The bgm PRO Big Box Sport exhaust is based on the Big Box V4. We call it sport because it delivers more power across the entire range on all comparison engines. This makes the Big Box Sport the most powerful Big Box system that bgm has ever seen. The increase in performance was achieved with a redesign of the internal damper chamber.
The bgm PRO Big Box Sport exhaust is based on the Big Box V4. We call it sport because it delivers more power across the entire range on all comparison engines. This makes the Big Box Sport the most powerful Big Box system that bgm has ever seen. The increase in performance was achieved with a redesign of the internal damper chamber.
Exhaust
BGM2105QU4 exhaust -BGM PRO Clubman V4.0 for QUATTRINI M210- Lambretta series 1-3 - unpainted
BGM PRO BigBox Clubman V4 exhaust for Lambretta series 1-3 with Quattrini M210 cylinder. Visually and acoustically inconspicuous like a standard exhaust, the BGM Pro Clubman offers performance values like a resonance exhaust. Ideal for a discreet but fast tourer. A big advantage of the Clubman over most resonance exhaust systems is its perforation-free increase in performance. The early [...]
BGM PRO BigBox Clubman V4 exhaust for Lambretta series 1-3 Visually and acoustically inconspicuous like a standard exhaust, the BGM Pro Clubman offers performance values like a resonance exhaust. Ideal for a discreet but fast tourer. A great advantage of the Clubman over most resonance exhaust systems is its perforation-free increase in performance. The high torque applied early on enables a [...]
BGM PRO BigBox Clubman V4 exhaust for Lambretta series 1-3 Visually and acoustically inconspicuous like a standard exhaust, the BGM Pro Clubman offers performance values like a resonance exhaust. Ideal for a discreet but fast tourer. A great advantage of the Clubman over most resonance exhaust systems is its perforation-free increase in performance. The high torque applied early on enables a [...]
The BGM BigBox Sport - the wolf in sheep's clothing Performance like a racing exhaust - optics & acoustics like a standard exhaust The BGM BigBox Sport is a thoroughbred Vespa racing exhaust with the unsuspecting design of an original exhaust. Like the original Vespa exhaust, the BigBox is of course double-walled and provided with insulating wool. It positions itself as a clear [...]
The BGM BigBox Sport - the wolf in sheep's clothing Performance like a racing exhaust - optics & acoustics like a standard exhaust The BGM BigBox Sport is a thoroughbred Vespa racing exhaust with the unsuspecting design of an original exhaust. Like the original Vespa exhaust, the BigBox is of course double-walled and provided with insulating wool. It positions itself as a clear [...]
Exhaust BGM Pro SPORT Banana for Vespa Smallframe PV125, ET3 models. Also fits 125ccm (or larger) converted Vespa V50, 50N, 50 Special, V90, SS90, 90 Racer, V100 models. The BGM Pro Banana in the SPORT version offers a subtle look with the performance values of a racing exhaust. It goes into resonance from approx. 5000 rpm and pushes [...]
Exhaust BGM Pro TOURING Banana for Vespa Smallframe V50, 50N / L / R, 50 Special models. (If the frame is modified, it also fits Vespa PK50 models). The BGM Pro exhaust in the TOURING version offers the classic, sporty, discreet look of the famous Vespa SS50 / 90 'banana' exhaust systems, combined with the performance values of a racing exhaust. The touring exhaust system is, according to its name [...]
The BGM BigBox Touring - power for the big tour Torque from idle with the optics and acoustics like a standard exhaust The BGM BigBox Touring is the tour steamer in our range. Developed for full thrust from the lowest revs. Ideal for all original engines or moderate tuning cylinders such as BGM177 but also DR135 / 177, Pinasco or Polini [...]
Exhaust BGM Pro TOURING Banana for Vespa Smallframe PV125, ET3 models. Also fits 125ccm (or larger) converted Vespa V50, 50N, 50 Special, V90, SS90, 90 Racer, V100 models. The BGM Pro Banana in the TOURING version offers discreet optics and acoustics in connection with a high-torque and broadband characteristic. It offers significantly more [...]
Exhaust BGM Pro BigBox TOURING Banana for Vespa PK models. The BGM Pro complete exhaust system in the TOURING version offers the discreet look and acoustics of an original system in conjunction with a high-torque and broadband characteristic. Originally designed as a replacement for the original Piaggio exhaust systems that are no longer available, it has been developed into a full-fledged sports exhaust system. Huge [...]
