fits model: 2500, Mxz, Tnt, 500, Ss. make: Skidoo, Ski-doo. year: 2008.

( Brand: Ski-doo ), ( Manufacturer Part Number: 400509775 ), ( Part Type: Engine )
The Ski-Doo MXZ TNT 500 159 2500, specifically model number 400509775, is a high-performance snowmobile engine produced by Ski-Doo in 2008. This engine is part of the TNT (Touring and Power Technology) series, which is renowned for its balance of power, durability, and efficiency.
The MXZ TNT 500 engine is a two-stroke, liquid-cooled, single cylinder powerhouse with a displacement of 499.7 cm . It features a 76.5 x 71.0 mm bore and stroke, and a compression ratio of 67.5:1. The engine is designed to deliver impressive power output, with peak power reaching 500 W (574 ft-lbs) at 6500 rpm and peak torque of 45.3 lb-ft (61.3 Nm) at 5500 rpm.
This engine utilizes Ski-Doo's innovative REV-XC-W chassis, which provides excellent balance and agility, allowing riders to confidently tackle a variety of trail conditions. The 593SS clutch system ensures smooth power delivery and efficient engine braking, while the 159-inch (399 cm) track length provides excellent flotation and traction in deep snow.
The MXZ TNT 500 engine also features a number of advanced technical features, including an electronic ignition system for reliable spark and precise timing, a high-performance exhaust system for optimal power output, and a maintenance-free, fully-pressurized lubrication system that keeps the engine running cool and clean.
The 2008 Ski-Doo MXZ TNT 500 engine is a top-of-the-line choice for snowmobilers who demand power, performance, and durability. Whether you're a seasoned rider or just starting out, this engine offers the perfect balance of power and ease of use to make your snowmobiling experience an unforgettable one.
The Ski-Doo MXZ TNT 500 159 2500, model number 400509775, is a snowmobile engine produced by Ski-Doo in 2008. This engine is part of the T-NUVENTION 500 series and is known for its robust design, high performance, and versatility. Here are some pros and cons to help you make an informed decision about purchasing this engine:
Pros:1. Powerful: The MXZ TNT 500 159 2500 engine delivers impressive power, making it suitable for various snow conditions and terrains. Its Horsepower (HP) rating is 500, making it a high-performance engine.
2. Durable: Ski-Doo engines are renowned for their durability, and the MXZ TNT 500 159 2500 is no exception. It is built with high-quality materials and advanced technology, ensuring long-lasting use.
3. Versatile: This engine can be found in various snowmobiles, making it a versatile option for buyers. It is suitable for different riding styles and snow conditions.
4. Fuel Efficient: The MXZ TNT 500 159 2500 engine is designed to be fuel-efficient. This means that it consumes less fuel compared to other high-performance engines, resulting in lower operating costs.
5. Reliable: Ski-Doo engines are known for their reliability, and the MXZ TNT 500 159 2500 is no exception. It is built to perform consistently, even in harsh conditions.
Cons:1. Expensive: The MXZ TNT 500 159 2500 engine is a high-performance engine, and as such, it comes with a higher price tag compared to other engines.
2. Complex: This engine is more complex than some other engines, which can make maintenance and repair more challenging for some users.
3. Heavy: The MXZ TNT 500 159 2500 engine is heavier than some other engines, making it less suitable for users who prioritize lightweight snowmobiles.
Conclusion:The Ski-Doo MXZ TNT 500 159 2500 engine offers impressive power, durability, versatility, fuel efficiency, and reliability. However, it comes with a higher price tag, is more complex, and is heavier than some other engines. Ultimately, if you prioritize high performance and durability, this engine is an excellent option for you. However, if you are on a budget, prioritize a lightweight snowmobile, or prefer a simpler engine, you may want to consider other options.
Recommendation:If you are looking for a high-performance snowmobile engine that delivers impressive power and durability, the Ski-Doo MXZ TNT 500 159 2500 engine is an excellent choice. Its advanced technology, fuel efficiency, and reliability make it a worthwhile investment for serious snowmobilers. However, it is important to consider the higher price tag, complexity, and weight before making a final decision. If you are unsure, you may want to consult a professional snowmobile mechanic or dealer for personalized advice.
2008 Ski-Doo MXZ TNT 500 SS Engine 593SS. Location: Ski-Doo Engine Shelf. Part# 400509775. This came off a 2008 Ski-Doo MXZ TNT 500 SS with 2500 miles.
The compression is 159 per cylinder.