Monday, March 14, 2011

Yamaha Working On Quickshift Gearbox To Match Honda

The big technical news of MotoGP testing, in case you missed it, is Honda's mystery gearbox. Speculation has centered so far on a system either identical or similar to the Xtrac Instantaneous Gearchange System, which uses a system of ratchets to allow two gears to be engaged simultaneously while driving only one.

The system provides several benefits, not just in terms of time gained in changing gears, but even more in terms of stability. Andrea Dovizioso explained that the biggest benefit of the system is that it keeps the bike much more stable when shifting gears while leaned over, making it easier to get drive out of corners.

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Source: http://feedproxy.google.com/~r/MotoGPMatters/~3/gJo6A-4-ktI/yamaha_working_on_quickshift_gearbox_to_.html

Paul Berwick Kees Besseling Max Biaggi Pier Paolo Bianchi

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