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Mini-DT Manual―Page 2

Safety Precautions

This is a sophisticated radio controlled model that must be operated with caution and common sense. Failure to 
operate your Mini-DT in a safe and responsible manner could result in damage to the model and property. The  
Mini-DT is not intended for use by children without direct adult supervision. Losi and Horizon Hobby shall not be liable 
for any loss or damages, whether direct, indirect, special, incidental, or consequential, arising from the use, misuse, or 
abuse of this product or any product required to operate it.

•  This model is controlled by a radio signal subject to interference from many sources outside your control. This 

interference may cause momentary loss of control so it is advisable to always keep some distance in all directions 
around your model as a safety margin to avoid collisions.

•  Always operate your model in an open area away from cars, traffic and people.
•  Avoid running your model in the street where damage can occur.
•  Never run your Mini-DT with low transmitter batteries.
•  Carefully follow the directions and warnings for this and any optional 

 

support equipment.

•  Keep all chemicals, small parts and anything electrical out of the 

 

reach of children.

Warning

This model may only be powered by the stock 6-cell 7.2-volt NiMH battery pack 

(LOSB1202) or a 2-cell 7.4-volt LiPo battery pack (LOSB0871). The use of higher 
voltage battery packs will cause ESC damage and void any warranty. To use 
brushless or 3-cell LiPo batteries you must change the electronics. Consult your 
local hobby dealer or check www.losi.com.

Tools and Items You Will Find Handy

•  Soft bristle brush for cleaning
•  5.5mm nut driver for the wheel nuts
•  #0 or #1 Phillips screwdriver
•  LOSA99100 .050” Allen Wrench

Note

: Use only Losi tools or other high-quality tools. Use of inexpensive tools  

can cause damage to the small screws and parts used on this type of model.

The Radio System

The following is an overview of the various functions and adjustments found on your Losi/Mini-DT radio system. Since 

the Mini-DT operates on a radio signal, it is important for you to read and understand about all of these functions 
before driving the model.

The Receiver

1. 

On/Off Switch

: Controls Power to the Receiver/ESC.

2. 

Servo Port/Plug

: Where the steering servo plugs in (note polarity on case).

3. 

Antenna Wire

: Receives the radio signal from your transmitter.

4. 

Receiver/ESC Power Lead

: Connects to the battery lead for power.

5. 

Frequency Crystal

: Determines the frequency/channel you are operating on.

6. 

Motor Lead

: Connects the ESC to the motor.

7. 

Battery Leads

: Connects the motor battery to the ESC.

8. 

Setup Button

: Enters ESC into setup mode.

1

2

4

8

3

4

5

7

Summary of Contents for Mini-Desert Truck

Page 1: ...i DT is great for first time RC drivers it does require some mechanical experience and or parental supervision for drivers under 12 It is critical that you read all of the instructions in order to ope...

Page 2: ...el may only be powered by the stock 6 cell 7 2 volt NiMH battery pack LOSB1202 or a 2 cell 7 4 volt LiPo battery pack LOSB0871 The use of higher voltage battery packs will cause ESC damage and void an...

Page 3: ...an occur If they do not slide into the socket easily check for bent or misaligned pins Channel 1 Brown 26 995MHz LOSB1094 Channel 2 Red 27 045MHz LOSB1095 Channel 3 Orange 27 095MHz LOSB1096 Channel 4...

Page 4: ...accelerates With the included motor and battery pack it should slip just a little Make sure you replace the gear cover before running Steering Rate Your transmitter is equipped with a steering rate Re...

Page 5: ...the camber rods longer decreases the camber Ride Height This is the height the chassis sits and runs at Spring spacers included with the Mini DT when installed between the shock top and spring will i...

Page 6: ...emove any shims on the bevel gears and set them aside so they can be reinstalled in the same location 7 Carefully remove the large plastic sun gear and the bevel gears on either side of it You can use...

Page 7: ...n over If not pull the top of the motor back slightly and recheck If there is too much slop between the gears push the top of the motor forward When set properly the wheels can be spun forward freely...

Page 8: ...push the shock shaft up until it stops Excess fluid should flow out of the bleed hole Slowly pull the shock shaft halfway back and replace the bleed screw Use pliers to tighten the cartridge being car...

Page 9: ...Radio Mount Set 4 99 LOSB1033 Servo Mount Steering Link Set 5 99 LOSB1034 Front Bumper Skidplate Set MDT 6 99 LOSB1037 Front Axle Pin Brace Set 5 99 LOSB1038 Front Rear Shock Towers MDT 7 99 LOSB1040...

Page 10: ...1020 LOSB1040 LOSB1040 LOSB1041 LOSB1044 LOSB1058 LOSB1071 LOSB1068 LOSB1064 LOSB1064 LOSB1058 LOSB1044 LOSB1062 LOSB1060 LOSB1073 LOSB1058 LOSB1062 LOSB1060 LOSB1066 LOSB1060 LOSB1066 LOSB1073 LOSB10...

Page 11: ...1047 LOSB1299 LOSB1291 FRONT LOSB1292 REAR LOSB1295 FRONT LOSB1296 REAR LOSB1299 LOSB1297 FRONT LOSB1298 REAR LOSB1299 LOSB1049 LOSB1294 LOSB1045 LOSB1045 LOSB1073 LOSB1051 LOSB1024 LOSB1037 LOSB1041...

Page 12: ...80 Mini LED Light set w Module MDT 24 99 LOSB1013 Track Dots Neon Orange 12 6 99 LOSB1075 DT Black Chrome Fr Wheels Tires Mtd pr 18 99 LOSB1080 DT Black Chrome Rr Wheels Tires Mtd pr 18 99 LOSB1100 F...

Page 13: ...1161 Rear Wheels Chrome pr 5 99 LOSB1170 Front Rear Tires w Foam Street Tread pr 11 99 LOSB1171 Front Rear Tires w Foam Mini Masher pr 11 99 LOSB1175 Front Directionals Glued on Chrome Wheels pr 18 99...

Page 14: ...et 9 99 LOSB1075 Front DT Tires Glued on Black DT Chrome Rims pr 18 99 LOSB0880 Mini LED Light Set w Module 24 99 LOSB0837 Insane 370 Motor 1 MLST 2 MRAM 31 99 LOSB1080 Rear DT Tires Glued on Black DT...

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