sprockets variations - your experience / suggestion

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Loud Pipes save Lives

sprockets variations - your experience / suggestion

Post by Loud Pipes save Lives » Thu Sep 10, 2009 12:04 pm

hey guys,

im going to upgrade both sprockets and chain.
i know its 17 teeth standard for front and 37 teeth for rear sprocket.
ive heard on the rumour wheel, that lower the frount teeth the higher touque and faster take off but lower higher end speed.

also if i add more front teeth you get faster top end speed.

at this stage im thinking of going 17 front and 41 back. which will give me more torque and power on take off.


and suggestions or experiences of doing this.

ive got a price for parts and install from guy in adelaide, and it wont cost me anymore or any less if i go from the standard, higher torque and more top end speed.


regards,

Darren from adelaide

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Killerwhale
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Re: sprockets variations - your experience / suggestion

Post by Killerwhale » Thu Sep 10, 2009 4:24 pm

Loud Pipes save Lives wrote: i know its 17 teeth standard for front and 37 teeth for rear sprocket.
17/39!

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Re: sprockets variations - your experience / suggestion

Post by cobbadiggabuddyblooo » Sun Sep 13, 2009 3:34 am

theres a gear chart (commander) in here check out what you'd pefer... as such.. I can tell you with a 16/40 gearing at 100k's 4,000rpm and at 8,000 -200 k's... 9,000rpm - 225kph and round the 230mark when I'm backin off now. :lol: but it's still pulllin
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Re: sprockets variations - your experience / suggestion

Post by G Beale » Sun Sep 13, 2009 12:49 pm

I think the most popular combination is 17 front, 42 rear for slightly better acceleration. Top speed is still enought to get you in to trouble with this setting. :D 16 front, 39 rear is near as damn it the same difference as 17/42.
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Re: sprockets variations - your experience / suggestion

Post by Stu99 » Mon Sep 14, 2009 12:35 am

I've tried quite a few sprocket combinations and have settled on 16/41. As I don't really care for top end speed for street riding, for me that set up gives better acceleration and drive out of corners without getting too revvy. Still way enough top end to lose your licence easily enough. I have also tried up to 16/43, fun for a bit of short lived silliness before going back to a more sensible ratio.
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Re: sprockets variations - your experience / suggestion

Post by redkiwi » Mon Sep 14, 2009 1:15 am

I'm currently running 17/41 and find it to be quite good. It sits at 3500rpm cruising at 100kmh/60mph in 5th gear, so I'm thinking of going up a couple on the the rear so that it sits at 4000rpm which is where my motor tends to smooth out. It'll also help with wheelies :-)

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Re: sprockets variations - your experience / suggestion

Post by Quan-Time » Mon Sep 14, 2009 12:10 pm

17/41 here. Tried 43t, and its fairly,,, wheel happy. I find 41 is a good setting for me personally. Its all personal, find what suits you best.
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Re: sprockets variations - your experience / suggestion

Post by trxster » Tue Sep 15, 2009 12:21 pm

16/41 :D , have tried a couple of combos, for mountain twisties, it works a treat =D>

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Re: sprockets variations - your experience / suggestion

Post by Trixz » Thu Sep 17, 2009 2:34 pm

Standard 17/39 here, but a 16t front sprocket on the shelf for track use only (for now).

The front sprocket is easier to change, that's the reason that I went for the front one :)

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Re: sprockets variations - your experience / suggestion

Post by Quan-Time » Fri Sep 18, 2009 11:54 am

actually, front only. 1 tooth front = 3 teeth rear (approx rounded value)..

Thats not a bad idea actually.. ill remember that trick.. cheer ;)
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