4S1M

12/05/2026

4 Days to go!

Tinatawagan ka na ng mga pyesa bossing🫣

12/05/2026

Kaya ba ng piston mo ang high RPM na pigaan? 🔥
Experience the 4S1M forged difference. 🦾

4S1M Forge Piston Kit 57mm 4V Semi-Dome
⚙⚙⚙ SNIPER135/150
Unleash The Power of Precision Performance 🎯

12/05/2026

🏁 Gear Up, Pampanga! 🏁

Get UP TO 60% OFF on selected 4S1M items sa darating na May 17-18 sa SM City Pampanga. Perfect timing para sa mga gustong mag-refresh ng setup bago ang susunod na ride!

Mikit tana Pampanga! Sugod na sa Moto Tiangge! 🏎️💨

11/05/2026

Innovation in every rotation. 🔄💎

4S1M ROCKER ARM PIN (DLC)
⚙⚙⚙ Available for MIO/WAVE100/SRL110
Unleash The Power of Precision Performance 🎯

10/05/2026

4S1M Clutch Bell⚡
Reliability and consistency in performance. 🔥

⚙⚙⚙ MIO M3
Unleash The Power of Precision Performance 🎯

09/05/2026

09/05/2026

Shed the weight without losing the strength. 📉💪

4S1M CNC Clutch Housing 🔥
⚙⚙⚙ SNIPER150
Unleash The Power of Precision Performance 🎯
See less

09/05/2026

Race 1 complete. 🏁

Rendi finishes strong in P4 while JE crosses the line in P15.

Congratulations, team! 💪
On to Race 2. 🔥

09/05/2026

Pang gilid✔🔥is palitan👍for better⚡👌is performance✔🏍

09/05/2026

check out some of the 4S1M performance parts used in the ARRC UB150 class.

04/05/2026

The ultimate upgrade for a silk-smooth CVT. ✨⚙️

4S1M Ceramic Pulley Bushing💥
⚙⚙⚙ XMAX250/300
Unleash The Power of Precision Performance 🎯