TDA
Member
I bought the optional 13T pinion to slow down my 5 year old's 4x4 BLX but the motor mount holes were missing. I designed this template and printed it on a transparency. Drill marks were transferred with a center punch and 2.9 mm holes made with a drill press. It worked out so well that just 0.1 mm play in the screw holes takes the backlash from none to too much.
On a related note, I also swapped the radio so I could quickly change the throttle limit. We ran through a 2S pack at 30% throttle with the 15T pinion on lush grass with no harm to the ESC.
We're loving the videos posted here. They definitely confirm I bought the right truck!
On a related note, I also swapped the radio so I could quickly change the throttle limit. We ran through a 2S pack at 30% throttle with the 15T pinion on lush grass with no harm to the ESC.
We're loving the videos posted here. They definitely confirm I bought the right truck!
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