Intake Manifold / Diaphragm Intake Manifold - LTH Diaphragm - Lambretta 125-225 cc - AW=Ø34 mm (Carburetor Ø28-30 mm - PHBH, VHSH, PWK28, TMX30, Smartcarb 26–28)

From the series: "The Originals Are Still the Greatest"—the original LTH diaphragm carburetor!

LTH Diaphragm Conversion Kit, complete with Stage6 R/T diaphragm block and bgm PRO carburetor rubber with flange.

With the LTH Diaphragm Intake Manifold V3.0, you can convert piston-driven Lambretta cylinders (125–225 cc) to diaphragm intake.

Included parts:

• LTH diaphragm intake manifold (3331141)—the original LTH aluminum manifold for Lambretta 125–225 cc
• Stage6 R/T FKM diaphragm block (3331139) – high-quality carbon diaphragm block with stops and stuffers
• bgm Smart Flow flange gasket (BGM6887S35) – short, aerodynamic 35-mm flange gasket with a 60-mm hole pattern. Fits perfectly with PHBH 28/30, VHSH, TMX 27–30, PWK 28, and Polini 28–30 carburetors. The rubber must be modified on the back side. Simply cut off the ridge with a sharp blade.
• Matching M6 hex socket screws (strength class 8.8) including spring washers and flat washers

Compatible with:
Lambretta LI, LIS, SX, TV, DL/GP with piston-controlled cylinders (RaceTour RT 195 and 225, Original, Mugello, Rapido, Stage 4, etc.)

IMPORTANT:
To install the intake manifold, material must be removed from the cylinder’s cooling fins on the intake side.