- Hey guys, Josh here, (hiphop music)
from Trail Built and Trail Built Offroad on the YouTube,
back in front of you guys today
because we see it all the time
when we're browsing the interwebs
or on Facebook or hear this question
when we're out on the trails
and that is, people who are new to the off-roading scene
asking the question of what size tires should I run?
Well, maybe you're thinking of going up a few sizes
or you're going to the extreme side of the spectrum
and are wanting to run like a 40 inch tire,
or a 42 or even bigger.
Whichever the case, there are a few things
that you'll want to keep in mind
when upgrading to larger size tires.
So, we wanna help all of you out
by going over a few pointers
that will help you make that decision,
and remember guys, don't forget to check out
our website, it's TrailBuiltOffroad.com,
and make sure to hit that subscribe button.
That way, you guys can stay up to date
with all of our newest videos.
So, let's talk tires.
First things first, consider what it is
that you're wanting to use your off-road rig for.
If you're planning on a daily driver
but still able to hit those mild trails on the weekend,
or do you plan on going off-road often
and still daily driving your rig?
What type of terrain are you off-roading on?
Around here in Wisconsin, we have just a little bit
of about everything, from rock gardens to deep mud,
steep hills with loose rocks
and deep snow in the winter time,
so on average, most of us around here,
we're running about 35 to 37 inch tires
to give us that needed ground clearance we need,
but not too large of a tire
that it makes it a bit unbearable
to use our off-roaders as a daily driver,
so when considering larger tires,
you also want to consider which size suspension lift
you're planning on going with as well.
So, depending the vehicle,
you may be able to go up a size or two
without having to install lift.
However, when steering lock to lock,
there may be issues with larger tires
rubbing on your suspension components,
so you may need to either purchase a set of spacers,
or if you plan on upgrading your wheels as well,
then you may want to consider going with
more of a negative offset or more backspacing if you will.
Negative offset will push your wheels
out further from the vehicle,
increasing that clearance needed for
your suspension components, although you still may need
to clearance the bumpers or fenders anyways.
So, in most circumstances, when upgrading to larger tires,
typically, you'll want to replace the wheels
with an increase of negative offset,
whether you lift your rig or not,
to clear those control arms and suspension components.
Just be mindful of the fact that
when you increase the negative offset,
you may end up having to trim
maybe the inside of the bumper
where the wheel or the tire might rub,
or maybe the back of the inner wheel well.
Either way, something to keep in mind
that there may be some trimming involved.
So, best way to check out what fits and what doesn't
is head on over to our gallery on our website,
TrailBuildOffroad.com
Also, with larger tires,
you are absolutely adding more weight,
and that can take a toll on your drivetrain components,
such as your steering components,
your axle shafts, your wheel bearings, U joints,
ring and pinion gears, transfer case,
transmission components, not to mention your engine.
So, depending on the size of tires that you are considering,
you'll also want to consider upgrading
some of the components in your drivetrain as well.
Things like maybe taller gears
that'll help relieve some of the stress in your drivetrain
or after-market axles, maybe stronger axles,
or steering stabilizers.
Things like that, but the list goes on and on and on.
All right, guys, well, that's all I have for you today.
If you have any questions about
the size of tires or wheels or suspension kits,
make sure to let us know.
Drop 'em in the comments below.
Also, don't forget to hit that subscribe button.
That way, you guys can hold on to the ride with us.
As always, we appreciate all of you for watching.
I'm Josh from Trail Built Offroad
and we'll see you guys next time.
(dramatic music)