SKIDOO 420890743 Tek Crankcase Engine Ski Doo 800R

( Brand: Skidoo ), ( Manufacturer Part Number: 420890743 ), ( Type: Crankcase )

Review SKIDOO Ski doo P tek Crankcase Main Engine Cases fits SUMMIT XRS REV 2007

Introducing the Skidoo 420890743, a 2007 Ski-Doo Summit 800R P-TEK XRS Crankcase engine, a powerful and efficient addition to your snowmobile fleet. This engine is a perfect representation of Ski-Doo's commitment to delivering top-tier performance and reliability.

The Ski-Doo Summit 800R engine showcases the power of Rotax's 800R two-stroke engine. The 15 inch (38.1 cm) length and 13.4 inch (34 cm) width engine is designed with a compact and lightweight construction, making it an excellent choice for demanding snowmobiling conditions. Weighing in at approximately 280 lbs (127 kg), this engine struck the perfect balance between power and portability.

The P-TEK XRS Crankcase engine is a significant leap forward from its predecessors, featuring an advanced cylindrical bore design to increase combustion efficiency. Competitive racing technology like the CR reverse fan cooling system ensures consistent engine temperatures during in-depth riding. Additionally, the engine utilizes a balanced crankshaft to reduce vibration, ensuring a more comfortable riding experience.

The Ski-Doo 2007 Summit 800R P-TEK XRS Crankcase engine produces impressive power. With a displacement of 794.4 cc, it delivers astounding power that is essential for conquering heavy snow and steep hills. Moreover, the engine offers remarkable adaptability, catering to both recreational and long-haul use, thanks to its commercial-grade construction.

This engine is engineered for the elements, featuring top-notch materials like the high-quality aluminum alloy crankcase. The engine also integrates an advanced electrical system that includes a 3-phase charging system and a hot start system for instant ignition in subzero temperatures. The oil pump and cooling system are built to handle demanding conditions, further ensuring a prolonged lifespan.

The 2007 Ski-Doo Summit 800R P-TEK XRS Crankcase engine is not only built for power and reliability but also for seamless integration into various snowmobile models. It is easily accessible for maintenance and repair, with an outstanding aftermarket support system that offers numerous tune-up kits, hardware, and performance upgrades for those seeking to personalize their engine.

In conclusion, the Skidoo 420890743, a 2007 Ski-Doo Summit 800R P-TEK XRS Crankcase engine, is an incredible powerhouse tailor-made for snowmobile enthusiasts seeking high levels of performance, reliability, and adaptability. Whether you're an experienced rider blazing through the backcountry or a beginner wrapping up your first season, this engine has something for everyone.

Pros and Cons of Buying a 2007 Ski-Doo Summit 800r P-TEK XRS with Crankcase Engine (No Emojis)

The Ski-Doo Summit 800r P-TEK XRS is a high-performance snowmobile with a crankcase engine, which is known for its power, agility, and versatility. While this snowmobile model may be an excellent investment for some, it is essential to weigh its advantages and disadvantages before making a purchase. In the following sections, we will discuss the pros and cons of the 2007 Ski-Doo Summit 800r P-TEK XRS with Crankcase Engine.

1. Powerful engine: The 800r E-TEC two-stroke engine delivers impressive power and top-end acceleration, making it a popular choice among snowmobilers who enjoy high speeds and hill climbing capabilities.

2. Agile handling: The narrow, lightweight design of the XRS model makes it highly maneuverable, ensuring an enjoyable riding experience in various trail conditions.

3. Versatility: The 2007 Ski-Doo Summit 800r P-TEK XRS can be easily transformed into a tracked vehicle for use in various environments, such as forests, mountains, or open fields.

4. Comfortable ergonomics: The Summit 800r P-TEK XRS features an ergonomic design, including comfortable seating and intuitive controls, resulting in reduced rider fatigue on long rides.

5. Advanced technology: Advanced features like the PowerTech E-TEC engine, Ski-Doo's iQ Ride control system, and the RAS 2 rear suspension offer a high level of performance and customization.

1. Fuel consumption: The powerful two-stroke engine consumes more fuel compared to four-stroke engines. This might result in higher operating costs for snowmobilers.

2. Maintenance requirements: Two-stroke engines require more frequent maintenance, including frequent oil changes and the addition of two-stroke oil to the fuel.

3. Noise level: The 800r engine is known for producing a relatively high level of noise, which may not be suitable for riders looking for a quieter riding experience.

4. price: Compared to some other snowmobile models with similar performance capabilities, the 2007 Ski-Doo Summit 800r P-TEK XRS may have a higher price tag.

The 2007 Ski-Doo Summit 800r P-TEK XRS with a crankcase engine presents numerous advantages, such as its powerful performance, agile handling, versatility, comfortable ergonomics, and advanced technology. However, it also has its drawbacks, including high fuel consumption, increased maintenance requirements, noise level, and a higher price tag. Prospective buyers should consider their personal preferences, riding habits, and budget to determine if the benefits of this snowmobile outweigh the drawbacks. If you value power, agility, and advanced technology in a high-performance snowmobile, the 2007 Ski-Doo Summit 800r P-TEK XRS with Crankcase Engine could be an excellent investment. If, on the other hand, you are looking for a more fuel-efficient, quieter, or affordable model, it may be worth exploring other options.

For buyers seeking a high-performance, agile snowmobile with impressive power, we highly recommend considering the 2007 Ski-Doo Summit 800r P-TEK XRS with a crankcase engine. However, be prepared for the additional maintenance and higher fuel consumption associated with this two-stroke engine. To fully appreciate its capabilities, ensure that you have the budget for this investment. If budget is a significant concern, consider a four-stroke engine model or older used snowmobile with similar capabilities to save on costs. Alternatively, consider your preferred riding conditions and environments to determine whether the benefits provided by the 2007 Ski-Doo Summit 800r P-TEK XRS align with your personal snowmobiling needs.

Details:

Or it is a part with small mechanical problem but still usable. It only includes what is pictured. The threads are good. They work well.

It all depends on the size and weight of items. They have some scratches and wear marks. We most often are able to combine shipping if multiple items purchased. It is still a usable part.

Domestic Shipping. Ratings for Item Condition. They do not have any cracks or leaks. It may have some surface scratches, but no mechanical problems.

EXCELLENT: This is a new part that still in the package and perfect condition. This item is in FAIRLY GOOD condition. FAIRLY GOOD: This is a used part that in good working order but has larger amount of cosmetic damage. The PTO side crank chamber has a lot of shallow pitting.

part #: 420890743 prices

• $119.00-$263.99

specifications enginesnowmobile:

• for models: Xrs, Rev, Summit
• for makes: Ski-doo, Skidoo
• for years: 2007
• brand: Skidoo
• mpn: 420890743
• type: Crankcase

shipping enginesnowmobile:

• type: Calculated
• class: Standard
• carrier: UPS
• transit: 4-6 Days
• cost: $0.00
• service: UPS Ground

returns enginesnowmobile:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

seller enginesnowmobile:

• city: Seeley Lake, Montana
• rating: 99.7%
• # Reviews: 4391

offer enginesnowmobile:

• started: October 25, 2024
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1

payments enginesnowmobile:

• wallet: Apple-pay
• credit card: Visa
• other

general enginesnowmobile:

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

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