BGM PRO mixture adjustment screw for converting Dell'Orto SI carburetors with long hexagonal mixture adjustment screw to short slotted screw
The BGM PRO conversion mixture adjustment screw is used to use carburetors with a long hexagonal mixture adjustment screw even in older engines (with stud bolts for fixing the carburetor). It replaces the (too) long adjusting screw and enables the carburetor to be removed and fitted without any problems. Thanks to the shorter screw, the carburetor bowl can also be left as original.
Fits all carburetors with long hexagonal mixture adjustment screw.
Used ex works in PX models from approx. 1989 and all new Dell'Orto/Spaco SI carburetors.
CONCLUSION: Indispensable for a clean solution to an old problem!
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