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Carburettor Mikuni SPEED SCREW (LONG) FOR HSR42/45 AND TMR42/45 1 Universal

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Mikuni SPEED SCREW (LONG) FOR HSR42/45 AND TMR42/45 Universal CarburettorRef : MK00521A / 1010788

15,60 ^€

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This part is universal ?

This part being universal, it may require adaptations

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Description
Questions and answers

DescriptionMikuni SPEED SCREW (LONG) FOR HSR42/45 AND TMR42/45 Universal Carburettor

Product details :

Features

Long Idle Screw for HSR42/45 and TMR42/45 Carburetors
Manufacturer reference: TM42/32 — Brand: MIKUNI — Category: Carburetor

Replace or adapt the idle screw with a long version designed for Mikuni HSR and TMR in 42/45 mm. This idle screw allows for precise adjustment of the idle setting when the carburetor configuration, intake bell, or spacers make the standard screw difficult to access. Ideal for close adjustments, it facilitates fine control of the idle and low-rpm transitions.

Compatibility: designed for Mikuni HSR42/45 and TMR42/45 carburetors.
Usage: extended access for easily adjusting the idle and fine-tuning low-rpm response.
For whom: motorcyclists and builders modifying the intake, adding spacers or filter housings that require a longer screw.
Installation tip: tighten carefully and check the base idle setting after installation. Make micro-adjustments with the engine warm for reliable performance.

Simple and practical replacement part to maintain precise idle control on HSR/TMR setups. Check compatibility with your carburetor before ordering.

Technical information :

Reference

MK00521A / 1010788

Use

All-terrain