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Xcelorin 8

th

 Sensorless Brushless Motor Instructions 

Xcelorin 8

th

 Sensorless Motors v1.0 

 
 
 

Gearing Suggestions:   
 

All the following gearing recommendations are based on a 150 ft by 100 ft dirt 
track.  Monitor temperatures of the ESC and Motor for any size, and type of track. 

 
 

All pinion recommendations with 45T Spur Gear Losi Vehicles 

 

Xcelorin 

4S 

4S 

5S 

5S 

Motor 

Kv 

Losi 

Buggy 

Losi 

Truggy  

Losi 

Buggy 

Losi 

  Truggy 

  

 

 

 

 

1300 

16 (9.30)  17 (11.38)  15 (9.93) 

16 (12.09) 

  

 

 

 

 

1700 

15 (9.93)  16 (12.09)  14 (10.64) 

15 (12.90) 

  

 

 

 

 

2100 13 

(11.46)  14 (13.82)  12 (12.41) 

13 (14.88) 

  

 

 

 

 

 

 
 

Final Drive Ratios for brands other than Losi Vehicles 

 

Xcelorin 

4S 

4S 

5S 

5S 

Motor Kv  Buggy 

Truggy  

Buggy 

Truggy 

  

 

 

 

 

1300 9.50 11.50  10.10  12.25 

  

 

 

 

 

1700 10.10 

12.25 10.90 13.15 

  

 

 

 

 

2100 11.75 

14.20 12.80 15.20 

  

 

 

 

 

 

Summary of Contents for Xcelorin 8th

Page 1: ... call us with any support issue or question you may have Safety Precautions and Warnings Please read instructions before operating DO NOT use a Schottky Diode with this motor Avoid over gearing by monitoring temperature Operating temperature should not exceed 190F 205F 87C 96C degrees DO NOT over tighten the motor mounting screws Damaged threads are not covered under warranty Ensure the motor scre...

Page 2: ...can internally damage the stator windings With a Sensorless motor you will need to connect the 3 ESC motor leads from the Electronic Speed Control ESC one to each tab If the motor runs in the opposite direction desired unplug any two motor wires reverse the location and plug back together Do not over tighten the motor screws Brush off dirt and dust frequently from the bearings Place a drop of oil ...

Page 3: ...f track All pinion recommendations with 45T Spur Gear Losi Vehicles Xcelorin 4S 4S 5S 5S Motor Kv Losi Buggy Losi Truggy Losi Buggy Losi Truggy 1300 16 9 30 17 11 38 15 9 93 16 12 09 1700 15 9 93 16 12 09 14 10 64 15 12 90 2100 13 11 46 14 13 82 12 12 41 13 14 88 Final Drive Ratios for brands other than Losi Vehicles Xcelorin 4S 4S 5S 5S Motor Kv Buggy Truggy Buggy Truggy 1300 9 50 11 50 10 10 12 ...

Page 4: ... accepted for any resulting damage or injury By the act of use setup or assembly the user accepts all resulting liability If you as the Purchaser or user are not prepared to accept the liability associated with the use of this Product you are advised to return this Product immediately in new and unused condition to the place of purchase Law These Terms are governed by Illinois law without regard t...

Page 5: ...odel engines United States Electronics and engines requiring inspection or repair should be shipped to the following address Horizon Service Center 4105 Fieldstone Road Champaign Illinois 61822 All other Products requiring warranty inspection or repair should be shipped to the following address Horizon Product Support 4105 Fieldstone Road Champaign Illinois 61822 Please call 877 504 0233 or e mail...

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