Planet Minis

TUNINGPITBIKE · 01-14-2008, 06:06 AM

Hi guys i'm a new enter in this forum,but ride and make tuning on pitbikes from years and come from Italy.

My last bike has been a TTR50 and wanted ask to other TTR owner if have already mounted a CRF50 PC 18-20 carb on the TTR and if yes how have worked with the HEATER ASSY of stock carb.

Elettric parts on bikes are not my favorite...........

Thanks in advance!!!!!!
T.P.

tt-r420 · 01-15-2008, 01:41 PM

Not too sure as far fitting the carb to the intake, but I have forgotten to connect the heater a few times and it ran just fine so I dont think that would be an issue.

TUNINGPITBIKE · 01-16-2008, 04:45 AM

Thanks forr the info,i will try and see what happen.............
THX

tt-r420 · 01-16-2008, 09:47 AM

http://www.planetminis.com/f22/ttr-5...ale-66867.html
This guy made the carb from a KTM65 work

BUZZ 50s BROTHERHOOD · 01-16-2008, 10:40 AM

CAN SOME ONE POST A PIC OF THE CARB HEATER...????????

TUNINGPITBIKE · 01-16-2008, 01:21 PM

i have some CRF carb kit and can try,but on my bike i have stock head and a Kitaco 88cc so a PC 18 is enough........

So is also possible built TTR90 parts on the TTR50 engine???

thanks again for the info

TUNINGPITBIKE · 01-16-2008, 01:25 PM

I have this pic of the assy,it is number 28

gav · 05-17-2008, 09:23 PM

did you end up trying the crf50 carby on the ttr

TUNINGPITBIKE · 05-18-2008, 10:51 AM

No i did,t,i use the carb of GYTR 84cc Kit and works good.......at moment i have on the bike the kitaco 88cc with stock head,i have also the 84cc GYTR but is still in the box.....

jdavisracing56 · 05-21-2008, 09:23 AM

i put a bigger carb in my ttr along with a 107 i jus left the carb heat wires off and zip tied them up no problems

TUNINGPITBIKE · 05-21-2008, 01:32 PM

thx i have made as you wrote since time,but thx

gav · 05-21-2008, 02:45 PM

jdavisracing what carby did you end up using

jdavisracing56 · 05-22-2008, 09:42 AM

its the carb from twobros on there site comes with manifold extra jets throttle cable and gaskets for manifold i think its 20mm

TUNINGPITBIKE · 05-22-2008, 01:14 PM

yes its 20mm Kehin

BUZZ 50s BROTHERHOOD · 05-22-2008, 03:31 PM

i'll be upgrading mine to a 20mm when i get time as the takegawa 18mm is s.h.i.t....

TUNINGPITBIKE · 05-22-2008, 04:57 PM

on the CRF i have the PC 18mm on BBR 88cc with head kit and never had problems.....

BUZZ 50s BROTHERHOOD · 05-23-2008, 04:01 PM

the smallest carb size on a 88cc engine should be 20mm for best results...

TUNINGPITBIKE · 05-24-2008, 01:16 PM

yes that's right......i tested on BBR 88cc the Kehin PE 24mm and is ok,i still use this carb on the other bike with a Takegawa 124cc Super Head(old model).......
I prefeir more than Mikuni VM 26mm........

JAYLEFEVER · 10-15-2009, 10:32 PM

Quote:

Originally Posted by BUZZ 50s BROTHERHOOD

the smallest carb size on a 88cc engine should be 20mm for best results...

with head kit or not a head kit

01-14-2008, 06:06 AM	#1 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Info TTR50 Hi guys i'm a new enter in this forum,but ride and make tuning on pitbikes from years and come from Italy. My last bike has been a TTR50 and wanted ask to other TTR owner if have already mounted a CRF50 PC 18-20 carb on the TTR and if yes how have worked with the HEATER ASSY of stock carb. Elettric parts on bikes are not my favorite........... Thanks in advance!!!!!! T.P.

01-15-2008, 01:41 PM	#2 (permalink)
tt-r420 2nd Gear Member Join Date: Aug 2007 Location: Santa Barbara, CA Posts: 576	Re: Info TTR50 Not too sure as far fitting the carb to the intake, but I have forgotten to connect the heater a few times and it ran just fine so I dont think that would be an issue.

01-16-2008, 04:45 AM	#3 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 Thanks forr the info,i will try and see what happen............. THX

01-16-2008, 09:47 AM	#4 (permalink)
tt-r420 2nd Gear Member Join Date: Aug 2007 Location: Santa Barbara, CA Posts: 576	Re: Info TTR50 http://www.planetminis.com/f22/ttr-5...ale-66867.html This guy made the carb from a KTM65 work

01-16-2008, 10:40 AM	#5 (permalink)
BUZZ 50s BROTHERHOOD 3rd Gear Member Join Date: Oct 2006 Location: south wales..uk Posts: 1,069 My Mood:	Re: Info TTR50 CAN SOME ONE POST A PIC OF THE CARB HEATER...????????

01-16-2008, 01:21 PM	#6 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 i have some CRF carb kit and can try,but on my bike i have stock head and a Kitaco 88cc so a PC 18 is enough........ So is also possible built TTR90 parts on the TTR50 engine??? thanks again for the info

01-16-2008, 01:25 PM	#7 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 I have this pic of the assy,it is number 28 Attached Thumbnails

05-17-2008, 09:23 PM	#8 (permalink)
gav 2nd Gear Member Join Date: Jan 2008 Location: sydney australia Posts: 394	Re: Info TTR50 did you end up trying the crf50 carby on the ttr

05-18-2008, 10:51 AM	#9 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 No i did,t,i use the carb of GYTR 84cc Kit and works good.......at moment i have on the bike the kitaco 88cc with stock head,i have also the 84cc GYTR but is still in the box.....

05-21-2008, 09:23 AM	#10 (permalink)
jdavisracing56 PM Newbie Join Date: May 2008 Location: lumberton north carolina Posts: 40	Re: Info TTR50 i put a bigger carb in my ttr along with a 107 i jus left the carb heat wires off and zip tied them up no problems

05-21-2008, 01:32 PM	#11 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 thx i have made as you wrote since time,but thx

05-21-2008, 02:45 PM	#12 (permalink)
gav 2nd Gear Member Join Date: Jan 2008 Location: sydney australia Posts: 394	Re: Info TTR50 jdavisracing what carby did you end up using

05-22-2008, 09:42 AM	#13 (permalink)
jdavisracing56 PM Newbie Join Date: May 2008 Location: lumberton north carolina Posts: 40	Re: Info TTR50 its the carb from twobros on there site comes with manifold extra jets throttle cable and gaskets for manifold i think its 20mm

05-22-2008, 01:14 PM	#14 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 yes its 20mm Kehin

05-22-2008, 03:31 PM	#15 (permalink)
BUZZ 50s BROTHERHOOD 3rd Gear Member Join Date: Oct 2006 Location: south wales..uk Posts: 1,069 My Mood:	Re: Info TTR50 i'll be upgrading mine to a 20mm when i get time as the takegawa 18mm is s.h.i.t....

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05-22-2008, 04:57 PM	#16 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 on the CRF i have the PC 18mm on BBR 88cc with head kit and never had problems.....

05-23-2008, 04:01 PM	#17 (permalink)
BUZZ 50s BROTHERHOOD 3rd Gear Member Join Date: Oct 2006 Location: south wales..uk Posts: 1,069 My Mood:	Re: Info TTR50 the smallest carb size on a 88cc engine should be 20mm for best results...

05-24-2008, 01:16 PM	#18 (permalink)
TUNINGPITBIKE 1st Gear Member Join Date: Jan 2008 Location: Italy Posts: 115	Re: Info TTR50 yes that's right......i tested on BBR 88cc the Kehin PE 24mm and is ok,i still use this carb on the other bike with a Takegawa 124cc Super Head(old model)....... I prefeir more than Mikuni VM 26mm........