fits model: Gsx, Mxz, Xrs, 800, Rev, Summit. make: Skidoo. year: 2007–2008.

( Manufacturer Part Number: 420890732 ), ( Part Type: Crankshaft )
The 2007 Skidoo Summit 800, with the model number 420890732, is a powerful and versatile snowmobile that is sure to provide an unforgettable riding experience. This model is part of Skidoo's GSX, MXZ, and XRS 800R series, which are renowned for their high-performance engines and exceptional handling.
The 2007 Summit 800 is powered by a PTEK 795cc two-stroke, twin-cylinder engine, which is known for its reliability and impressive power output. This engine is equipped with a carburetor, providing a smooth and responsive throttle response, even in cold weather conditions. The crankshaft of this engine is made of high-quality materials, ensuring durability and long-lasting performance.
The 2007 Summit 800 comes with a RAS (Reversible A-arm Suspension) front suspension system, which provides excellent traction and stability on various snow conditions. The rear suspension is a ST3 (Stabilizer T3) system, which is designed to absorb shocks and provide a comfortable ride. This combination of front and rear suspensions ensures a smooth and enjoyable ride, even on rough and uneven terrains.
The 2007 Summit 800 features a high-quality chassis made of durable steel, providing excellent rigidity and handling. The sled's frame is equipped with a built-in storage compartment, offering ample space for carrying additional gear, such as tools, safety equipment, and food. The seat is comfortable and ergonomically designed, providing excellent support for long rides.
The 2007 Summit 800 is also equipped with a powerful braking system, including hydraulic disc brakes on both the front and rear wheels. This ensures quick and reliable stopping power, providing peace of mind and safety while riding.
The 2007 Skidoo Summit 800, with the model number 420890732, is a high-performance snowmobile that offers a smooth and enjoyable riding experience. Its powerful engine, reliable suspension system, durable chassis, and powerful braking system make it an excellent choice for experienced riders looking for a reliable and high-performance sled. Whether you're a seasoned snowmobiler or a beginner looking for a high-performance sled, the 2007 Summit 800 is sure to exceed your expectations.
Pros of buying a 2007 Skidoo Summit 800:1. Reliability: The 2007 Skidoo Summit 800 is known for its durability and reliability, making it a good investment for those who plan to use it frequently.
2. Power: With an 800cc engine, this snowmobile provides plenty of power for tackling various terrains and conditions.
3. Versatility: The Summit 800 comes in various models, including the XRS 800R, GSX, and MXZ, which cater to different riding styles and preferences.
4. Parts Availability: As a popular model, it's easy to find spare parts and replacement components for the 2007 Summit 800.
Cons of buying a 2007 Skidoo Summit 800:1. Age: Being a 2007 model, the 2007 Summit 800 may have some wear and tear, which could require costly repairs or replacements.
2. Fuel Efficiency: Although powerful, the 800cc engine may consume more fuel than newer, more fuel-efficient models.
3. Higher Maintenance Costs: Older models tend to require more frequent maintenance, which can add to the overall cost of ownership.
Conclusion: While the 2007 Skidoo Summit 800 offers reliability, power, and versatility, potential buyers should consider its age, fuel efficiency, and higher maintenance costs. If the snowmobile is in good condition, has been well-maintained, and the price is reasonable, it can be a solid investment for those who value power and durability. However, for those seeking the latest features and better fuel efficiency, newer models may be a better fit.
See all pictures. It is in very good condition, it came out of a running sled and works as should, everything tight the rods look great.
You can add new grease and drop it in, this is a very nice crankshaft.