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Question:

how hard is it to change drum brakes to disk brakes on a off road motorcycle ?

Yeh , so how hard would it be ? and does any one know a rough cost ?thanks all

Answer:

dude get the muffler its a steal and then go to your muffler shop and tell the guy hay check it out this is what i need to put in and he should have no problem with the diamater and the coupling he might chage you about 60 to 145 buck for his services. i used to know a couple of shops out here that still do this
in the beginning you didnt point out what variety of vehicle you have.this is somewhat substantial by way of fact some autos won't prepare plenty, if any progression via including a chilly air intake.additionally,if its a motor vehicle which will respond properly to a chilly air intake,then probability is that putting headers and a overall performance exhaust will additionally provide you greater capacity.as far by way of fact the noise point of the exhaust you are able to pick how loud you want it to be.yet you additionally can ought to do something with the pcm so as that it could take care of the gas standards which will exchange as end results of the your alterations.
definite the front drum brakes could be switched over to disk. the conversion demands that the spindles, proportioning valve, grasp cylinder and power booster(if power brake) get replaced. the spindles would want for use yet all different areas would desire to be offered new. i've got self assurance you need to use comparable 12 months LTD or Galaxie areas yet i'm no longer advantageous so examine with a Ford save or a recking backyard that sells used areas the two would desire to have the skill to be sure this. changing in hassle-free terms the drum brakes to disc brakes without changing the proportioning valve and grasp cylinder does no longer be a secure conversion. disc brake are greater effectual and require much less stress that drum brake so a proportioning valve used for drum brakes while used for disc brakes would reason uneven braking. additionally disc brake require a better quantity of brake fluid that drum brakes. this demands the grasp cylinder get replaced. if secure practices is your considerable subject do all or none!
Depends on what motorcycle and if your talking both front and back brakes. Front disc bakes change- again depending on bike- $100.00 for complete front end of same manufacture from a salvage yard, simplest way. Otherwise you're talking disk wheel, caliper, at least one lower leg to mount caliper, and hydraulic master cylinder- salvage yard parts may be 1/2 hundred- new will be $300.00+. You may find a disk adapter kit that would mount to lower leg- Some Hondas with the brake backing plate link bolted to lower leg upgraded late 70s to disc- the caliper was forward mounted and used the drum brake link bolt as mount- This was using the Honda 750 disc brake assembly on some earlier drums and one setup was for Harley legs-that was about $500.00 for new parts at the time. Dirt bikes rear rarely disc, the newer fronts for 250cc up usually are. Find a blown engine frame of same manufacture as your current dirt bike and get the whole front end- could maybe use a street bike frontend if extended forks are available like from Franks. A bent front end goes real cheap-$20.00- you would be using lower legs and disc assembly withnew extended front to get needed height.
I swapped a Honda XR 250 to an XR 200. It was a simple swap using the upper and lower triple clamps and fork assembly from the 250. The steering stem had to be pressed out of the old clamp (XR 200) and into the XR 250 clamp. Then it was a simple bolt up process. In addition to gaining a disc front brake I gained an inch of travel. I had $300.00 in parts and about an hour of my own labor. Good luck.
dude get the muffler its a steal and then go to your muffler shop and tell the guy hay check it out this is what i need to put in and he should have no problem with the diamater and the coupling he might chage you about 60 to 145 buck for his services. i used to know a couple of shops out here that still do this
in the beginning you didnt point out what variety of vehicle you have.this is somewhat substantial by way of fact some autos won't prepare plenty, if any progression via including a chilly air intake.additionally,if its a motor vehicle which will respond properly to a chilly air intake,then probability is that putting headers and a overall performance exhaust will additionally provide you greater capacity.as far by way of fact the noise point of the exhaust you are able to pick how loud you want it to be.yet you additionally can ought to do something with the pcm so as that it could take care of the gas standards which will exchange as end results of the your alterations.
I swapped a Honda XR 250 to an XR 200. It was a simple swap using the upper and lower triple clamps and fork assembly from the 250. The steering stem had to be pressed out of the old clamp (XR 200) and into the XR 250 clamp. Then it was a simple bolt up process. In addition to gaining a disc front brake I gained an inch of travel. I had $300.00 in parts and about an hour of my own labor. Good luck.
definite the front drum brakes could be switched over to disk. the conversion demands that the spindles, proportioning valve, grasp cylinder and power booster(if power brake) get replaced. the spindles would want for use yet all different areas would desire to be offered new. i've got self assurance you need to use comparable 12 months LTD or Galaxie areas yet i'm no longer advantageous so examine with a Ford save or a recking backyard that sells used areas the two would desire to have the skill to be sure this. changing in hassle-free terms the drum brakes to disc brakes without changing the proportioning valve and grasp cylinder does no longer be a secure conversion. disc brake are greater effectual and require much less stress that drum brake so a proportioning valve used for drum brakes while used for disc brakes would reason uneven braking. additionally disc brake require a better quantity of brake fluid that drum brakes. this demands the grasp cylinder get replaced. if secure practices is your considerable subject do all or none!
Depends on what motorcycle and if your talking both front and back brakes. Front disc bakes change- again depending on bike- $100.00 for complete front end of same manufacture from a salvage yard, simplest way. Otherwise you're talking disk wheel, caliper, at least one lower leg to mount caliper, and hydraulic master cylinder- salvage yard parts may be 1/2 hundred- new will be $300.00+. You may find a disk adapter kit that would mount to lower leg- Some Hondas with the brake backing plate link bolted to lower leg upgraded late 70s to disc- the caliper was forward mounted and used the drum brake link bolt as mount- This was using the Honda 750 disc brake assembly on some earlier drums and one setup was for Harley legs-that was about $500.00 for new parts at the time. Dirt bikes rear rarely disc, the newer fronts for 250cc up usually are. Find a blown engine frame of same manufacture as your current dirt bike and get the whole front end- could maybe use a street bike frontend if extended forks are available like from Franks. A bent front end goes real cheap-$20.00- you would be using lower legs and disc assembly withnew extended front to get needed height.

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