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Bollag Motos Vespa Wideframe Tuning

Bollag Motos in the Scooter Center Vespa shop

This is Ralph Bollag, a friendly Swiss scooterist who knows a lot about the very old Vespa models and, above all, he is the founder of Bollag Motos.

BollagMoto's video teaser
In our Bollag Moto's shop, you will find a selection of Bollag products for your old Vespa Wideframe / Faro Basso / lamp down models.
Choose your Vespa model here:

Vespa gearbox for the Wideframe Vespa V30-33, VM, VN, VL, VB1

900 euros seems to be a lot of money for a Vespa gearbox at first sight. Even at a second glance the amount is not less, but the gearbox parts from our Italian friend Stefano Benelli rightly enjoy an excellent reputation and are worth every cent! They are essential if you want a reliable gearbox that has been tested in racing.

Benelli Vespa tuning
If you are looking for a high-end tuning gearbox with reliable technology for your old Vespa, you will find it here! Hardened to an average of 60 HRC, Benelli parts offer exactly the perfect balance of sufficient hardness and the necessary elasticity to withstand the enormous loads in a racing engine.

Complete Vespa Wideframe gear box

Stefano now offers his experience and enormous expertise in the form of a complete gearbox for the Wideframe models. This includes the four gears, the auxiliary shaft, the auxiliary shaft axle as well as a gear shift cross including a shift pin bushing. You can find all the details here directly at the product Benelli Wideframe gear box

Speed ​​wheel Vespa GTS tuning

10km / h faster without changing anything on the Vespa GTS engine?

SPEEDWHEEL - Ingenious tuning part for more top speed from KÜBLER RACING for Vespa GTS HPE 300 models (from 2019)

10km/h higher top speed with your Vespa GTS 300 without changing anything at the engine?
With the changed SPEEDWHEEL tone wheel from Kübler Racing this is quite simply possible .
The tone wheel is a slotted steel disc on the rear wheel.
This is used to determine the wheel speed for the ASR / ABS control.

  • Plus 10km / h final speed
  • No intervention in the engine required
  • No problems with retrofitting
  • Not visible from the outside
  • No increased wear

Speed ​​wheel Vespa GTS tuning

Order here + 10km / h Vmax

REVERATING SPEED LIMITERS

Although the Vespa GTS HPE has more power at the rear wheel than its predecessors, the top speed unfortunately does not benefit from it due to an early onset speed limiter. This is partly due to the slightly faster speedometer display. At a real 120km / h the speedometer shows 130km / h already.
From speedometer 130km / h on, however, the on-board electronics regulate consistently.

FINAL SPEED

This is exactly where the new tonewheel from Kübler Racing comes in. What sounds like magic at first is ultimately simple physics. The new tone wheel has a modified geometry which now transmits the exact, real speed to the control electronics. Now the indicated 130km / h are also real 130km / h on the road. The speed limiter therefore also reaches a full 10km / h later, although the speedometer shows as much as before the conversion (130km / h).

Ideally the higher final speed can be confirmed by a comparison with a GPS speed measurement (eg via mobile phone) before and after the conversion.
In the stored performance diagram you can see the difference between how much km / h the speed limiter reaches before and after the conversion:

Performance diagram Speedwheel Vespa GTS

ASSEMBLY & ASR RECALIBRATION

The exhaust and the swing arm on the right side of the vehicle (in the direction of travel) are dismantled for retrofitting. After the simple exchange of the tonewheel (screwed to the rear wheel rim / by 5pcs. M6x20 hexagon socket screws) only the ASR system is recalibrated, that's all. The ASR recalibration can be easily done by yourself using our manual.

Order your Speedwheel here!