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Vehicle Information


Either select your vehicle from the dropdown list, or enter the values manually.


Select vehicle (?):
Enter differential ratio (?): Open Gear Ratio Assistant
Enter total transmission ratio (?): Open Gear Ratio Assistant
Enter spur gear tooth count (?):
Select spur/pinion gear pitch (?):
Select driveline type (?):
Enter tire diameter in inches (?): inches Click to see other tire options
Enter tire weight of one tire in grams (?): grams
Enter base vehicle weight in lbs (?): lbs
Enter desired top speed in mph (?): mph


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Battery Requirements


Choose the battery parameters that you think would best suit your application.


Select desired runtime: (?):
Battery voltage you would like to use (?):


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Select Motor


Based on the vehicle and battery voltage you entered, below is a list of motors which are most suitable for your application.

Click on the motor you want and click "Next" to continue to the next step.




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Select Speed Controller (ESC)



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Select External BEC


Because the ESC you chose uses a linear BEC or has no BEC at all (Opto), and your chosen voltage is over 9.6v, we recommend you disable the internal BEC and use an external switching BEC or a 5-cell NiMH receiver pack instead.

Select the BEC you want to continue to the next step.




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Review And Recommendations


You're almost finished! It's time to review your entries for accuracy and recommend a brushless system for you.

Clicking an item link will open a new window which will take you to that item in the RC-Monster store. If you decide to add that item to your cart, you can do so and close the window after; the system will remember your cart if you decide to add more items later on.


Review

First, review all your entries. To make changes to your setup, use the the back button (at the bottom of this page), one of the progress indicator blocks at the top of this page, or click the "Start Over" button to clear all entries and start again from step 1.



Gear Ratio Assistant
Output gear tooth count:
(usually larger)
Input gear tooth count:
(usually smaller)