1 - rubber bushing; 2 - air intake; 3 - casing; 4 - shock absorber; 5 - ring (91x6); 6 - bracket (34 mm); 7 - snob (42 mm); 8 - muffler/housing; 9 - spacer sleeve; 10 - bracket; 11 - bolt (M6x12); 12 - socket; 13 - hinge; 14 - idle valve; 15 - valve bracket; 16 - replaceable filter element; 17 - bolt T (M6x18); 18 - actuator unit; 19 - temperature sensor; 20 - ring (8x3); 21 - nut (M6); 22 - bushing; 23 - intake manifold; 24 - nut (M7); 25 - gaskets; 26 - ring (7X3); 27 - screw; 28 - adapter
The actuator (18) of the intake manifold ensures switching of the channel length depending on the engine speed and its load, implementing resonant supercharging of the engine - increasing the filling of the combustion chamber with the fuel mixture. The incoming air temperature sensor (19) is installed at the entrance to the sixth cylinder.
The intake manifold is fastened to the cylinder head studs, using nuts (24) with washers (9 pcs.), through sealing profile gaskets (25) and an adapter (28) with rings (26).