fits make: Arctic, Arctic-cat.

( Brand: Nos ), ( Manufacturer Part Number: 639-242 ), ( Part Type: Start )
The Arctic Cat 639-242 Electric Start NOS (New Old Stock) is an exceptional snowmobile engine that offers a perfect blend of power and reliability. This engine is a testament to Arctic Cat's engineering prowess, known for their dedication to delivering high-performance products.
The 639-242 engine is a 2-stroke, 2-cylinder, liquid-cooled powerhouse that boasts a displacement of 639 cubic centimeters. It's equipped with an electric start system, making it incredibly convenient to use, even in the coldest of climates. The electric start eliminates the need for a kick start, ensuring a hassle-free starting experience every time.
This engine is renowned for its robustness and durability. It features a forged crankshaft and high-strength connecting rods, ensuring that it can withstand the rigors of snowmobiling. The engine also has a high-compression piston and ring package, which contributes to its impressive power output.
The 639-242 engine is also equipped with a high-performance carburetor that ensures optimal fuel delivery, allowing the engine to run smoothly and efficiently. It also features a high-capacity oil pump, which ensures adequate lubrication, further enhancing the engine's longevity.
The Arctic Cat 639-242 Electric Start NOS is a great choice for snowmobile enthusiasts who are looking for a reliable and powerful engine. Whether you're a seasoned rider or a beginner, this engine will provide you with the performance and reliability you need to enjoy your snowmobiling adventures to the fullest.
This engine is in new old stock condition, meaning it has never been used and is stored in pristine condition. It is an excellent opportunity for those looking for a high-performance engine at a competitive price.
Pros of buying a 639-242 Arctic Cat electric start snowmobile:1. Convenience: The electric start feature makes it easier to start the snowmobile, especially in cold weather.
2. Reliability: Electric start snowmobiles tend to be more reliable than those with kickstarts.
3. Power: The 639-242 model is powered by a 600cc, two-stroke engine, which provides plenty of power for most riding conditions.
4. Comfort: The Arctic Cat 639-242 features a comfortable seat and ergonomic controls, making it comfortable to ride for long periods.
5. Durability: Arctic Cat is known for its durable snowmobiles, and the 639-242 model is no exception.
Cons of buying a 639-242 Arctic Cat electric start snowmobile:1. Price: Electric start snowmobiles tend to be more expensive than those with kickstarts.
2. Maintenance: Electric starters require some maintenance, such as replacing the battery and cleaning the contacts, to ensure they continue to function properly.
3. Weight: Electric starters add weight to the snowmobile, which can affect its performance and handling.
4. Dependence on battery: If the battery dies, the snowmobile will not start, making it important to carry a spare battery or have a way to charge it on the go.
In conclusion, the Arctic Cat 639-242 electric start snowmobile is a reliable and powerful option for snowmobile enthusiasts. Its electric start feature makes it easy to start in cold weather, and its comfortable seat and durable construction make it a comfortable and long-lasting option. However, its higher price and the need for some maintenance are drawbacks to consider. If you value convenience and reliability, the 639-242 Arctic Cat electric start snowmobile may be a worthwhile investment. If you are looking for a more budget-friendly option or do not mind starting your snowmobile manually, a kickstart model may be a better choice for you.
There was a site I cant remember any more that gave complete parts break down on sled and went part for crossed referenced every in this kit. This is a Nos complete kit for electric start minus the battery 97 powder special. I had a 96 ext which uses the same kit except 2 mounts 1 of have and is going with.