From Axial Yeti to Gmade R1

[henry_lok]

Hi all,

I am currently running my stock Yeti with 2s Lipo/40c/5450mAh, 32P 16T pinion gear and the speed is approx. 27km/h
If i want to reuse below Yeti combination for R1 but with lower pinion gear such as 11T, is it possible? i want it with some speed and crawling ability.

Thanks in advance.


Motor: Brushless 3150KV 4 Pole Electric Motor
Radio: AX-3 2.4GHz transmitter
Servos: Tactic TSX45
Volts Torque Speed
4.8 143 oz-in (10.3 kg-cm) 0.21 sec/60
6.0 151 oz-in (10.9 kg-cm) 0.17 sec/60
Dimensions Weight
1.6 x 0.8 x 1.5 in
40 x 20 x 38 mm 1.8 oz
(51 g)

[JackedDriver]

Good luck getting a response in here. You'll have views but there's rarely anyone who will answer your question. It's dead around here, and I haven't found another decent forum where there's any R1 drivers.

With respect to your question, I'm still building mine, but the stock pinion gear is 12T giving a ratio of 40.24. I'm going more for a speed/basher build and I've ordered a 19T to see what happens. I'm running a Tekin 3100Kv motor with 3s/2s lipos and I think it will be fun. Check back to my build thread to see what the outcome is. I'm just waiting on a power pigtail and I'll be good to go.

The only problem I can think of is fitment of the battery since there's very LITTLE room unless you want it hanging out the back.

[Natedog]

Originally Posted by henry_lok

Hi all,

I am currently running my stock Yeti with 2s Lipo/40c/5450mAh, 32P 16T pinion gear and the speed is approx. 27km/h
If i want to reuse below Yeti combination for R1 but with lower pinion gear such as 11T, is it possible? i want it with some speed and crawling ability.

Thanks in advance.


Motor: Brushless 3150KV 4 Pole Electric Motor
Radio: AX-3 2.4GHz transmitter
Servos: Tactic TSX45
Volts Torque Speed
4.8 143 oz-in (10.3 kg-cm) 0.21 sec/60
6.0 151 oz-in (10.9 kg-cm) 0.17 sec/60
Dimensions Weight
1.6 x 0.8 x 1.5 in
40 x 20 x 38 mm 1.8 oz
(51 g)

Should work fine, but the stock Yeti brushless is non-sensored and not really good in a crawler. You should go sensored BL in a crawler, but it will work, just won't crawl as well.

Originally Posted by JackedDriver

With respect to your question, I'm still building mine, but the stock pinion gear is 12T giving a ratio of 40.24. I'm going more for a speed/basher build and I've ordered a 19T to see what happens. I'm running a Tekin 3100Kv motor with 3s/2s lipos and I think it will be fun. Check back to my build thread to see what the outcome is. I'm just waiting on a power pigtail and I'll be good to go.

The only problem I can think of is fitment of the battery since there's very LITTLE room unless you want it hanging out the back.

X2