, Mikuni TM/TMX or Arreche carburetor - bgm PRO has the right jet in its range. Our current catalog offers a wide selection:


  • Idle jet sets:
    • bgm PRO PWK
    • bgm PRO Dellorto
    • bgm PRO Mikuni TM
    • bgm PRO Dellorto SI

  • Needle sets:
    • bgm PRO PWK
    • bgm PRO Dellorto PHB


Particularly practical:
Our jet sets come in handy boxes with ten different sizes each, so that you are equipped for every tuning situation. For Lambretta fans, we recommend the bgm PRO Dellorto 5 mm main jet set (125-145), ideal for tuning the carburetor of the original SH Hamsters.


Conclusion: bgm PRO jets - quality that convinces

The days when bgm PRO jets were underestimated are over. Our nozzles offer top quality, maximum precision and at a fair price. Whether for Dellorto, Mikuni, Polini or Keihin - with bgm PRO jets you are equipped for every tuning challenge.

Share your experiences in the comments or let us know how your tuning went.


to the bgm PRO jets

Autor
Philipp Montforts
Markus
14.07.2025 16:19
Bestätigt meine Erfahrungen mit den Sets. Top Quali zu einem echt fairen Preis.