| Type of construction | Resonance exhaust with pressed body |
|---|---|
| Manifold | Ø 32 mm for 130 cc long-stroke setups |
| Tuning window | Designed for 125/185, also runs with wider timing |
| Character | Powerful mid-range, revs up to ~11,000 rpm depending on setup |
| Compatible cylinders | VMC GS56/58, ET6, ET7, M1B60/M1L60, Pinasco Zuera, Polini 135 Evolution, Malossi 136 MHR |
| Vehicles | Vespa ET3, PV125; fits with luggage compartment |
| Paintwork | Heat-resistant, higher corrosion protection than the Silver version |
| Note PK | For PK, the inner partition wall must be slightly reworked |
Ø 32 mm manifold pressed body for phases ~125/185 wide band, up to ~11,000 rpm* fits with luggage compartment (ET3/PV125) heat-resistant paint finish Made in Italy
The VMC Evo Racer 52 is a compact resonance exhaust with a pressed body for powerful smallframe setups. The manifold with Ø 32 mm is aimed at 130 cc long-stroke cylinders and offers an agile response with a powerful mid-range and clean revving.
Designed for ~125/185 (overflow/VA) and yet tolerant of wider timing. In common street and sports configurations, the system delivers a full torque curve from the mid-range and - depending on the setup - revs up to the high five-digit range (~11,000 rpm). The sound is reminiscent of classic two-stroke racing engines.
Designed for Vespa ET3 and PV125 and compatible with side luggage compartment. On PK frames, the partition on the inside can be easily machined to clear the manifold guide. On Primavera up to 1976, the deeper luggage compartment may restrict installation. Installation with fresh exhaust gasket, screw lock and correctly set ground points recommended. Adjust carburetor jetting.
Suitable for cylinders with 52-56 mm stud spacing at the exhaust. The manifold is designed for Ø 32 mm.
| Cylinder | Note for |
|---|---|
| VMC GS56/58, ET6, ET7 | Long stroke, outlet Ø 32 mm |
| Quattrini M1B60 / M1L60 | Powerful long-stroke setups |
| Pinasco Zuera | Sport to Race |
| Polini 135 Evolution | Sporty street setups |
| Malossi 136 MHR | High speed setups |
| Vehicle | Hint |
|---|---|
| Vespa ET3 | fits with side luggage compartment |
| Vespa Primavera 125 (PV125) | fits with side luggage compartment |
| Vespa PK | Slightly rework partition wall inside |
| Primavera up to 1976 | Lower luggage compartment can collide |
* RPM and power delivery are highly setup-specific (carburetor, compression, timing, exhaust).
| Type of construction | Resonance exhaust, pressed body |
|---|---|
| Manifold | Ø 32 mm |
| Stud bolt spacing | 52-56 mm (at the outlet) |
| Tuning window | optimized for ~125/185 |
| Speed range | powerful center, revs up to ~11,000 rpm* |
| Paintwork | heat-resistant, weather-resistant |
| Production in | Italy |
| Exhaust body | VMC Evo Racer 52, pressed |
|---|---|
| Manifold | Ø 32 mm |
| rear silencer | including |
| mounting material | Bracket and fastener |
DE | €
