It looks like you're new here. If you want to get involved, click one of these buttons!
Here's some info on the tranny, taken from the following website: http://www.daspyda.com/pics/smt.htm
"Sequential Manual Transmission has been introduced for the (MR2) model year 2001. The system, which uses an electrically-actuated clutch, is designed to be an active system. The driver, instead of just putting the lever in D for Drive and sitting back while the transmission does the shifting, will actually have to shift through the gears while accelerating. On deceleration, the driver has a choice of downshifting, or letting the transmission default to 1st gear. This allows the driver to be an active participant in the driving experience and only adds to the imense driving enjoyment this car provides.
The driver can either use the buttons located on the steering wheel, or may choose instead to use the shifter lever on the floor. Only in the anals of F1 racing would you find this setup. There are reports that the 0-60 time may slightly increase due to the speed of the electronic clutch.
A display in the tachometer face indicates the gear selection
Testimony of an SMT Driver
"How does the SMT handle city driving?"
Perfectly! Like I said earlier, it's great for cruising. I can't imagine it being any better for normal driving. Well, maybe a switch for auto, when I feel really lazy, but the system itself is perfect if you're not (street)racing.
"Will it blip the throttle to match rev for smooth shifts?"
Yes. But since you have a wireless gas pedal, you won't feel a thing on the pedal. You can keep it in same position while shifting, and you can hardly tell the shift happened.
"How about take-offs from a dead stop"
Under normal driving it's just perfect. The car starts rolling the second you press the pedal, and there's no jumping or anything else. Just the smoothest acceleration ever. Take-off is pretty much like with normal auto-tranny, except SMT doesn't crawl.
"I'd expect the the Spyder's system should be tuned as a more comfortable transmission rather than full performance."
That seems to be the case. There's at least one (propably more I don't know about) shop working on making the shift faster. They managed in that..the shift came faster, but more "jerky". The client didn't like that, and now they are trying to make it fast&smooth. I asked if they could make a system that would shift smooth&slow or jerky&fast when I wanted. Having a switch for that selection somewhere..possibly the left buttons on steering wheel. But they didn't wanna say anything before their first system was done.."
Help | About Us | Contact Us | Careers | Affiliate Program | Dealer Center | Privacy Statement | Visitor Agreement | Membership Agreement
Your Ad Choices | Site Map | Glossary | Mobile | Developers
© Edmunds.com, Inc.