Hyper Go 1/16 RC Replacement Diffs and Drive Shafts H16BM vs H16GT vs H16SC vs 16210 ...

Diffs from 1/14 scale 14301/14302 are the strongest (cast steel instead of case aluminum) Part# 16420Y. This will be the best replacement part.
Shaft length for plastic drivetrain 14.3mm
Shaft length for metal drivetrain 13.9mm

[@jtaylor2563]

Excellent info

[@customtoyrevolution]

Glad it was helpful!

[@robertowens7771]

Jjrc q117 drive shaft fits perfectly

[@customtoyrevolution]

Thanks

[@duard8652]

Hi!
Thanks for the video. Couple days late for me 😅, just ordered metal replacement for plastic parts that I stripped. The only thing I did not buy was the central drive. Would longer plastic one work with metal gears? Or I am in line for some metal sawing?

[@customtoyrevolution]

sorry to hear that, a bit of sawing will fix it. See description for dimension.

[@busnut33]

There's a 16420Y diff. I wonder what the Y means?

[@customtoyrevolution]

I believe it to be steel gearings, but so is G

[@customtoyrevolution]

G is also for the 1:14 scale, same diffs if you ask me

[@farmoboy83]

they look the same for the hbx 16890. Can you confirm that?

[@customtoyrevolution]

I don't have the HBX to compare, sorry. If you can measure the bearing size and the overall width from the outer bearing to the other end of the bearing, that might give us some idea

[@farmoboy83]

@@customtoyrevolution bearings are 7.93x12.7x3.95 on the diff cups

[@customtoyrevolution]

Bearing is the same. How about the distance from L bearing to R bearing?@@farmoboy83

[@farmoboy83]

@@customtoyrevolution dont have the right tool with me but with a ruler , 17mm from the beginning of each bearing and 25mm if we count with the thickness of the bearings.

[@customtoyrevolution]

@@farmoboy83 seem like it should work. I got 24.4mm end to end

[@teinspringz]

Hi, thanks for the video it is very helpful. I have the Hosim equivalent models and I noticed the plastic CVD steering angle is less than the metal CVD, which can also affect binding, as I test fitted the plastic CVD to the metal diff version model and vice versa. I'm looking for the least cost method to remove the binding, whether to purchase the metal diff cup set front and rear, or replace the plastic CVD with metal ones, looks like I might need to do both?

[@customtoyrevolution]

Glad it helped