If you’re in the market for proven, high-performance aircraft engines with immediate availability, Air Viper LLC is offering a rare opportunity: two TAY 611-8 engines, fully overhauled and ready for deployment.
These engines are currently enrolled on JSSI programs, providing operators with predictable maintenance costs and peace of mind. JSSI coverage is a major value driver in today’s market, ensuring streamlined support, reduced downtime, and stronger asset protection over the life of the engine.
Both units have fresh overhauls completed in 2026, with TSO (Time Since Overhaul) at 0.0, meaning they are effectively reset and ready to deliver maximum operational life. For operators, this translates directly into reliability, efficiency, and reduced near-term maintenance burden.
Here are the key specifications:
- P/N 16390 – 12,617.5 TSN / 7,145 CSN
- P/N 16389 – 12,814.7 TSN / 7,277 CSN
- TSO: 0.0 on both units
- Overhaul: Completed in 2026
- Condition: Long-term preserved
- Records: Current as of March 16, 2026
The engines have been professionally preserved for long-term storage, ensuring they remain in optimal condition and ready for installation or lease deployment. Complete and up-to-date records are available, providing full transparency for buyers, lessors, and operators alike.
The Rolls-Royce TAY 611-8 platform is well-regarded for its performance, fuel efficiency, and reliability across multiple aircraft applications. When paired with fresh overhaul status and JSSI enrollment, these units represent a highly attractive option for operators looking to minimize risk while maintaining operational flexibility.
From an investment standpoint, engines in this condition and configuration are increasingly difficult to source. Immediate availability eliminates long lead times, allowing you to act quickly—whether you’re supporting an active fleet, replacing a unit, or securing inventory for future demand.
Air Viper LLC specializes in connecting buyers with high-quality aviation assets while ensuring a smooth, transparent transaction process. If you are looking for engines that are ready to perform from day one, this is a strong opportunity to secure proven equipment backed by industry-standard support.
For pricing, additional details, or to initiate a transaction, contact:
Air Viper LLC
Email: [email protected]
Email: [email protected]
Phone: +1 918-361-6081
Serious inquiries are encouraged. These units are positioned to move quickly given their condition, program enrollment, and immediate availability.