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โก Upgrade your RC game with precision power and speed!
This set includes 2 aluminum upgraded differentials (25-ZJ06) and 1 aluminum main drive shaft (25-ZJ05) designed for 1:10 scale 9125 RC trucks. Engineered for durability and high-speed performance, these parts offer easy installation and are ideal for hobbyists seeking reliable, long-term drivetrain enhancements.
























| ASIN | B09166BKHC |
| Best Sellers Rank | #137,764 in Toys & Games ( See Top 100 in Toys & Games ) #117 in RC Vehicle Differentials |
| Customer Reviews | 3.7 3.7 out of 5 stars (99) |
| Item Weight | 7 ounces |
| Item model number | M25-SET |
| Manufacturer | GDOOL |
| Manufacturer recommended age | 14 years and up |
| Package Dimensions | 11.34 x 6.65 x 1.46 inches |
J**N
Excellent
Worked as described
A**Y
To big
The differentials are slightly larger then the original and didnโt fit.
S**Y
Everything in this drive train kit was spot on!
This drive train kit again was spot on! An exact fit. The drive shaft length was exactly the same length as the original, and yes, the pinion gears had ten teeth as opposed to the twelve teeth on the originals. That just changed the gear ratio ever so slightly. I would highly recommend this drive train kit for the Hosim 9125 rc truck.
M**D
Factory all metal drivetrain if purchased as a unit
I am almost certain that this is what the OEM all metal drivetrain is based on. I've installed this on a px9200 platform and the fit is perfect right up until the planetary (36t) and ring gears (10t) failed to mesh. Finding upgrade parts that fit from end to end is an adventure with this platform!
T**.
Fit perfect
Worked wonderfully.
T**D
Drive slow
It is a satisfactory replacement part but material is too soft your gear teeth strip off easily yeah replacement part keeps you driving but a stronger more durable material would be ideal
R**T
If you need to driveshaft, this is the wrong one for LA legendary
The driveshaft is too short than the LA legendary model about a half inch wonโt work, but the rear end did and the gears
J**.
Good for the money
I just installed this so it's to be determined if it's any good the only things I've seen so far is that the pinion gear has 10 teeth and original has 12 but with this you should also be changing the spur gear and diffs that come with it and the other thing is the drive shaft was to short for my truck so I reused the original
R**R
There's nothing wrong with the quality of these upgraded parts - the problem is with the actual RC truck they are for. Ever see a POS 'real' car with an aftermarket spoiler, and think, "why"? That's kinda what these upgraded parts are like - the original ones are sufficient for this toy-grade rc vehicle, and serve no useful purpose - unless you plan to rebuild the entire thing. If that is your intention, you should have bought a better rc vehicle in the first place.
Trustpilot
1 day ago
5 days ago