Planet Minis

HINSON · 07-17-2009, 05:48 PM

got a zb need to know what the smallest sprocket you can get for the rear and where i could get one.

also would love to see some disc brake kits and know where i could get something that would work.

i just put a 124 r motor on and need some more topend.

Grafixxs · 07-17-2009, 06:07 PM

Check here and see if he has anything that will work... DrATV OPERATES HERE

Grafixxs · 07-17-2009, 06:11 PM

PBI REAR SPROCKET HONDA ZB50 C70 XL70 75 ATC70 ALUM 50T:eBay Motors (item 230333363246 end time Jul-23-09 09:21:50 PDT)

It looks like the ZB and some others share the same sprocket.

Heres a 31 tooth... http://www.dratv.com/respto.html

tmas · 07-17-2009, 10:48 PM

I used a 31 tooth and it was about the same size as the rear hub. ZB uses the same rear sprockets as the CT70.
tmas

nielspbr · 07-18-2009, 06:01 AM

30 teeth with dustcap and 29 with edge removed from dustcap. (for a CT hub)

blackhatch · 07-18-2009, 11:16 AM

gotta be gettin alot of top speed with a 29 tooth rear!

tmas · 07-19-2009, 08:37 AM

Here is a pic of my 31 tooth. Almost the same size as the hub. Like Neil said if you remove the dust cap you can go smaller.
tmas

HINSON · 07-19-2009, 07:10 PM

Thanks for the help i will order one tomorrow.

07-17-2009, 05:48 PM	#1 (permalink)
HINSON PM Newbie Join Date: Oct 2008 Location: Kannapolis NC Posts: 6	need some answers got a zb need to know what the smallest sprocket you can get for the rear and where i could get one. also would love to see some disc brake kits and know where i could get something that would work. i just put a 124 r motor on and need some more topend.

07-17-2009, 06:07 PM	#2 (permalink)
Grafixxs Old Fart Join Date: Apr 2007 Location: Marshall,MI Posts: 1,948 My Mood:	Re: need some answers Check here and see if he has anything that will work... DrATV OPERATES HERE

07-17-2009, 06:11 PM	#3 (permalink)
Grafixxs Old Fart Join Date: Apr 2007 Location: Marshall,MI Posts: 1,948 My Mood:	Re: need some answers PBI REAR SPROCKET HONDA ZB50 C70 XL70 75 ATC70 ALUM 50T:eBay Motors (item 230333363246 end time Jul-23-09 09:21:50 PDT) It looks like the ZB and some others share the same sprocket. Heres a 31 tooth... http://www.dratv.com/respto.html Last edited by Grafixxs; 07-17-2009 at 06:14 PM.

07-17-2009, 10:48 PM	#4 (permalink)
tmas ZB50 Jedi Join Date: Apr 2005 Location: Toronto Posts: 4,108	Re: need some answers I used a 31 tooth and it was about the same size as the rear hub. ZB uses the same rear sprockets as the CT70. tmas

07-18-2009, 06:01 AM	#5 (permalink)
nielspbr Euro Seagull Join Date: Feb 2008 Location: Netherlands Posts: 464 My Mood:	Re: need some answers 30 teeth with dustcap and 29 with edge removed from dustcap. (for a CT hub) Last edited by nielspbr; 07-18-2009 at 06:14 AM.

07-18-2009, 11:16 AM	#6 (permalink)
blackhatch 2nd Gear Member Join Date: Jan 2007 Location: Warren Ohio Posts: 277	Re: need some answers gotta be gettin alot of top speed with a 29 tooth rear!

07-19-2009, 08:37 AM	#7 (permalink)
tmas ZB50 Jedi Join Date: Apr 2005 Location: Toronto Posts: 4,108	Re: need some answers Here is a pic of my 31 tooth. Almost the same size as the hub. Like Neil said if you remove the dust cap you can go smaller. tmas

07-19-2009, 07:10 PM	#8 (permalink)
HINSON PM Newbie Join Date: Oct 2008 Location: Kannapolis NC Posts: 6	Re: need some answers Thanks for the help i will order one tomorrow.

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