Racing exhaust -EGIG PERFORMANCE- Unisex – Midrace exhaust for inconspicuous but powerful street tuning Vespa Smallframe
– now with 1.5mm sheet thickness for an even more discreet sound -.
The name says it all. The EGIG Unisex is almost universally applicable. As one of the few resonance systems on the market, it fits on all Smallframe models without frame machining. The attention was put with the Unisex quite clearly on a high and early torque. Its maximum power is with the Egig170 cylinder already at 7000 rpm, with smaller displacement about 500U/min later. Its big plus is a constant torque, even at the lowest engine speeds. This results in an easily tunable carburetor. The homogeneous pressure curve of the exhaust also makes the carburetor setting relatively insensitive to weather conditions and altitude. The version shown here has 1.5mm sheet thickness.
This makes the exhaust quiet not only from the rear muffler, but also the resonator itself. The classic ‘ping-ping-ping’ is effectively damped here.
However, the 1.5mm thick sheet metal is much more difficult to work with. Since the systems are manufactured purely by hand, the 1.5mm version therefore also stands out from the standard version in terms of price.
Exhaust material: Steel, unpainted (painting or galvanic treatment for rust protection recommended.
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Sheet thickness: 1.5mm
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Manifold: Ø32mm
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Muffler: Ø70x280mm
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Stud spacing: 54-60mm
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Displacement class: 125-170ccm
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Luggage compartment compatible
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suitable for V50, PV, Primavera, ET3, PK S, PK XL, PK XL2, PK HP
NOTE: For connecting rod 97mm (std.) and 51 stroke (std.) a 90/90 or 3.00 tire is recommended.
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