This new transmission will find its first application on the upcoming Honda VFR1200, due for official release later this year. Capable of operating in manual or automatic modes, the Honda dual clutch transmission is similar to the VW/Audi DSG in that it uses two clutches to make shifts faster and smoother than a rider would traditionally be capable of achieving themselves. Unlike the CVT in the Aprilia Mana 850 or Honda DN-01, this is a true manual gearbox with automatic operation and is actually closer in design to the gearbox in the Yamaha FJR1300AE, but will again be smoother and faster thanks to the dual clutch design.
The video below also reveals for the first time the Honda VFR1200's cockpit and demonstrates how riders will shift gears.
We first showed you the Honda dual clutch transmission last november,
when it was called the Next Generation Transmission, but this is the
first time we've seen anything other than diagrams. Honda doesn't
intend to keep the dual clutch unique to the VFR1200 and Honda ST1200,
but hints that it could be used in other sportsbikes, where it would
add fuel-efficiency in addition the shifting benefits. It's interesting
that Honda also suggests it could work with existing engine designs.
The press release follows:
Honda Announces the New Dual Clutch Transmission for Use in Large-displacement Sport Bikes--a World's First
TOKYO, Japan, September 8, 2009 -
Honda Motor Co., Ltd. announced that it has developed the Dual Clutch Transmission*1, the world's first*2
fully automatic motorcycle dual clutch transmission for
large-displacement sport bikes. The new transmission provides riders
sporty riding enjoyment with easy operation, while its superior
transmission efficiency delivers fuel economy equal to or better than a
conventional manual transmission. A new VFR large-displacement sport
bike equipped with the new transmission will be released in Europe and
North America in 2010, with sales to commence in Japan at a later date.
This world's first motorcycle dual clutch transmission features a
light, compact design that allows it to be combined with existing
engines without substantial layout modification. Further, the new
transmission delivers the precise acceleration control riders require
thanks to electronic control technology that helps ensure smooth,
seamless gear changes. In order to respond to rider demands in a broad
range of situations, the transmission is equipped with three operating
modes, two full-auto modes (D-mode for regular operation and S-mode for
sporty riding); and a 6-speed manual mode, which delivers the same
shift feel as a manual transmission. Honda intends to gradually expand
the deployment of the new transmission to more and more of its
large-displacement motorcycles, particularly sports models destined for
use in developed countries.
Honda will continue to deliver motorcycles that match the needs of
society and users' lifestyles, spreading the joy of riding and
|*1||Patents pending: 100|
|*2||According to Honda survey|