Traxxas SportMaxx 5110 Скачать руководство пользователя страница 38

Once you become familiar with driving your SportMaxx, you
might need to make adjustments for better driving performance.

Adjusting the Slipper Clutch

The SportMaxx features an adjustable slipper clutch on the spur

gear to help protect the drive train from sudden shock loads
(such as landing off of jumps with the engine at full throttle).
Under normal conditions the slipper clutch should not slip.
Before adjusting the slipper clutch, turn the model off. Do

not adjust the slipper clutch while the engine is running.

Use the supplied glow plug (universal) wrench to tighten the

slipper nut (clockwise) until it stops, and then back the nut out
1/4 of a turn. If you notice any decrease in performance after
making changes to the slipper clutch adjustment, then it may
be too loose. The slipper must not be allowed to slip during
normal acceleration or the slipper could be damaged.

Adjusting the Toe-in

Your SportMaxx comes from the factory with zero degrees of toe-

in in the front, and one degree of toe-in in the rear.You can adjust
the toe-in on the front and rear of the truck. Set the steering trim
on your transmitter to neutral. Now, adjust your steering

turnbuckles so that
both front wheels
are pointing
straight ahead and
are parallel to each
other (0 degrees
toe-in). This will
ensure the same
amount of steering
in both directions.
Adjust the rear toe
control links so
that the rear
wheels have 1˚ of
toe-in.

Adjusting the Camber

Two pivot balls are accessible through

the spokes of each of the wheels on
your SportMaxx. From the factory, the
pivot balls are completely tightened
into the suspension arms, which give
each of the wheels –1˚ of camber.
Unscrewing the bottom camber pivot
ball with a 2.5mm hex wrench will
increase the wheel’s negative camber.
You should not adjust the top pivot ball; unscrewing it will
increase positive camber and will also change the wheel’s toe-in.

Adjusting the suspension

The SportMaxx has adjustable suspension so that it may be
optimized for different kinds of terrain and driving styles.

Fine Tuning the Shocks

The eight  shocks (oil dampers) on your SportMaxx have
tremendous influence on its handling. Whenever you rebuild
your shocks, or make any changes to the pistons, springs or oil,
always do it carefully and in sets (front or rear). Piston head
selection depends on the range of oil viscosities that you have
available. For example, using a two-hole piston with lightweight
oil will give you the same damping as a three-hole piston with
heavier oil. We recommend using two-hole pistons with a range
of oil viscosities from 10W to 40W (available from your hobby
shop). The thinner viscosity oils (30W or less) flow with less
resistance and provide less damping, while thicker oils provide

38

Adjusting Your SportMaxx

0

°

0

°

1

°

1

°

-1

°

-1

°

Factory toe-in
settings can be
achieved by

installing the rod ends on
the turnbuckles until they
bottom out against the
shoulder. If you desire
more toe-out, the tips of
the rod ends must be
trimmed to allow them to
screw down further onto
the turnbuckle threads.

Содержание SportMaxx 5110

Страница 1: ...SportMaxx Owner s Manual Model 5110...

Страница 2: ...t Traxxas com Entire contents 2003 Traxxas Corporation Traxxas SportMaxx TRX 2 5 TQ 3 Top Fuel EZ Start Ready To Race and ProGraphix are trademarks or registered trademarks of Traxxas Corporation Othe...

Страница 3: ...a class by itself Each part of the TRX 2 5 from the air filter on the slide carburetor to the tip on the dyno tuned exhaust system has been carefully engineered to provide maximum power over the broa...

Страница 4: ...l safety or avoiding damage to your SportMaxx and related components Special advice from Traxxas to make things easier and more fun Refers you to a page with a related topic Support If you have any qu...

Страница 5: ...hen refueling or stopping the engine Prolonged exposure to the engine exhaust can be harmful Avoid breathing the engine exhaust Always run your SportMaxx outdoors in a well ventilated area Never run t...

Страница 6: ...EZ Start starting system NiCad battery charger Traxxas Top Fuel 10 quart 5010 20 quart 5020 10 gallon 5060 20 gallon 5070 Fuel dispensing bottle Traxxas part 5001 TRAXXAS 1 5mm hex wrench 2 0mm hex wr...

Страница 7: ...ross brace Shock Oil Damper Turnbuckle Throttle Brake Servo Receiver Box Transmission Air Filter Pipe Header Engine see pg 20 for details Pressure Line Fuel Line EZ Start Motor EZ Start Plug Bulkhead...

Страница 8: ...ler 9 Turn on the radio system See page 18 Make a habit of turning the transmitter on first and off last 10 Check servo operation See page 19 Make sure the throttle and steering servos are working cor...

Страница 9: ...e bead of the tire 3 Repeat step two at four or five points around the rim until the tire is completely secured to the rim Turn the rim over and repeat the process for the inside of the rim tire Repea...

Страница 10: ...fully pull it off the body in one continuous piece Your SportMaxx decals are die cut for easy removal Use a hobby knife to lift the corner of a decal and lift it from the backing Carefully position th...

Страница 11: ...available separately CH 3 CH 2 CH 1 Antenna Throttle Neutral Adjust Steering Wheel Throttle Trim Steering Trim 3rd Channel Switch Power Switch Power Indicator Battery Compartment Servo Reversing Swit...

Страница 12: ...l position The standing position that the servos seek when the transmitter controls are at the neutral setting NiCad Refers to rechargeable nickel cadmium batteries The most economical choice since th...

Страница 13: ...The power indicator light does not indicate the charge level of the receiver batteries in the model Use the Right Batteries Your transmitter and receiver use AA batteries Use new alkaline batteries o...

Страница 14: ...with the screws see sidebar On Off Switch 4 cell battery holder Direct the battery wires through the slot in the battery cover If the wires are not properly routed they may become broken or shorted ca...

Страница 15: ...ag with your manuals and documentation 1 Locate the black antenna wire that exits the receiver cover The SportMaxx receiver cover is mounted on the top of the chassis near the front 2 Pull the wire st...

Страница 16: ...gger Change the adjustment by pressing the button and sliding it to the desired position There are two settings available 50 50 Allows equal travel for both acceleration and braking 70 30 Allows more...

Страница 17: ...no steering input at the wheel Servo Reversing Switches The servo reversing switches are located on the front of the transmitter next to the on off switch Moving a switch reverses the direction of the...

Страница 18: ...d running out of control Always have the transmitter and receiver turned on before you start the engine Never turn the radio system off while the engine is running The on off switch in the model only...

Страница 19: ...ng down at model the front wheels should be pointing straight ahead If the wheels are turned slightly to the left or right slowly adjust the steering trim control on the transmitter until they are poi...

Страница 20: ...f 3 Make sure your transmitter antenna is fully extended and then walk away from the model with the transmitter until you reach the farthest distance you plan to operate the model 4 Operate the contro...

Страница 21: ...e components It is very important that you follow the new break in procedure as closely as possible to achieve the best performance and longest life from your TRX 2 5 racing engine Old style break in...

Страница 22: ...EZ Start Motor Engine Mount Low Speed Needle Throttle Arm Clutch Bell Flywheel Carburetor Air Intake Fuel Intake High Speed Needle Idle Speed Screw EZ Start Plug Positive Wire Negative Wire Fuel Line...

Страница 23: ...ere the glow plug ignites the fuel The shape of the combustion chamber is designed to promote more efficient burning of the fuel Connecting rod The connecting rod transfers the piston motion to the cr...

Страница 24: ...etting enough fuel for the available air Symptoms include engine overheating or the engine runs for a short time and then stalls particularly at high speed This is a dangerous condition that should be...

Страница 25: ...ernal engine part that contains the piston The precise fit between the sleeve and the piston creates a seal that allows engine to have the required compression for combustion The sleeve in a TRX engin...

Страница 26: ...urge you not to take chances with your engine investment and use the Traxxas fuel made for the TRX 2 5 Handling the Fuel Follow all directions and warnings on the fuel can Keep the fuel tightly capped...

Страница 27: ...g all three pieces of the filter assembly in hot soapy water dishwashing detergent works well Repeat twice 4 Thoroughly dry the parts with a clean towel or compressed air Remember to wear your safety...

Страница 28: ...the correct air fuel ratio Warmer air is less dense fewer air molecules and therefore needs less fuel to maintain the correct air fuel ratio The tuning needles are there to adjust how much fuel is mad...

Страница 29: ...have been pre set from the factory to typical break in settings Do not readjust your carburetor from the factory settings until after the engine is started and running and you have been able to obser...

Страница 30: ...NiCad battery pack not included Use a charger not included designed for 7 2 volt battery packs Charge the battery according to the charger manufacturer s directions 1 Press the tab in the end of the...

Страница 31: ...being placed on the EZ Start motor If the load becomes excessive the system shuts off power to the motor to prevent costly damage to the motor and the controller This may occur for example if the eng...

Страница 32: ...of fuel As the engine begins to break in the duration and intensity of the acceleration will gradually increase Sustained high speed running is not permitted until the 6th tank of fuel Perform the ini...

Страница 33: ...minutes Tank 3 1 Driving procedure Gently pull the throttle trigger to 1 2 throttle over a 3 second count Then gently apply the brake to stop Count the three seconds out while accelerating one thousa...

Страница 34: ...ixture 1 4 turn The engine will probably be slightly rich at that setting and you can then retune for performance Always tune for performance by starting rich and moving leaner toward the ideal settin...

Страница 35: ...ce the idle speed or clockwise to increase it The idle speed should be set as low as possible while still maintaining reliable running characteristics 4 Reset the throttle trim on the transmitter Fine...

Страница 36: ...this reason we cannot give you a definitive temperature range that indicates the best possible engine tuning The temperature gauge can aid you in tuning by giving you a relative indication of how you...

Страница 37: ...train damage of any kind The engine could be damaged due to overloads on the engine caused by drivetrain friction or over revving caused by loose or missing parts Don t tow anything with your SportMax...

Страница 38: ...usting the Camber Two pivot balls are accessible through the spokes of each of the wheels on your SportMaxx From the factory the pivot balls are completely tightened into the suspension arms which giv...

Страница 39: ...shim and inserting it next to the rear shim Shock Mounting Positions Big bumps and rough terrain require a softer suspension with the maximum possible suspension travel and ride height Racing on a pre...

Страница 40: ...pper shock mounting positions will have suspension effects opposite from the lower shock mounting positions Spring rate at the wheel increases as the upper shock mounting position is moved from positi...

Страница 41: ...ttery could be discharged or improperly connected Inspect and recharge if necessary If the glow plug LED lights and the motor LED does not then the EZ Start controller is in protection mode Allow the...

Страница 42: ...air filter maintenance or running through water then the internal engine components could wear out extremely fast Engine performance sluggish Engine performance depends mostly on the fuel mixture sett...

Страница 43: ...ts This is extremely important for the life of the engine See page 45 for after run maintenance procedures Inspect the vehicle for obvious damage or wear Look for 1 Loose or missing screws 2 Cracked b...

Страница 44: ...ne will most likely start and run for a few seconds as it uses up any fuel remaining in the engine and fuel lines 4 Once the engine stops clean the outside of the engine with compressed air or spray m...

Страница 45: ...g Tips 37 Dyno 23 E mail 4 Engagement pawls 41 Engine TRX 2 5 7 22 26 cutting out 34 break in 21 23 32 driving procedure 33 cooling 36 43 damage 27 detonation 34 failure 27 43 flooding 31 41 42 hesita...

Страница 46: ...eversing 11 17 steering 7 11 17 19 throttle brake 7 11 16 17 19 Shipping 4 Shock Mounting Positions 39 40 Lower 39 Upper 40 Shock progression 39 Shock Tower 7 Shocks 7 38 Fine Tuning 38 Shuddering 41...

Страница 47: ......

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