Kawasaki Versys Forum banner

1 - 20 of 22 Posts

·
Registered
Joined
·
149 Posts
Discussion Starter #1
Just installed a 43T sprocket. This thing is great. It seems to really relax the bike and I don't feel like I have to shift out of 1st gear halfway thru an intersection anymore.:thumb:
 

·
Registered
Joined
·
3,376 Posts
Agree. I've had a 43 on my V for some time now and like the difference. More relaxed feeling at highway speed and I appreciate the lower revs. When I want to rev the daylights out of something I go out and thrash my Abarth - great fun! :D

Another benefit of the 43 is now the speedo and my GPS now agree with one another - very nice in my opinion. :thumb:
 

·
Registered
Joined
·
44 Posts
Agree. I've had a 43 on my V for some time now and like the difference. More relaxed feeling at highway speed and I appreciate the lower revs. When I want to rev the daylights out of something I go out and thrash my Abarth - great fun! :D

Another benefit of the 43 is now the speedo and my GPS now agree with one another - very nice in my opinion. :thumb:
Hey guys. Just to check with u guys out of curiosity. In the case of downsizing the sprocket, does the odo meter now reads Slower? I.e. If in stock form the bike gets 400km to a tank, in a down sized sprocket it would read less than 400?


Sent from Motorcycle.com Free App
 

·
Registered
Joined
·
291 Posts
Hey guys. Just to check with u guys out of curiosity. In the case of downsizing the sprocket, does the odo meter now reads Slower? I.e. If in stock form the bike gets 400km to a tank, in a down sized sprocket it would read less than 400?
True. You have to recalculate your gas mileage.
I have changed the front sprocket from 15 to 16 teeth, which gives me slightly less than 7 percent higher gearing if I remember right.
Before the odometer was quite accurate but the speedometer showed too much. After the change the odometer shows too little, and the speedometer slightly less than GPS speed.
There are many threads about this here.
 

·
Registered
Joined
·
123 Posts
Installed a 43T rear 18 months ago and it works well with a street tire. My speedo is spot on using this sprocket.

I'm getting ready to change my V up and run more aggressive dirt oriented tires. These tires are taller and a little heavier than the usual 160 street tire. When I do this, I'll reinstall the original rear sprocket and it should come out even in the wash.
 

·
Registered
Joined
·
18 Posts
difference?

How does going up to a 16t counter sprocket compare to going down to a 43 rear?
I like the idea of having taller gearing.
Do you buy oem or after market sprockets? brand recommendations?
 

·
Registered
Joined
·
123 Posts
How does going up to a 16t counter sprocket compare to going down to a 43 rear?
I like the idea of having taller gearing.
Do you buy oem or after market sprockets? brand recommendations?
I bought a JT rear sprocket. I think it was like $24. The Versys is very easy on chains and sprockets so no need to go crazy on super high end stuff unless you feel compelled to.

I have no experience using the 16T front, so I can't tell you much about it.
 

·
Registered
Joined
·
3,519 Posts
How does going up to a 16t counter sprocket compare to going down to a 43 rear?
I like the idea of having taller gearing.
Do you buy oem or after market sprockets? brand recommendations?
It was invader that posted a chart with the front, rear sprocket ratio's. Search doesn't work for me other wise I'd post the thread link for you. :)

http://www.kawasakiversys.com/forums/showthread.php?t=7354&highlight=sprocket

It's a 520 chain with 114 links. The 44T moves the rear axle ahead only very slightly compare to with a 46T. Barely measurable, and not a problem at all.

Yes, gearing is raised by 4.55% from 15/46 to 15/44, but it's a better overall ratio that feels more usable and better adapted to the Versys' vast, flat and ample torque curve. It is possible to suffer from gearing that is too low... Conversely, 15/43 (+6.98%) and 16/46 (+6.67%) seemed a bit overkill on taller gearing.

--------------------------------------------------------------------------------
Last edited by invader; 03-29-2010 at 05:34 PM.

This is for information only! Not trying to say 43t is too tall. That is a personal choice for your motorcycle riding habits. Good luck! :)
 

·
Registered
Joined
·
1,608 Posts
Going to a 43T rear or a 16T front have almost identical result. Stock (15/46) = 3.07, 16/46 = 2.88, 15/43 = 2.87. Using a 16T front might be a litte cheaper and a little easier as you don't have to remove the rear wheel. You can get a O.E.M. style front sprocet from Kawasaki but it will cost a little more ($35).

I have a O.E.M. 16T front. Took about half an hour to install. Speedo now reads 68 mph at 70 true (GPS) and odo reads 10.0 miles when actual is 10.9, stock Dunlops, stock pressure.
 

·
Registered
Joined
·
44 Posts
Hey guys.. Just wondering. If you downsize the rear sprockets, leaving the front stock. Doesn't it make your bike more difficult to accelerate?

I for one am finding it difficult when I'm cruising at 120kph and I try to accelerate in 6th.. It's seems like there's nobody home in the engine unless i really crack the throttle wide open..


Sent from Motorcycle.com Free App
 

·
Super Moderator
Joined
·
19,145 Posts
Hey guys.. Just wondering. If you downsize the rear sprockets, leaving the front stock. Doesn't it make your bike more difficult to accelerate? ....
Yes. Making the front BIGGER, or the rear SMALLER will change your overall gearing to lower numerically (ie - from 3-1 to 2.5-1) which will give fewer revs for a given speed in a gear, therefore LESS acceleration, all else being equal.
 

·
Registered
Joined
·
44 Posts
Yes. Making the front BIGGER, or the rear SMALLER will change your overall gearing to lower numerically (ie - from 3-1 to 2.5-1) which will give fewer revs for a given speed in a gear, therefore LESS acceleration, all else being equal.

Thanks for explanation man. I do understand it as I ride bicycles quite enthusiastically last time. So the question now us, despite the lack of acceleration, why do you guys reduce the size till 2/3 tooth lower than stock? I think I'm on 45 rear and I can't stand it already. Yet to check the front sprocket size at the moment.


Sent from Motorcycle.com Free App
 

·
Registered
Joined
·
102 Posts
Don't hesitate on the 43T rear. I never looked back. Ever so slightly trickier off a stop on the clutch, but you don't notice it after 2 or 3 tries. Speedo now spot on. Don't really know why they went with 46T...and an inaccurate speedo...
 

·
Super Moderator
Joined
·
19,145 Posts
Don't hesitate on the 43T rear. I never looked back. Ever so slightly trickier off a stop on the clutch, but you don't notice it after 2 or 3 tries. Speedo now spot on. Don't really know why they went with 46T...and an inaccurate speedo...
IF you ever plan to ride on dirt roads, my experience is that you do NOT want to gear your bike higher. At VERY low speed you can experience a sort-of "hickup... stall" which happens when you're trying to turn, and lots of the time you will go down when this happens.
 

·
Registered
Joined
·
3,519 Posts
IF you ever plan to ride on dirt roads, my experience is that you do NOT want to gear your bike higher. At VERY low speed you can experience a sort-of "hickup... stall" which happens when you're trying to turn, and lots of the time you will go down when this happens.
Just put MPR4's and a 44t sprocket which I love so far. But hope you are wrong Eddie about that "Hickup... stall". :(

Will change back in a second if thats the case! Love dirt roads. :(

Will report back with complete review when -20 is gone! :eek:
 

·
Super Moderator
Joined
·
19,145 Posts
Just put MPR4's and a 44t sprocket which I love so far. But hope you are wrong Eddie about that "Hickup... stall". :(

Will change back in a second if thats the case! Love dirt roads. :(

Will report back with complete review when -20 is gone! :eek:
Had the "Hickup... stall" thing happen several times on my KLR, handle-bars low, a couple of times - NOT good. Also have had it happen once on my '09, and ended up handle-bars low, but was able to swing it around to tires low.

NOT fun, however! (Feels like a THOUSAND POUNDS trying to lift it!)
 
1 - 20 of 22 Posts
Top