BT-RX12 4 stroke 4 speed midbike

Kimen · 12-05-2004

In Sweden we can now order this bike with a 123cc stock engine for 734 us dollars. It has double disc brakes in the front and single rear. The gear shifter looks as though is in the right position as well.

Sorry about the data being in Swedish.

Motor: 123cc (automat)
Max hastighet (km/h): 110
Kylning: Luft
Max effekt: 3.5 KW / 12.000 rpm
Tändning: CDI
Tankkapacitet: 1,5 liter
Transmission: 4 gears
Frambromsar: Dubbla hydrauliska skivor
Bakbromsar: Hydraulisk skiva
Framhjul: 14"
Bakhjul: 15"
Start: Manuell / Elektrisk
Dämpare (fram/bak): Ja / Ja
Längd (cm): 145
Max last (kg): 150

http://img78.exs.cx/img78/2092/d5wbse818.jpg
http://img78.exs.cx/img78/5615/y9w123ccautomatic.jpg
http://img78.exs.cx/img78/3365/x8fbse818front.jpg
http://img78.exs.cx/img78/2966/g2xbse818reardics.jpg
http://img78.exs.cx/img78/9109/n6pbse818speedmeter.jpg

seadooloo · 12-05-2004

O.K. I want one of those that Kimen has. Money in hand, looking but I don't see one anywhere. Anyone here know where to get that bike? 123cc Hydraulic front and rear with double disk up front! Oh yeah.

system-TrojAn · 12-05-2004

that bike is exatly the same as inasnt's but it has a big bore 125cc kit on it and it has a duel disk kit and with the price it would be cheaper to buy inasnt's one and put the extras on your self but bloody nice lookin bike

WipeAway · 12-05-2004

Kimen..........

Where can you find engine parts for the Loncin engine that's in that bike?

I'm gett'n (it's on the way) that bike with a 70cc Loncin, and I would like to upgrade it to 123cc's.

I've been searching like crazy but I can't really find anything.

Pls Hlp..

system-TrojAn · 12-05-2004

the LONCIN 70cc motor is an exact replica of the HoNda CRF70 so just search for CRF 70 performance part they will fit your engine try to find

Get a Bigger Carb
Work On the Heads
Upgrade the Exaust system
Put a new pipe on
Change air fillter
Increase Carby jet size
and try and find the 125cc big bore kit or even a 110cc just search google there not that hard to find
and also if you would like there is a super charger avalible for all 4 stroke pocket bikes 8psi boost creats up to 10HP heres the link scroll to the bottom of the page http://www.globalwreckers.com.au/bikesforsale2.htm
hope i have helped a little bit ggood luck m8

sysstem-TrojAn

--------------------------------------------------------------------
110cc Mini Chopper Twin Turbo
2 Week 2 Days Remaining Untill My Beast Is Unleashed
Stay Tuned For Updates

INASNT · 12-05-2004

Quote:

Originally Posted by WipeAway

INASNT..

Thnx 4 the quick reply man!

I'm definitely gonna get one. But where exactly can you get performance parts? I've tried to search, but I don't really find much of anything directly.

If you don't mind me bugging you, I certainly would appreciate your advice when the bike arrives, and to kind of compare notes as time goes by.

http://www.bbrmotorsports.com/Products/Products.htm

Go to Honda and CRF/XR70 and all the performance parts are available there as the Loncin 70cc engine in mine is the same as the Honda Crf 70cc engine so parts are interchangable. BARTW on these forums gave me all this info.

WipeAway · 12-05-2004

Quote:

Originally Posted by INASNT

http://www.bbrmotorsports.com/Products/Products.htm

Go to Honda and CRF/XR70 and all the performance parts are available there as the Loncin 70cc engine in mine is the same as the Honda Crf 70cc engine so parts are interchangable. BARTW on these forums gave me all this info.

Man...

You guys are life savers. This is by far the most informative forum I've ever been to. I really appreciate the info guys.......

...this is gonna b fun.......

INASNT · 12-05-2004

Quote:

Originally Posted by system-TrojAn

the LONCIN 70cc motor is an exact replica of the HoNda CRF70 so just search for CRF 70 performance part they will fit your engine try to find

Get a Bigger Carb
Work On the Heads
Upgrade the Exaust system
Put a new pipe on
Change air fillter
Increase Carby jet size
and try and find the 125cc big bore kit or even a 110cc just search google there not that hard to find
and also if you would like there is a super charger avalible for all 4 stroke pocket bikes 8psi boost creats up to 10HP heres the link scroll to the bottom of the page http://www.globalwreckers.com.au/bikesforsale2.htm
hope i have helped a little bit ggood luck m8

sysstem-TrojAn

--------------------------------------------------------------------
110cc Mini Chopper Twin Turbo
2 Week 2 Days Remaining Untill My Beast Is Unleashed
Stay Tuned For Updates

I talked to global wreckers and that supercharger is off a 700cc subaru car engine. He said he has never installed a supercharger onto a 70cc engine and he could not guarantee the engine could handle it either!!

sysstem-TrojAn i think you should be the guinea pig and strap that supercharger to your 110cc chopper before the twin turbos go on.

system-TrojAn · 12-05-2004

Good i dea i might try it i'll get back to yas and keep yas posted weather i do or not

czwhat · 12-05-2004

were can I finded that bike.

system-TrojAn · 12-05-2004

Mine or INASNT;s

system-TrojAn · 12-05-2004

Quote:

Originally Posted by INASNT

I talked to global wreckers and that supercharger is off a 700cc subaru car engine. He said he has never installed a supercharger onto a 70cc engine and he could not guarantee the engine could handle it either!!

sysstem-TrojAn i think you should be the guinea pig and strap that supercharger to your 110cc chopper before the twin turbos go on.

i also called the wrecker your ight lol 700cc suby but he says it will work on the bike its just a matter of how long the engine will last at those high rpm levels he has seen it on a honda peewee50 but he recons the conrods and everything had been done so if you want it to work you have to really strengthen your engine and by the way im not prepared to blow up my $1000 Chopper this sound like a job for a $200 CAG will let ya no on the progress of that and if it doesnt work i can always sell the supercharger in the trading post for double the price i brought it for there are so many suckers there

--------------------------------------------------------------------
110cc Mini Chopper Twin Turbo
2 Week 2 Days Remaining Untill My Beast Is Unleashed
Stay Tuned For Updates

hatinthacat · 12-06-2004

what about the x6 do they have 70cc engines or is it just a rumor im really looking 2 buy a x-6

INASNT · 12-06-2004

The bike like mine is apparently called the X10 in America

system-TrojAn · 12-06-2004

i think your right inasnt its called the x 10 i think

hatinthacat · 12-06-2004

bump on my question bout the x 6 70cc engine or no

2oh6civic · 12-06-2004

that frame and rear swing arm looks like the x7/R1 replica's

Quote:

Originally Posted by badazztoyz.com

ill have a 70cc 4 stroke 4 speed x7 here shortly with cams, bigbores etc. For now the rx12 is the 4 stroke i got and its the same motor as my 4 stroke choppers and is almost identical to an xr50 motor.
it does have front and rear disc brakes too. The bike is heavy though about 145 lbs !

http://badazztoyz.com/images/bt-rx12/greenwhite.JPG

cobraace · 12-07-2004

Quote:

Originally Posted by hatinthacat

bump on my question bout the x 6 70cc engine or no

my x6 has 49cc

7star1stdan · 12-07-2004

Quote:

Originally Posted by INASNT

I only payed $800 AUD. But you wont find em for that cheap anymore. They retail for $1300 AUD

uhmm yes you will you guys arent looking hard enuf ebay item #7118313716 499 buy it now plus like 130 shipping same bike as inasnt and there are several of them .

INASNT · 12-07-2004

Quote:

Originally Posted by 7star1stdan

uhmm yes you will you guys arent looking hard enuf ebay item #7118313716 499 buy it now plus like 130 shipping same bike as inasnt and there are several of them .

I was quoting in AUD (Australian Dollar) Your prices are US(American Dollar) so they work out to nearly the same to the prices you can get em no in Australia