Russian Jet Engines to Pakistan: Why Some Experts Say This Might Be Good for India

Reports have surfaced that Russia might be selling advanced jet engines to Pakistan for its JF-17 fighter jets Russian Jet Engines To Pakistan. This news has created a huge and heated discussion within India’s political and defense circles. Some Indian opposition politicians are questioning whether Russia can still be trusted as a reliable friend. However, experts from Russia’s defense community believe this development could actually benefit India’s strategic position instead of causing harm.

The main issue is the RD-93 jet engine, which is made in Russia and used to power the JF-17 Thunder, a fighter jet built jointly by China and Pakistan. Russian Jet Engines To Pakistan The debate started over claims that Moscow is now supplying an upgraded version of this engine, adding a new layer of complexity to the long-standing defense relationship between India and Russia.

What Started the Big Argument?

The controversy exploded after a leader from the Congress party, Jairam Ramesh, demanded an explanation from the Indian government. He asked why Russia—which he called “once India’s most reliable strategic ally”—would provide engines for Pakistan’s fighter jets.

Ramesh specifically claimed that Russia’s new RD-93MA engines could be installed in Pakistan’s latest aircraft, the JF-17 Block III. He argued this upgrade would improve the Pakistani Air Force’s capabilities. He even alleged that these specific aircraft were used against India in a military operation called “Operation Sindoor” in May 2025.

However, the ruling Bharatiya Janata Party (BJP) strongly rejected these claims. They called the opposition’s statements “reckless information warfare” and accused the Congress party of spreading unverified news to hurt India’s national interests. BJP leaders stressed that Russia remains a crucial defense partner, highlighting ongoing major projects such as the S-400 missile systems, nuclear submarines, and joint fighter jet projects.

Russia’s Side of the Story: Denials and Historical Context

Sources close to the Russian government have flatly denied any new engine sale agreement. They labeled the allegations as “mischievous and politically motivated.” Moscow clarified that while it has supplied assembled RD-93 engines to Pakistan in the past, those sales were made through a three-party deal with China that started way back in the early 2000s.

In that original arrangement, Russia sold the engines to China. China then installed them into the JF-17 (also known as the FC-1), which it developed with Pakistan. Importantly, Russia emphasized that these engines were provided without any Transfer of Technology (ToT), meaning Pakistan was not given the license or knowledge to build them locally.

The Russian side firmly maintains that this old arrangement has not changed. They insist that no new contract for the more advanced RD-93MA engines has been finalized or agreed upon.

The Expert View: Two Ways This Could Help India

According to Pyotr Topychkanov, a leading defense expert at the Primakov Institute in Moscow, the reported sale—even if it turns out to be true—is not necessarily bad news for India. He argued that it actually benefits India in two key ways:

1. It Shows Dependence on Russia: The deal proves that China and Pakistan are still dependent on Russian-made engines. This highlights that they have not yet succeeded in developing their own reliable engine as an alternative. Their continued reliance on Russian technology gives India a level of strategic insight into their supply chain vulnerabilities.
2. India Has Strategic Familiarity: Since India operates the MiG-29, which is powered by the very similar RD-33 engine, Indian engineers and defense analysts already understand the performance and limitations of the engine family. This knowledge gives India a crucial strategic familiarity with the core technology of Pakistan’s aircraft, making it easier to plan defense strategies against them.

Topychkanov suggested that the criticism from Indian opposition parties is unnecessary, as Russia’s willingness to cooperate with both New Delhi and Beijing is simply part of its plan for a balanced geopolitical strategy across Asia.

Comparing the Engines: RD-93 vs. RD-33

The RD-93 jet engine is made by Russia’s Klimov Design Bureau and is basically a modified version of the RD-33 engine used in India’s MiG-29 fighter jets.

While the RD-93 is designed to offer higher thrust (more power), it has a significantly shorter lifespan of only 2,200 flight hours. In contrast, the RD-33 engine used by India is more durable, with a service life of 4,000 hours. The RD-93, though powerful, lacks some of the advanced systems and durability found in the engines that power India’s main fighter aircraft.

An unnamed Russian defense expert told the media that Moscow had previously assured New Delhi that the RD-93 deal was purely a commercial (business) one. The expert added a key point: “India, on the other hand, received a license for a much superior RD-33 engine under a full technology transfer agreement.” This means India was given the knowledge and rights to produce the better engine, a benefit that was never extended to Pakistan.

The Importance of India-Russia Defence Relations

India and Russia have maintained defense cooperation for many decades, dating back to the Cold War era. Russia remains India’s single largest defense supplier, providing everything from submarines and fighter jets to crucial air defense systems.

Their current collaborations are strong and include major projects like:

• The S-400 Triumf Air Defence System.
• The production of AK-203 Rifles in Amethi, India.
• The joint venture for the powerful BrahMos Missile.
• Ongoing programs for nuclear-powered submarines.

Most defense analysts agree that even if the RD-93 engine sale to Pakistan is eventually confirmed, it is unlikely to damage the fundamental, long-term strategic partnership between India and Russia. The political noise has been amplified because the controversy comes just before President Vladimir Putin’s scheduled visit to India in December 2025, adding a layer of diplomatic sensitivity to the issue.