fits model: Rmk, 800, Dragon. make: Polaris. year: 2007–2022.

( Manufacturer Part Number: 5436746 ), ( Part Type: Block )
The Polaris 5436746 Reed Block is a crucial component of the Polaris RMK 800 snowmobile engine, specifically designed for use in Polaris RMK 800 snowmobiles from 2007 to 2022. This reed block is engineered to provide exceptional performance and reliability in even the most challenging snow conditions.
The reed block is responsible for providing the necessary air flow into the engine carburetor. It consists of a set of reed valves, which are enclosed in a compact housing. These reed valves are designed with a flexible, ribbed reed plate that allows them to save weight and improve throttle response. The reed block also features a durable cast aluminum construction, ensuring strength and longevity in the harshest snow conditions.
The Polaris 5436746 Reed Block is designed to be a direct replacement for the OEM (original equipment manufacturer) part, making it an excellent choice for those looking to maintain the performance of their Polaris RMK 800 snowmobile without the need for costly dealership repairs. This reed block is also compatible with the factory tuning, ensuring optimal engine operation and consistent power delivery across the entire RPM range.
The Polaris 5436746 Reed Block is precision machined and carefully inspected to meet or exceed OEM specifications. It is also backed by a comprehensive warranty, providing peace of mind to consumers. If you are looking for a high-quality, performance-enhancing upgrade for your Polaris RMK 800 snowmobile, look no further than the Polaris 5436746 Reed Block. With improved throttle response, enhanced durability, and the backing of a reputable aftermarket manufacturer, this reed block is the perfect addition to any Polaris RMK 800 snowmobile in need of an upgrade.
The Polaris 5436746 Reed Block for the 2007-2022 Polaris RMK 800 is a vital engine component that can significantly affect the performance and efficiency of your snowmobile. Here are some potential pros and cons of buying this reed block.
Pros:1. Enhanced Performance: This reed block is specifically designed to deliver improved power output, acceleration, and overall performance for your Polaris RMK 800 snowmobile. This can lead to an enhanced riding experience and better handling in various riding conditions.
2. Durability: Reed blocks are known for their durability, and this Polaris-branded option is no exception. It's engineered to withstand the rigors of snowmobiling for an extended period, ensuring that your machine continues to run smoothly with minimal downtime.
3. OEM (Original Equipment Manufacturer) Part: Using a genuine Polaris 5436746 reed block guarantees the compatibility and fitment with your Polaris RMK 800. This can give you peace of mind knowing that the part is tailored for your specific snowmobile model.
4. Reliable and Efficient: The OEM design ensures that the reed block operates efficiently and reliably, minimizing the chance for costly repairs orcampsite mishaps.
Cons:1. Cost: Original equipment manufacturer parts like the Polaris 5436746 reed block can be more expensive than aftermarket alternatives.
2. May Not Provide Major Power Gains: While some users have reported increased performance after installing the new reed block, it may not deliver drastic power gains. Specifically, if your snowmobile is in good condition mechanically and the engine has few hours, the power boost may not be noticeable.
3. No Immediate Performance Upgrades: Unlike some aftermarket modifications, installing a new reed block does not offer any immediate noticeable performance benefits, as a significant portion of the air-intake system is hidden from the rider. However, the improvements become noticeable over time as the cold weather breaks in the new part and its effects are felt during the riding season.
Conclusion:The Polaris 5436746 reed block is a worthwhile investment for those looking for a performance upgrade and increased reliability on their Polaris RMK 800 snowmobile. While the part may come with a higher cost compared to aftermarket alternatives, it offers several advantages such as better durability, OEM compatibility, and enhanced overall performance. Ultimately, the decision to purchase this reed block depends on your budget, riding preferences, and the current condition of your snowmobile engine. If you frequently ride aggressively or compete in races, the benefits of this upgrade may be more pronounced.
2008 600 RMK 155/700 155/163 ALL OPTIONS S08PM6/PM7/PG7/PH7 - Engine, Crankcase. 2008 700 RMK EARLY PROD S08PL7JS - Engine, Crankcase. You can select expedited shipping but higher charges apply. 2008 800 DRAGON RMK 155 SPECIAL LATE PROD S08PG8ES - Engine, Crankcase 49Snowcrankcase08800rmk.