Intake Manifold MRP BFA 187/215/225/306 upper part

for Vespa 125 VNA-TS/
50 VBA-Super/
60 GS/
80 SS/
ally/
X/
E/
usso/
5
nach hinten
for MRP connecting piece
inner diameter: 40mm
outer diameter: 45mm
reed valve
stud connection
aluminium CNC
hole distance 70mm

TUNING RACE – for professionals Product description
A manifold with a modular assembly, from MRP, for the-BFA Vespa largeframe engine.

The-BFA largeframe engine design includes a large reed-valve inlet, located centrally, over the crankshaft webs. The carburettor flange, or manifold, is routed so the carburettor faces towards the rear of the scooter. MRP have conceived and produced a modularly assembled manifold system, allowing the fitting of differently sized carburettors, in varying positions with numerous reed-petal types.
Various sizes.
Perfect carburettor positioning.
Available for the BFA and Italkit reed-valves.
This manifold system consists of a CNC machined connection, that can be directly bolted to the reed-valve and a manifold to which the carburettor is then attached. Both are available in different sizes, enabling the fitting of differently dimensioned carburettors. There is also a longer manifold available that enables a carburettor to be fitted facing forwards and a shorter version for a rear-facing carburettor to be mounted. The CNC machined connection is slightly slanted and allows rotation, according to the desired direction in which the carburettor should be mounted. This allows an efficient gas-flowed connection between the reed-valve and carburettor, no matter which direction the carburettor faces. In order to facilitate perfect carburettor positioning between the engine and the scooter chassis, the flange pipe is attached using two slotted holes. They allow the pipe to be rotated slightly, enabling ideal adjustment of its end-position.
Additionally, the CNC machined connection pipes are available to fit different reed-valve types, for the original BFA four-petal reed-valve as well as the version produced by Italkit. For an exceptionally sporty and direct set up, the connection rubber can also be directly mounted to the CNC machined connection. The distance between the mounting holes is 70mm.
Varieties of the MRP modular manifold system.
The connection and manifold are available separately to be combined as necessary while ordering to suit each individual set up.
Connecting piece Italkit reed valve 40mm 78245350
Connecting piece Italkit reed valve 38mm 78245340
Connecting piece BFA reed valve 40mm 78245310
Connecting piece BFA reed valve 38mm 78245320
Connecting piece BFA reed valve 30mm 78245330
Manifold to the front 38mm 78245360
Manifold to the front 30mm 78245390
Manifold to the rear 40mm 78245380
Manifold to the rear 38mm 78245370
Conclusion
: A well-considered and completely adaptable system which represents an extremely practical peripheral component enabling the completely individual set up of the
BFA engine!