Lesson plan
Float shifting
Float shifting, or floating gears, is the process of changing gears, in typically a non-synchronous transmission, without depressing the clutch. Shifting in this manner is also used with synchronous manual transmissions, particularly after a clutch failure, to prevent destroying the synchromeshes with the power of the engine. Drivers can shift non-synchronous transmissions without using the clutch by bringing the engine to precisely the right speed in neutral before attempting to complete a shift. If done improperly, it can damage or destroy a transmission. Some truck drivers use this technique with the higher gears. The technique is sometimes also used on motorcycles, but has largely been replaced by quickshifters for competitive use.
Article summary
Float shifting, or floating gears, is the process of changing gears, in typically a non-synchronous transmission, without depressing the clutch. Shifting in this manner is also used with synchronous manual transmissions, particularly after a clutch failure, to prevent destroying the synchromeshes with the power of the engine. Drivers can shift non-synchronous transmissions without using the clutch by bringing the engine to precisely the right speed in neutral before attempting to complete a shift. If done improperly, it can damage or destroy a transmission. Some truck drivers use this technique with the higher gears. The technique is sometimes also used on motorcycles, but has largely been replaced by quickshifters for competitive use.
Key claims
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.