
clutchless upshift
-
- Posts: 712
- Joined: Thu Apr 01, 2004 7:48 am
clutchless upshift
#ygrps-yiv-609837954 BLOCKQUOTE.ygrps-yiv-609837954cite { PADDING-LEFT:10px;MARGIN-LEFT:5px;BORDER-LEFT:#cccccc 1px solid;PADDING-RIGHT:0px;MARGIN-RIGHT:0px;} #ygrps-yiv-609837954 BLOCKQUOTE.ygrps-yiv-609837954cite2 { PADDING-TOP:0px;PADDING-LEFT:10px;MARGIN-LEFT:5px;BORDER-LEFT:#cccccc 1px solid;MARGIN-TOP:3px;PADDING-RIGHT:0px;MARGIN-RIGHT:0px;} #ygrps-yiv-609837954 .ygrps-yiv-609837954plain PRE { FONT-SIZE:100%;FONT-FAMILY:monospace;FONT-WEIGHT:normal;FONT-STYLE:normal;} #ygrps-yiv-609837954 .ygrps-yiv-609837954plain TT { FONT-SIZE:100%;FONT-FAMILY:monospace;FONT-WEIGHT:normal;FONT-STYLE:normal;} #ygrps-yiv-609837954 A IMG { BORDER-TOP:0px;BORDER-RIGHT:0px;BORDER-BOTTOM:0px;BORDER-LEFT:0px;} #ygrps-yiv-609837954 .ygrps-yiv-609837954plain PRE { FONT-SIZE:12pt;FONT-FAMILY:Tahoma;} #ygrps-yiv-609837954 .ygrps-yiv-609837954plain TT { FONT-SIZE:12pt;FONT-FAMILY:Tahoma;} #ygrps-yiv-609837954 { FONT-SIZE:12pt;FONT-FAMILY:Tahoma;} #ygrps-yiv-609837954 #ygrps-yiv-609837954x05a78acee57d48d8909a6f99b4273231 P.ygrps-yiv-609837954MsoNormal { FONT-SIZE:12pt;FONT-FAMILY:"Times New Roman", "serif";MARGIN:0cm 0cm 0pt;} #ygrps-yiv-609837954 DIV.ygrps-yiv-609837954MsoNormal { FONT-SIZE:12pt;FONT-FAMILY:"Times New Roman", "serif";MARGIN:0cm 0cm 0pt;} #ygrps-yiv-609837954 LI.ygrps-yiv-609837954MsoNormal { FONT-SIZE:12pt;FONT-FAMILY:"Times New Roman", "serif";MARGIN:0cm 0cm 0pt;} #ygrps-yiv-609837954 #ygrps-yiv-609837954x05a78acee57d48d8909a6f99b4273231 .ygrps-yiv-609837954MsoChpDefault { FONT-SIZE:10pt;} #ygrps-yiv-609837954 #ygrps-yiv-609837954x05a78acee57d48d8909a6f99b4273231 DIV.ygrps-yiv-609837954WordSection1 { } This goes around and around but never seems to be settled. Here's an attempt. OK, why do we use the clutch when shifting? Answer: to relieve/remove the thrust between the to gear train members being taken out of mesh and to reduce that to members being placed into mesh. The clutch disengages the engine end of the transmission allowing that end more latitude to move/absorb change in velocity. If one backs off the throttle or momentarily kills the ignition, it has the same effect. The transmission doesn't "know" that the thrust has been removed by disengaging the clutch, dropping the throttle or killing the ignition, it only "knows" that the thrust is not applied. Doesn't matter how the thrust is remove, simply that it is. Generally, the interval of suspension of gear train thrust suspension is less prolonged with using throttle but it need not be if one pays attention. For most up shifts, there is no difference what-so-ever despite the myths. Downshifting requires a little more finesse but also no problem at all. KLR650s seem to break more clutch cables than any other bikes, IME. It might be faulty interpretation due to skewed sample size, however. That said, I have a fair bit of experience.
Not certain that this admission is a positive factor but there it is. Pull the clutch lever in to operate the clutch safety switch and the electric starter fires up a warm engine in a few feet, IME. I've ridden mine across the city, which is not fun in stop and go traffic but not being as athletic as Jeff, was forced to pull over a few times to provide intervals which didn't require starting every few feet. Several friends have ridden home or to a better spot in like manner. IMO, it's something on which one should reflect and perhaps experience in order to be prepared in the event of the dreaded left turn across traffic. I prefer to use a heavier clutch cable for more margin & seems to be smoother operation: Clutch cable Motion Pro 306-5029, Yamaha 5X6-26341-00 Someone mentioned that a Vstrom cable might work....anyone tried one? Is it a better bet than the one above?

Who is online
Users browsing this forum: No registered users and 23 guests