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Old 03-14-2019, 06:38 AM   #21
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Default Re: TRX-4 Sport gearing

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Originally Posted by SlagMan View Post
Where would be a good place to start reaching the ratios you mentioned?
45/12 gives you a 60:1 overall ratio, which is lower than most other trucks out of the box (SCXII, Ascender, Redcat Gen 8 are all about 40-45:1, HPI Venture is closer to 30:1). 45/9 gets you to 79:1 and that is the lowest possible with stock axle gears. Front and rear underdrive gears in the axles could get the gearing down to 89:1 but that is about $70 in extra parts.
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Old 03-14-2019, 06:42 AM   #22
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Default Re: TRX-4 Sport gearing

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Originally Posted by svt923 View Post
45/12 gives you a 60:1 overall ratio, which is lower than most other trucks out of the box (SCXII, Ascender, Redcat Gen 8 are all about 40-45:1, HPI Venture is closer to 30:1). 45/9 gets you to 79:1 and that is the lowest possible with stock axle gears. Front and rear underdrive gears in the axles could get the gearing down to 89:1 but that is about $70 in extra parts.
Thanks for this info, I screen shot it on my phone, I would've gave it like but well you know lol
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Old 03-14-2019, 09:30 AM   #23
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Default Re: TRX-4 Sport gearing

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Originally Posted by svt923 View Post
45/12 gives you a 60:1 overall ratio, which is lower than most other trucks out of the box (SCXII, Ascender, Redcat Gen 8 are all about 40-45:1, HPI Venture is closer to 30:1). 45/9 gets you to 79:1 and that is the lowest possible with stock axle gears. Front and rear underdrive gears in the axles could get the gearing down to 89:1 but that is about $70 in extra parts.


Thank you.


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