SKI-DOO 400509707 Engine Motor 599

( Brand: Ski-doo ), ( Manufacturer Part Number: 400509707 ), ( Part Type: Engine Motor )

Review SKI DOO Engine Motor Oem Type 599 fits FORMULA 1999

The Ski-Doo Formula 599 engine, model number 400509707, is a high-performance, two-stroke, liquid-cooled snowmachine engine produced by Ski-Doo in 1999. This engine was renowned for delivering exceptional power, agility, and overall performance that catered to the demands of passionate snowmobilers and racers.

The Formula 599 engine boasts a robust 599cc displacement, making it an ideal choice for those seeking an adrenaline rush on the snow. Specifically designed for high-performance applications, the engine features a high compression ratio, allowing it to generate impressive power and torque.

The engine's advanced two-stroke design delivers quick and responsive power, while its liquid cooling system ensures consistent performance in various weather conditions. The cooling system works by circulating engine coolant through the engine and moving it to the exterior of the machine, preventing the engine from overheating. This feature is particularly advantageous for riders who frequent extreme cold temperatures during long rides.

The Formula 599 engine is equipped with a redesigned crankshaft and piston assembly. These components improve engine durability and reduce weight, resulting in enhanced power output and quicker acceleration. Additionally, the engine includes an EFI (Electronic Fuel Injection) system, making it easier to start and offering improved cold-weather performance.

In terms of emissions, the Formula 599 engine features a wet-sump oil lubrication system, recalibrated carburetor jets, and an advanced air injection system to help minimize harmful exhaust emissions. These systems not only helped the machine comply with pollution regulations but also contributed to improved engine efficiency.

The Ski-Doo Formula 599 engine's performance-oriented design is complemented by its sleek and stylish appearance. With its distinctive blue and red color scheme, this engine not only performs well on the snow but also adds a touch of aesthetic appeal to the snowmachine.

Overall, the Ski-Doo 400509707 Formula 599 engine is a powerful, high-performance, and advanced snowmobile engine that was popular among enthusiasts and racers during its time. Its exceptional power output, quick acceleration, and durability continue to make it an attractive choice for those seeking the ultimate snowmobiling experience.

The Ski-Doo Formula 400509707, a 1999 model engine, is a popular choice among snowmobile enthusiasts. Like any other product, it comes with its own set of pros and cons. Here's a brief overview:

1. Reputation: The Ski-Doo brand is known for its high-performance snowmobiles, and this engine is no exception. It offers excellent durability, reliability, and power.

2. Power: With a displacement of 399.8 cc, this engine provides a sufficient amount of power for most recreational and some racing applications.

3. Versatility: It is compatible with various Ski-Doo snowmobile models, making it a practical choice for those who own or plan to own multiple machines.

4. Availability of Parts: Replacement parts are widely available due to its popularity, making maintenance and repairs easier and more cost-effective.

1. Complexity: Some users report that this engine can be complex to work on due to its intricacies and tight spaces.

2. Cost: While the engine's durability and power may justify the cost, it can still be a significant investment for some budget-conscious buyers.

3. Age: Being a 1999 model, some potential buyers may prefer more modern engines with more advanced technology.

The Ski-Doo Formula 400509707, a 1999 model engine, offers proven performance and durability, making it an attractive choice for snowmobile enthusiasts. Its power and versatility make it suitable for a wide range of applications. However, its complexity, cost, and age may deter some buyers.

If you're looking for a high-performance engine that offers excellent reliability and power, the Ski-Doo Formula 400509707 could be an excellent choice. However, be prepared for the potential complexity and investment it may require. If you value modern technology, you may want to consider newer engine models. Ultimately, the decision depends on your personal preferences, budget, and intended use.

Details:

The slight hesitation noticeable in the video was investigated and caused by sticky exhaust valves. Engine Type 599, OEM part # 400509707. Its got an even 130psi of compression in each cylinder. Engine will arrive as shown in short block form.

Its been rebuilt in the past and is a good runner. Feel free to message with any questions or concerns. Available here is an engine removed from a running 1999 Ski-Doo Formula III 600.

part #: 400509707 prices

• $199.95-$657.99

specifications enginesnowmobile:

• for models: Formula
• for makes: Skidoo, Ski-doo
• for years: 1999
• brand: Ski-doo
• mpn: 400509707
• part type: Engine Motor

general enginesnowmobile:

• condition: Used
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

shipping enginesnowmobile:

• transit: 4-8 Days
• carrier: FedEx
• type: Fixed
• service: FedEx Ground or FedEx Home Delivery
• cost: $0.00
• class: Standard

seller enginesnowmobile:

• # reviews: 1374
• rating: 100.0%
• city: Manistique, Michigan

offer enginesnowmobile:

• availability: In Stock
• started: January 24, 2025
• options: Ship-to-home
• quantity: 1
• sold: 0

returns enginesnowmobile:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

payments enginesnowmobile:

• credit card: Discover
• other
• wallet: Google-pay

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