- Differential Update Notice
2026-03-04
- 820164 DK-RWD Competition drift spring set (F24/R26)(6&6...
2026-02-24
- We are excited to announce the latest news about the MST...
2026-02-11
- RMX 4 GT is coming
2026-02-05
- RMX 4 Upgrade Parts – Episode 9: Adjustable Turnbuckle...
2025-12-24
- RMX 4 Upgrade Parts – Episode 8: Damper Stays...
2025-12-22
- RMX 4 Upgrade Parts – Episode 7: Upper Deck Reinforcem...
2025-12-15
- RMX 4 Upgrade Parts – Episode 6: Upper Deck System...
2025-12-05
- RMX 4 Upgrade Parts – Episode 5: Chassis...
2025-12-03
- RMX 4 Upgrade Parts – Episode 4: Steering System...
2025-12-01
Full upgrade
The popular CFX-W will be fully upgraded by the MST Team. The new stroke-extended aluminum shock absorber flex amount is increased by 18%. When the player faces the sinister terrain, it provides the excellent smooth shock absorption. The threaded aluminum cylinder with the spring retainer and dual-spring design, can quickly adjust the vehicle height, preload and other settings. Combined with the high off-road capability “Portal Axle” creates more powerful ability to break through.
The simulated front motor design makes more car interior rooms. The team also made the transmission material improvements to strengthen the shaft. The larger wheel axle is better in preventing pin loss and run out.
Creating more funs in remote control is the force of continuous evolution for the MST team!

















