f4 subframe - Stunt Discussion

banjaxed · 11-12-2006, 09:28 PM

just got a 99 f4 and i need to know what i have to do to reinforce it? pics help to:YEAH

$$$$DINO$$$$ · 11-12-2006, 10:15 PM

you dont need to reinforce it

martino · 11-12-2006, 10:16 PM

you really dont have to reinforce it, theyre super tough.
its the gsxrs that have chronic problems with the sub

ssteve · 11-12-2006, 10:21 PM

Quote:

Originally Posted by martino

you really dont have to reinforce it, theyre super tough.
its the gsxrs that have chronic problems with the sub

yep gotta love gixxers, R6's **** to.

banjaxed · 11-12-2006, 10:27 PM

well one of the aluminum crossbars is broken on one side and im gettin it rewelded and was wondering if there was anything else i could do

ssteve · 11-12-2006, 10:32 PM

Quote:

Originally Posted by banjaxed

well one of the aluminum crossbars is broken on one side and im gettin it rewelded and was wondering if there was anything else i could do

Just see where you can add extra gussets without getting in the way. I dont have a honda so I have no idea what your looking at

Herb · 11-12-2006, 10:34 PM

Bridge the top rails to the bottom rails.

banjaxed · 11-12-2006, 10:37 PM

also i have a crack on each side of the frame

banjaxed · 11-12-2006, 10:38 PM

it looks like sombody already welded plates on there but i dont know how bad it is

ssteve · 11-12-2006, 10:53 PM

um you might want to think about getting a new bike

*Tanus* · 11-12-2006, 10:59 PM

thats not the subframe,its the frame and its fuked

kj · 11-12-2006, 11:39 PM

Quote:

Originally Posted by Herb

Bridge the top rails to the bottom rails.

No need to do this... the weakest part of these subs are the mounting points.

You can reinforce everything all you want and they'll just break the bottom mounts... especially if you don't keep the bolts tight.

og ryan lee · 11-12-2006, 11:44 PM

you need to look for a new frame... that one is fu<ked..

ssteve · 11-12-2006, 11:58 PM

I would look for a new bike, and set tank wheelies down real nicely like if you do decide to ride it

EXMrider05 · 11-13-2006, 12:00 AM

i have a mint f4i frame for sale.....

11-12-2006, 09:28 PM	#1
banjaxed killin it in daytona Join Date: Jul 2006 Location: Titusville, FL Age: 19 Bike: 02 F4izzle Gender: Male Posts: 1,316	f4 subframe just got a 99 f4 and i need to know what i have to do to reinforce it? pics help to:YEAH

11-12-2006, 10:15 PM	#2
$$$$DINO$$$$ Registered User Join Date: Jun 2006 Location: 17013,PA,usa---------www.myspace.com/screamingbike Age: 18 Bike: 02 600 gixxer--- Gender: Male Posts: 2,022	Re: f4 subframe you dont need to reinforce it

11-12-2006, 10:16 PM	#3
martino wheres all the fat girls Join Date: Mar 2003 Location: Northern Va Age: 28 Bike: F4i F4i F4i 636 636 Gender: Male Posts: 1,408	Re: f4 subframe you really dont have to reinforce it, theyre super tough. its the gsxrs that have chronic problems with the sub

11-12-2006, 10:27 PM	#5
banjaxed killin it in daytona Join Date: Jul 2006 Location: Titusville, FL Age: 19 Bike: 02 F4izzle Gender: Male Posts: 1,316	Re: f4 subframe well one of the aluminum crossbars is broken on one side and im gettin it rewelded and was wondering if there was anything else i could do

11-12-2006, 10:34 PM	#7
Herb Registered User Join Date: Sep 2003 Location: Stratford,CT Age: 29 Bike: 05 636 06 1000RR Gender: Male Posts: 684	Re: f4 subframe Bridge the top rails to the bottom rails.

11-12-2006, 10:38 PM	#9
banjaxed killin it in daytona Join Date: Jul 2006 Location: Titusville, FL Age: 19 Bike: 02 F4izzle Gender: Male Posts: 1,316	Re: f4 subframe it looks like sombody already welded plates on there but i dont know how bad it is

11-12-2006, 10:53 PM	#10
ssteve Registered User Join Date: Oct 2003 Location: whitey village california Age: 24 Bike: not a F4I Gender: Male Posts: 1,452	Re: f4 subframe um you might want to think about getting a new bike

11-12-2006, 10:59 PM	#11
Tanus Registered User Join Date: Jan 2005 Location: AZ streets Age: Bike: xr72,f4 Gender: Male Posts: 2,805	Re: f4 subframe thats not the subframe,its the frame and its fuked

11-12-2006, 11:44 PM	#13
og ryan lee You seen Philo Beddoe? Join Date: Oct 2006 Location: Oral Springs, FL, USA Age: Bike: 06 DRZSM, 02 F4i, 04 Ducati 999, 00 Road King, 02 cr250, 06crf50, 03 ultra, etc.. Gender: Male Posts: 860	Re: f4 subframe you need to look for a new frame... that one is fu<ked..

11-12-2006, 11:58 PM	#14
ssteve Registered User Join Date: Oct 2003 Location: whitey village california Age: 24 Bike: not a F4I Gender: Male Posts: 1,452	Re: f4 subframe I would look for a new bike, and set tank wheelies down real nicely like if you do decide to ride it

11-13-2006, 12:00 AM	#15
EXMrider05 Registered User Join Date: Dec 2004 Location: new england Age: 22 Bike: F4i Gender: Male Posts: 370	Re: f4 subframe i have a mint f4i frame for sale.....