US Delivers First Two F-16V Block 70 Jets to Taiwan After Months of Delays

Taiwan received the first two of sixty-six advanced F-16V Block 70 fighter jets from the United States on Friday, a delivery that underscores Washington's ongoing commitment to the island's self-defense even as Taipei grows increasingly anxious about the reliability of American support.

The aircraft, manufactured by US defense giant Lockheed Martin, touched down at Chihhang Air Base in Taitung at noon local time, following a lengthy journey that included stopovers in Hawaii and Guam. The delivery had been postponed for months, with Beijing repeatedly pressing Washington to halt its arms sales to the island.

The two jets represent the initial installment of an $8bn package approved during President Donald Trump's first term. Taiwan's Ministry of National Defence confirmed the arrival, with officials describing the delivery as a significant milestone in the island's efforts to modernize its air force.

"Of course we won't only have delivered these two [F-16Vs] by the end of the year," Minister of National Defence Wellington Koo stated, suggesting that additional aircraft would follow in the coming months. His remarks indicated that the delivery schedule remains on track despite the earlier delays.

The arrival comes just one week after Trump met with Chinese President Xi Jinping in Washington, a summit that raised questions in Taipei about the direction of US-China relations. Taiwan has long relied on American military support to counter the threat posed by Beijing, which claims the democratically governed island as its own territory and has not ruled out using force to achieve reunification.

Concerns in Taiwan about the Trump administration's commitment to arming the island have deepened in recent months. In May, following a meeting with Xi in Beijing, Trump said he was holding out on a new $14bn arms package for Taiwan, though he did approve a separate $11bn deal in December 2025. The apparent hesitation has fueled unease among Taiwanese officials and observers who worry that Washington might trade its support for the island in exchange for broader diplomatic or economic concessions from Beijing.

The US is legally bound to provide Taiwan with the means to defend itself under the Taiwan Relations Act, but the two sides have no formal diplomatic relations. Washington has consistently said there has been no change in its policy toward Taiwan, a position reiterated by a State Department spokesperson when asked about the latest delivery.

"We continue standing with friends and allies across the Indo-Pacific to advance our shared prosperity, security, and values — that includes Taiwan," the spokesperson said, attempting to reassure Taipei of American backing.

The F-16V Block 70 variant is a significantly upgraded version of the long-serving F-16 platform. It features advanced avionics, modern weapons systems, and improved radar capabilities designed to better counter the Chinese air force, including its J-20 stealth fighters. The aircraft received an upgrade in 2023, making them among the most capable fourth-generation fighters in the region.

However, Washington has stopped short of providing Taiwan with its most advanced fighter jets, such as the F-22 Raptor or F-35 Lightning II. This reluctance reflects long-standing concerns in Washington about escalating tensions with Beijing and the risk of transferring sensitive stealth technology to a region where it could potentially be compromised.

Taiwan's air force currently operates a fleet of older F-16A/B variants and French-made Mirage 2000 jets, many of which are reaching the end of their service lives. The introduction of the F-16V Block 70 represents a substantial leap in capability, particularly in terms of electronic warfare, beyond-visual-range combat, and interoperability with US systems.

Military analysts note that the delivery of just two aircraft does little to change the immediate balance of power across the Taiwan Strait, where China maintains a significant numerical advantage. However, the symbolic value of the transfer is considerable, signaling that the US remains willing to proceed with arms sales despite Chinese objections.

Beijing has consistently opposed US arms sales to Taiwan, viewing them as a violation of the One-China principle and a threat to regional stability. Chinese officials have repeatedly warned that such sales undermine cross-strait relations and could lead to serious consequences.

The timing of the delivery is particularly sensitive given the recent Trump-Xi summit and ongoing trade negotiations between Washington and Beijing. Both sides have listed goods recommended for tariff cuts following the meeting, and the two countries have agreed to open a new communication channel on artificial intelligence. The fighter jet delivery could complicate those efforts, though the State Department's statement suggested Washington is attempting to keep arms sales and trade discussions on separate tracks.

For Taiwan, the arrival of the F-16Vs serves as a tangible reminder of American support at a time when public confidence in US reliability has wavered. The island's defense budget has come under scrutiny in recent months, with lawmakers passing a defense spending plan after a record delay that retained funding for drone development and other asymmetric capabilities.

Taiwan's military has been increasingly focused on preparing for a potential blockade or invasion scenario, conducting regular drills to test its readiness. The F-16V's advanced sensors and weapons are expected to play a key role in any future conflict, particularly in defending against aerial incursions and maintaining control of the island's airspace.

The delivery of the first two jets is likely to be followed by additional shipments throughout 2026 and beyond. Taiwan's defense ministry has not specified an exact timeline for the remaining sixty-four aircraft, but officials have indicated that deliveries will continue at a steady pace.

As the island awaits the rest of its new fighter fleet, the broader question of American commitment remains unresolved. Taipei's leaders must balance their reliance on US support with the need to develop indigenous defense capabilities and maintain stable relations with a powerful and increasingly assertive neighbor.