Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX +
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX +
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter
Kit BIG BOX + BIG BOX Scooter

Kit BIG BOX +

48,00€
/

Close your seat easily with an XXL or oversized helmet. Compatible with Vespa GTS / GTV (125 / 300 / 310)

The BIG BOX + KIT is a spacer that fits between the hinge and the seat of your Vespa. This ingenious accessory makes the most of the available space and makes it easier to close the seat, even when the top box contains non-standard or oversized helmets, such as XXL sizes.

  • Immediate dispatch and fast delivery
  • Free shipping
  • Free returns within 30 days
  • Made in France

✅ Easier seat closing with an XXL or oversized helmet

✅ 100% practical for use whilst riding your Vespa

✅ The contents of the top box are not visible when parked (with or without a helmet)

✅ Compatible with BIG BOX

✅ Quick installation (5 minutes)

✅ Invisible once installed

✅ Preserves the original Vespa design

✅ Improves everyday comfort

BIG BOX already allows you to store your helmets under the seat of your Vespa while preserving its original design.

With the KIT BIG BOX +, you go further:

✅ You expand compatibility to a wider range of helmets (XXL and oversized)

✅ You fully benefit from the BIG BOX storage capacity

✅ You close your seat easily, regardless of helmet size

BIG BOX creates the space. The KIT BIG BOX + allows you to use it to its full potential.

💸 Available in a bundle with a discount

✅ Vespa GTS 125 (GTS, Super, SuperSport, SuperTech) — 2019 to 2026

✅ Vespa GTS 300 (GTS, Super, SuperSport, SuperTech) — 2019 to 2025

✅ Vespa GTS 310 (GTS, Super, SuperSport, SuperTech) — 2025 to 2026

✅ Vespa GTV 300 — 2023 to 2025

✅ Vespa GTV 310 — 2025 to 2026

Download the user guide (PDF)

  • Dimensions of the BIG BOX + plate: 10 × 5 × 2 cm (L × W × H)
  • Package dimensions: 22 × 16 cm
  • Weight: 200 g
  • Raises the saddle by 2 cm
  • 1 BIG BOX + plate
  • 4 long screws
  • 2 specific seat stoppers
  • 1 Torx key
  • Immediate dispatch (excluding weekends and public holidays) and fast delivery
  • Free delivery in Europe (excluding non-EU countries)
  • Simple and fast returns with guaranteed refund (within 30 days)
  • Responsive customer service based in France (direct contact, no outsourced after-sales service)
  • Made in France: a guarantee of quality, precision, and durability
  • Patented product specifically designed for your Vespa
  • Designed to allow storage of oversized helmets in your compartment
  • Installation in just a few minutes

FAQ

All the Vespas in the GTS range from 2019 to 2026:

GTS:

  • Vespa GTS 125 (19-26)
  • Vespa GTS 300 (19-25)
  • Vespa GTS 310 (25-)

GTS Super: 

  • Vespa GTS 125 Super (19-26)
  • Vespa GTS 300 Super (19-25)
  • Vespa GTS 310 Super (25-)

GTS SuperSport: 

  • Vespa GTS 125 SuperSport (19-26)
  • Vespa GTS 300 SuperSport (19-25)
  • Vespa GTS 310 SuperSport (25-)

GTS SuperTech : 

  • Vespa GTS 125 SuperTech (19-26)
  • Vespa GTS 300 SuperTech (19-25)
  • Vespa GTS 310 SuperTech (25-)

GTS Sei Giorni: 

  • Vespa GTS Sei Giorni 300 (19)

 

All the Vespas in the GTV range from 2023 to 2026:

GTV: 

  • Vespa GTV 300 (23-25)
  • Vespa GTV 310 (25-)

This kit is for you if:

  • Your helmet prevents the seat from closing
  • You use an XXL or oversized helmet
  • You want to optimize your storage space without changing your scooter
  • You own a BIG BOX or are planning to install one

The KIT BIG BOX + acts directly on your seat hinge:

  • It slightly raises the pivot point
  • Which allows for more vertical space
  • And therefore lets you close the seat without constraints

💡 Result: optimized space without any visible modification

The KIT BIG BOX + is suitable for all types of oversized or XXL helmets.

Installation is simple and quick: See the user manual

Yes, delivery is free within the European Union. For deliveries outside the EU and to the United Kingdom, shipping fees apply. Orders are shipped within 24 to 48 hours (excluding weekends and public holidays).

Free returns within 30 days. If BIG BOX does not suit you, contact our customer service to initiate a return with a full refund.

See our return policy.

FLOWSKILLS, a Monaco-based engineering company, designs the KIT BIG BOX +, which is entirely manufactured in France. The product is patented (INPI filing)

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