Dellorto PHBG 19 RS 90th anniversary edition racing carburettor.

OEM quality racing carbs, these are a great upgrade from 12-17.5mm carbs. The RS carb has an easily removable aluminium screw top to make removing the carb or engine easy. The metal float bowl has a drain screw that allows you to clean or change the main jet without removing the bowl and the carb is finished neatly in black powder coating.

The 90th Anniversary edition has a better flowed venturi, resulting in a 15% improvement of air flow. The throttle slide is now Teflon coated to reduce friction. The thottle slide cover is chrome plated & "90" is engraved to show 90 years of Dellorto.

Specifications:
Inlet connection: 25mm
Air filter adaptor: 38mm (M32x1.25mm)
Slide: 30(19mm)/ 40(21mm)
Needle: W9(19mm)/ W7(21mm)
Atomiser: 262AN(19mm)/ 262AU(21mm)
Main jet: 75(19mm)/ 92(21mm) (5mm thread)
Idle jet: 45(19mm)/ 50(21mm)
Choke jet: 60
Float: 9450.1 (4.0g)
Oil feed connection.
Vacuum connection.
Cable type choke adaptor.

Dellorto 02920