Off-roader conversion

Preparation is everything. Keyword: safety

They move away from the well-known paths, on sand and mud, on dusty slopes and in difficult terrain. You must be able to rely on your material and attach great importance to the safety, reliability and traction that only a CVT/IVT transmission can offer you.


Our Variable Twin Planet (VTP) stepless transmissions are optimized for installation in the Landrover Defender and we support you with the installation.

Those who often travel in heavy terrain know the advantages of an automatic transmission. Uninterruptible tensile force, optimal, situation-appropriate transmission, elimination of the mechanical coupling as a possible source of defects and last but not least, of course, the higher operating comfort. In the off-road vehicle sector, the classic automatic converter is offered almost exclusively for this purpose, stepless variomatic gearboxes could not prevail here, as could the more modern automatic dual-clutch transmissions, which are not suitable for the high load in the off-road use. A new approach is now coming from Austria: a stepless planetary gearbox, which is supposed to find its way from the commercial vehicle sector into the off-road vehicle scene.

Here to the full report in Auto-Motor-Sport … go to the full article

Torsten Seibt

03.12.2015, Auto Motor Sport

As a specialist for the planning and production of transmissions for high-off vehicles, we would like to make our patented VTP450 transmission available to your adventure. They are in the best company: this type of transmission is mainly used in emergency vehicles as well as in the defense & protection sector.

New Landrover Defender:

If you want to import a Landrover Defender with infinitely variable VDS gearbox, sit down with our partner, the “extrem Fahrzeuge GmbH”, in D-72477 Schwenningen. You will receive competent advice on the purchase of vehicles as well as on all options and options for installing a stepless VDS transmission.

Phone: +49 (0)7579-330010

Landrover Defender owners:

You can have your existing Landrover Defender equipped with a CVT transmission kit at the “extrem Fahrzeuge Gmbh” in D-72477 Schwenningen as well as directly at our headquarters in A-4493 Wolfern. Please contact us in advance and make an appointment.

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