The Bersatu Implosion: Why Does It Matter For Malaysian Politics?

By Danial Halim and Tuan Atiqa

February 2026 saw Parti Pribumi Bersatu Malaysia enter its most serious internal crisis since its formation. 16 Bersatu MPs backed Datuk Seri Ronald Kiandee’s call for party president Tan Sri Muhyiddin Yassin to resign.

The party’s official Facebook page displayed “Undur Muhyiddin”. Within 24 hours, 17 members were sacked. The crisis is now reshaping Malaysia’s opposition politics.

WHAT LED TO THIS?

In phase one, a public revolt unfolded as 16 MPs openly called for Muhyiddin to step down and the official party Facebook page posted “Step Down Muhyiddin”, turning internal dissent into public confrontation.

Phase two saw a leadership crackdown. Muhyiddin’s faction responded decisively, dismissing 17 members including Deputy President Datuk Seri Hamzah Zainudin, three MPs, two state assemblymen and multiple division chiefs. The party’s middle leadership was effectively decapitated.

Phase three brought fragmentation. Hamzah refused to appeal and declared himself an independent MP. Tan Sri Rais Yatim resigned, saying the party’s essence had turned to dust. The Larut and Lembah Pantai divisions dissolved, widening the internal fracture.

The crisis triggered a Johor domino effect, with 11 Bersatu divisions in Johor jointly announcing their dissolution, citing a prolonged leadership crisis, the dismissal of senior leaders and the failure of top leadership to unite the party. More dissolutions are expected in other states.

Escalation followed when Secretary-General Azmin Ali threatened disciplinary action against members attending events organised by expelled leaders. Analysts warn this may deepen divisions, accelerate member exits and trigger the formation of a new political vehicle.

This matters because mass dissolutions signal a collapse of party machinery at the grassroots level. Without functioning divisions, the party struggles to mobilise voters, negotiate seats and operate cohesively in elections.

Bersatu is a key component of Perikatan Nasional. Its fragmentation creates a weakened parliamentary opposition, uncertainty over the Opposition Leader position and reduced capacity to scrutinise the government.

The crisis may lead to political realignment, including a new Malay Muslim opposition bloc, PAS emerging as the central anchor and a shift away from the previous Perikatan Nasional model.

This is structural reconfiguration, not routine infighting.

In the short term, the opposition is paralysed. Leadership questions remain unresolved, parliamentary coordination is weakened and policy alternatives are harder to articulate coherently.

The Bersatu implosion marks the end of one chapter in Malaysian politics.

The coming months will determine whether this results in a stronger, reorganised opposition or prolonged fragmentation. Either outcome will shape Malaysia’s governance trajectory and political stability.