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Thursday, January 31, 2013
Wednesday, January 30, 2013
Team Losi Racing 8IGHT 3.0
There has been a lot of talk about the Team Losi
Racing 8IGHT 3.0 today. Here are the improvements we've made on the 8IGHT
3.0.
The front suspension is full redesigned with new front caster blocks (15
degrees), spindles, and front arms. The spindles are higher on the caster block
creating less front dog bone plunge therefore allowing for better bump
handling. We've also revised the droop screw system to eliminate chassis
galling with a large headed screw that touches the chassis instead of the
traditional set screw.
The Ackerman links now have 4 x 8mm flanged bearings allowing for ultra
smooth steering. It is now possible to full tighten the shoulder screws with no
binding issues
.
The 8IGHT 3.0 has a substantial amount of more travel. The front shock
tower is taller with longer front and rear shocks.
Onto the shocks, they
are now 16mm bore with machined pistons, guides and bushing guides offering
near perfect tolerances for excellent shock action. The bores of the shocks
have been precisely machined allowing for even smoother shock action and
decreasing any bind issues that one may experience under heavy impacts. The
shock shafts are now TiCn coated. The new coating is ultra smooth and extremely
durable. Just like the shock shafts, the hinge pins are treated with the same
coating. The springs are new and tapered to decrease the spring cups from
becoming ejected during crashes.
Gen III Radio-Nothing new there but definitely an added feature to
improve servo life.
Chassis-Updated chassis with increased milling that lightens the 4mm
7075 T6 aluminum chassis.
Myriad of option parts included-Front and rear adjustable hinge pin
mounts, lightweight 48T spur gear, lightweight outdrives in all three
differentials, aluminum bearing inserts, and +1mm rear hexes.
Center Drive System-We changed from the CVA style center driveshaft’s to
a dog bone system. This decreases friction in the drivetrain that increases
acceleration, improves runtime and decreases front center dog bone wear. We
also added brake caliper springs to the brake posts to ensure full
disengagement of the brake discs under acceleration.
The shock towers are the traditional 4mm milled 7075 aluminum shock
towers with optimized camber link and shock positions.
Rear arms have been updated to accept the rear dog bone drive shafts
that are advantageous on bumpy tracks.
Body-New cab forward inspired body with center fin for added side bite.
Wing-A completely new molded wing with larger endplates and center fins
aid in increased stability and rear traction.
Wing spacers-We now offer three different wing positions via spacers.
The stock wing location, .250" back, and .500" back. By moving the
wing back creates more rear grip.
Wicker bill-Molded wicker bills in two
different sizes. .250" and .350" offer more stability and increased
off-power steering.
New dome style wheels-The new TLR wheel offers improved clearance with a
revised dome style look. The wheels are stiffer than the current Losi 8IGHT
wheel. We now include 4 white wheels and 4 yellow wheels.
We have also updated the internal diff gears that provide smoother diff
action.
As you all can see we have definitely increased the feature set on the
8IGHT 3.0. The car handles substantially better over the 8IGHT 2.0. The 8IGHT
2.0 is definitely a drivers car and is known to play tricks on the best drivers
and cause unexpected mistakes. At TLR, we put a lot of focus on the drivability
of the chassis while doing our best to keep it fast. I am confident that once
the 8IGHT 3.0 reaches the hands of racers across the world you will see all of
the work and development we have invested into the 8IGHT 3.0.
We hope you enjoy the Team Losi Racing 8IGHT 3.0 as much as we've enjoyed improving it.
Monday, January 7, 2013
TEN Series Diff Build Tips
I just wanted to cover how to build a TEN series diff with the NEW TLR332001 HD
Diff Housing, Integrated Insert: TEN.
Many have been asking for us to update the differentials for
the TEN series vehicle such as the SCTE and after much work getting them right,
the new TLR332001 HD Diff cases are finally on the market. No more gluing inserts in place or tiny shims
to deal with as we fixed it all. Here is
a list of the updated features:
-Integrated metal inserts – The metal inserts where the
outdrives go through are now integrated into the plastic so there is less
wobble and longer life with leak free performance.
-Thicker new material main gasket – The main blue gasket is
being made out of new material and is much thicker to provide for more crush
and a great seal.
Now, let’s move on to building one of these. The first thing is that you either want to
start with new parts or make sure your existing parts are all nice and
clean. There is a great video that is
posted by Adam Drake on building an 8th scale diff and you can
always check that out. The one word of
caution is that on our 8th scale diff, we remove the washer that
goes behind the pin on the outdrive BUT on the TEN series, you want to run that
washer.
Now that everything is clean and/or new and ready to go, the
first thing I do is to use some black grease to fill the grease pocket in the
outdrive. It is the line on the end of
the outdrive that is inserted into the diff case.
Insert the now greased outdrive into the diff case and from
the inside place the o-ring, washer, and pin in place. Do this for both the diff cup and the diff
cover.
You will find 2 larger and 4 smaller differential bevel
gears in a set of gears for the TEN series diffs. Now place one of the larger of the two
differential bevel gears in the diff cup side.
Take a notched diff pin and place on it a square, one of the
smaller differential bevel gears facing inward, one facing in the opposite
direction, and one more square. Do this
two times. Place these in the diff cup
making sure the notches in the pins line up with one another and the smaller
diff gears are all the way against the larger bevel gear on the bottom.
Now, using the diff oil of your choice, squeeze oil in until
it is about halfway coating the smaller diff bevel gears. Place a finger against the center of the pins
and spin the diff a couple times back and forth using the outdrive that is in
the bottom of the diff cup.
Squeeze more diff oil into the diff cup until it is about
3mm from the top and place the other larger diff bevel gear into the diff cup. Allow it to settle for a couple minutes at this point.
Take a finger and holding it against the face, wipe off the
oil that is over the top of the diff cup.
Now take the diff cover side and place the blue gasket in
place making sure to key it in place properly lining up the screw holes.
Flip it onto the diff cup lining up the diff screw holes as
well as the pin and outdrive into the larger bevel gear. The diff cover and diff cup should be flat
together at this point.
Place the appropriate gear in place on the diff cover and
insert the 4 diff screws.
Put the bearings in place and put some grease on the ring
gear if it’s a front or rear diff and you are good to go. I hope you enjoy the new diff cases as much
as I do!
Hope you enjoy the new goodies!
Ryan
Thursday, January 3, 2013
TLR334003 2.5 Degree Rear Pivot for TLR 22
Team Losi Racing now offers a new 2.5 degree rear pivot for the 22 series of vehicles. The reduction in rear toe-in decreases rear traction, which increases straightaway speed and corner speed for stock racers to optimize their lap times. For modified racers, less toe-in could be advantageous on high grip tracks. The new low roll center 2.5 degree pivot is hard anodized for added durability and laser etched for easy identification. TLR334003 is now available.
TLR334003
TLR334003
Wednesday, January 2, 2013
TLR232001 Tungsten Diff Service Kit for the 22
Avaliable this week....Tungsten Carbide Diff Service Kit for the 22 series of vehicles (TLR232001) TLR is now offering a diff service kit for the 22 platform. Now the 22 race competitor can perform a complete rebuild of their 22 ball diff by replacing all critical wear parts excluding the outdrives and 5 x 8mm diff bearings. The 22 complete diff also includes Tungsten Carbide diff and thrust balls for improved smoothness and longer life-span characteristics.
TLR232001
TLR232001
Saturday, December 8, 2012
Semi Finals update From The World Championships
Semi Finals update From The World Championships
Dakotah Phend would be in the second semi final main. This was really good as we saw lots of flame outs in the first semi. We talked a little strategy with Dakotah before his run telling him to just keep moving forward and be safe at the start. We even played it a bit safe on fuel with so many flame outs in the first semi we wanted to make sure we were good pitting him at 6 minutes. He ran very safe and stayed right with the front runners to take 3rd and secure himself into the main event. Look for Dakotah to let it hangout in the main and move to the front quick.
Adam Drake also made the bump this morning into the semi finals and was looking strong to move onto the A-final. He was running between 4th and 5th for most of the semi until a miscalculation of fuel taking the chance with the 10 minute pit stops will put him unfortunately watching from the sidelines with a really fast and consistent TLR 8ight 2.0.
At the moment they are running the +35 race with the 60 minute A-Final to start directly after. They will do the driver introduction and photos first. I am not sure where Dakotah starts at the moment as I ran back to the hotel to upload this post. There is still no wifi at the track. Track is looking really good and dry. There are so many bumps on the track so the main event is going to be exciting to watch. Look for Dakotah!! Wish us some luck in the main event!!!
Friday, December 7, 2012
Day One of Finals at the IFMAR World Championships
Day One of Finals at the IFMAR World
Championships
Today was
not just the start of the finals; it was also the start of rebuilding the track
along with the pit area after all the rain.
I was quite amazed when I made my way over to the track in the morning
to check out the damage. The organizers
had many people there working and they brought in a sewage pump truck to suck the
thousands of gallons of water off the track in no time. Once the water was off the track many of the
racers and mechanics helped out getting the rest of the track prepped and ready
for IFMAR to start on time at noon. It was quite amazing the track was like new and when the first race went off the
cars were staying clean and mud free.
I had the
chance to watch many of the lower mains today and the best race of the day was
the 1/32 final with Team Losi Racing driver Hannes Kaeufler with three other
racers the entire main event. Hannes
lead most of the race but the last half was a great battle back and forth with
Hannes taking the second spot and the bump up into the 1/16 final where Hannes
would end his weekend short of the world championship. The 1/16 final was a very tough race with
Team Losi Racing driver and former world champion Mark Pavidis in the bunch
also looking to keep his hopes alive and move onto the final day of the world
championship. Mark would do just that by
driving a consistent race keeping the wheel side down.
Tomorrow is
going to be a tough day as the fields of top drivers are very spread out as
many had a hard time in qualifying. We
have a couple of guys up first thing in the morning in the 1/8 finals and we
are really pushing for them to make the bump into the 1/4 final to up our odds
with seven cars in the 1/4’s. I have looked
and the other drivers in there heats and I feel we are in very good position to
make the bumps into the semi finals and then on to the A-Final.
The track at
the end of the day was much bumpier then it has been all week due to how soft
the track was but I feel the track is much better also. What I mean by this is the bumps are more
round and not so square edged. The cars
will go over larger round bumps much easier than smaller square edge
bumps. There were also a couple of the
bad jumps fixed and packed in really well so they should hold up nice the rest
of the weekend. I just have the gut
feeling the guys and going to get in a nice groove tomorrow with this new track
and be ridicules fast!!
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