The Dell'orto FN266 needle strend is a key piece of the engine carburation system Rotax Max. Internal element of the DELL'ORTO VHSB carburettor, it plays a decisive role in the accuracy of the air / gasoline mixture and directly influences the engine response, idling stability, as well as mid-speed performance and at full load.

Designed according to official specifications RotaxThe PUT FN266 guarantees optimal control of the gas flow when the bushel needle moves in its duct. Its machining of very high precision ensures a constant diet, without irregularities, even in the most demanding race conditions: high temperatures, altitude variations, evolution of the gum on the track or rapid changes in turn.

The FN266 is the approved and recommended needle stream for engines Rotax Max senior, Rotax Max Junior, Rotax Max EVO, and some mini / max configurations depending on the factory settings. Its specific design makes it possible to obtain a perfect balance between wealth and responsiveness, promoting clean combustion, a linear torque and a more flexible motor in all acceleration phases.

Durable and reliable, it resists wear caused by flow variations and the friction of the needle, ensuring a constancy of performance over time. It is a key element to maintain optimal motor behavior, avoid acceleration holes and get accurate settings during focus sessions (main spray, needle, diffuser ...).

DELL'ORTO nozzle needles are key elements to optimize the performance of your karting engine. By properly understanding and adjusting the needle size and clip position, you can significantly improve the efficiency and power of your engine. Whether you're an amateur driver or a professional, these settings can make a difference on the track.

For more information or for personalized advice, do not hesitate to contact carburetor adjustment experts or consult karting forums.

The DQ 12542 Dell'Orto VHSH needle well is essential for optimal carburation of your karting. By regulating the fuel flow, it ensures constant and reliable performance of your engine. Compatible with several models of Dell'Orto carburettors, this part is essential for any driver who wants to keep his kart in perfect working order. With several sizes available, you can precisely adjust the carburation to meet the specific needs of your engine.

flat bowl background cup dellorto

The Float 12630-01 of 9 grams is the standard reference model for carburetors Dell'ORTO VHSH 30, equipping almost all the category karting engines KZ (125cc with gearbox). Its role is to regulate the admission of gasoline in the tank via the needle. A 9g float offers the ideal compromise between reactivity and stability, avoiding the phenomena of "disputing" during high lateral acceleration.

FULL FUEL POCHET 52612 DELL'ORTO (53) VHSB

The 40 ° dell'orto sheath guidance kit is designed to screw directly onto the cap (lid) of the carburetors of the brand (very common on the engines Rotax Max, OK, KZ or PHBG / VHSB typeburettors).

The 50 ° sheath guidance kit dell'orto is a high precision connection set that screws on the top cap of your carburetor (PHBG, VHSB, etc.). With its inclination pronounced at 50 degrees, it offers an ideal alternative to the standard elbows of 40 ° or 9

SIZE 60 ORIGIN OF ROTAX