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Metal Upgrade Gearbox Servo Link 18 Pack For WLtoys 1/28 284131 K969 k979 k989 k999 P929 P939 RC Car Parts

Metal Upgrade Gearbox Servo Link 18 Pack For WLtoys 1/28 284131 K969 k979 k989 k999 P929 P939 RC Car Parts

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Specifications

Brand Name
RUICHEN TECHNOLOGY
High-concerned chemical
None
Is Electric
No Battery
Is it battery/power supply
N
Is it charger/adapter
N
Origin
Mainland China
Is Batteries Included
No
Material
Metal
Recommend Age
14+y
For Vehicle Type
Cars
Use
Vehicles & Remote Control Toys
Choice
yes
semi_Choice
yes

Product Description

Factory direct sales welcome wholesale


Applicable models: WLtoys 1/28 284131 K969 K979 K989 K999 P929 P939 remote control car.


Weight: 130g


Included accessories

1. Front and rear shock absorbers*4PCS (outer diameter: 6mm total length: 26mm stroke: 3mm aperture: 2.0)

2. Upper swing arm*4PCS

3. Lower arm*4PCS

4. Front cup*2PCS

5. Rear cup*2PCS

6. Shock Bracket*2PCS

7. Drift hub tires*4PCS (two widths: hub 20mm outer diameter 25mm width 11mm two narrow: hub 20mm outer diameter 25mm width 8.5mm)

8. Metal gear*5PCS (drive gear: 8T reduction gear: 29T 27T)

9. Front and rear gearbox*2PCS (25mm*33mm*19mm)

10. Front and rear drive shafts*4PCS ((This section is lengthened and thickened, total length 27mm)

11.6*10*3 bearing*4PCS

12. Front and rear differentials*2PCS (total length 31.5*outer diameter 14.8mm)

13. Servo arm (28T)

14. Front steering rod*2PCS

15. Rear steering rod*2PCS

16. Metal Servo*1PCS

17. Front bumper*1PCS


Packing size: PE transparent bag 15*20*3CM

Pros & Cons

Pros

  • Durable metal material withstands rough use
  • Complete 18-pack for full upgrade
  • Factory direct sales for wholesale value
  • Precise fit for WLtoys 1/28 models

Cons

  • Only compatible with specific WLtoys models
  • Requires assembly and technical knowledge
  • No batteries or electronics included
  • No original packaging box

Common Questions

What material are these RC car upgrade parts made from?

High-quality metal construction for durability in WLtoys 1/28 RC cars.

Which RC car models are these 18-pack parts compatible with?

Compatible with WLtoys 1/28 284131, K969, K979, K989, K999, P929, P939 models.

What specific parts are included in this 18-pack?

Includes 4 front/rear shock absorbers, 4 upper swing arms, 4 lower parts, gearbox servo links; total weight 130g.

Recommended age and usage for these RC upgrade parts?

Recommended for ages 14+; used for upgrading vehicles and remote control toys.

How is shipping handled for this RC car parts pack?

Ships from Mainland China; lightweight 130g package suitable for fast international shipping.

Product information last updated on January 7, 2026