fits make: Polaris. year: 1973–1978.

( Brand: Spi-sport Part ), ( Manufacturer Part Number: LP05117BRK11 ), ( Part Type: Pad Brake ), ( UPC: 740350663035 ), ( Compatible Year: 1972-1975 ), ( Compatiblemodel: Tx ), ( Vendor: Lionparts Powersports ), ( Image Note: Image Is For Reference Only, Actual Product May Vary Slightly. ), ( Ships From: Usa ), ( Handling Time: Approximately 1 Business Day ), ( Oem Or Performance: Performance/aftermarket )
Introducing the SPI-Sport LP05117BRK11 semi-metallic brake pad set, specifically designed for Polaris snowmobiles manufactured between 1973 and 1978 with the model number 05-152-05. This brake pad set is an excellent choice for those seeking improved braking performance and extended pad life.
The SPI-Sport LP05117BRK11 brake pads are made of high-quality semi-metallic material. Semi-metallic pads are known for their durability and superior heat resistance, making them an ideal choice for the demanding conditions of snowmobiling. These pads will provide reliable and consistent braking performance, even during long rides or in extreme temperatures.
The surface of the pads features a unique friction material formulation that ensures effective braking while minimizing the risk of brake fade. The pads' aggressive bite provides quick stopping power, yet they remain quiet and smooth in operation. Additionally, these pads offer excellent resistance to wear and tear, ensuring a long pad life and reducing the frequency of replacements.
The SPI-Sport LP05117BRK11 brake pad set comes with everything needed for an easy installation. Each pad is precisely machined to fit perfectly on the Polaris snowmobile rotors, ensuring a secure bond and optimal performance. The set includes new brake shoes, as well as the necessary hardware for installation.
By upgrading to the SPI-Sport LP05117BRK11 semi-metallic brake pad set, you will not only enhance your snowmobile's braking performance but also enjoy peace of mind knowing that your brake system is equipped with top-quality components. These pads will help you conquer the snowy terrain with confidence and safety.
a. Enhanced Braking Performance: These semi-metallic brake pads deliver improved stopping power compared to stock brake pads.
b. Longer Pad Life: Due to their robust construction and material composition, semi-metallic pads usually last longer than organic or ceramic pads.
c. Suitable for High-Performance Use: The increased braking power makes this pad set a good choice for off-road enthusiasts who demand better braking performance.
d. Cold-Weather Performance: Semi-metallic pads perform well in cold temperatures, making them a suitable choice for users in colder climates.
2. Cons:a. Noise: Semi-metallic brake pads are known to generate more noise than other types of brake pads during use.
b. Requires More Frequent Bed-In: The bed-in process for semi-metallic pads can be more time-consuming and may require more frequent attention than organic or ceramic pads.
c. Brake Rotor Wear: The increased braking force can lead to faster wear on brake rotors, potentially requiring more frequent rotor replacement.
3. Conclusion:The SPI-Sport LP05117BRK11 semi-metallic brake pad set offers enhanced braking performance, longer pad life, and suitable cold-weather performance for Polaris vehicles manufactured between 1973 and 1978. However, it comes with the disadvantages of increased noise, the need for more frequent bed-in, and potentially faster brake rotor wear.
4. Recommendation:If you prioritize better braking performance and longer pad life, the SPI-Sport LP05117BRK11 semi-metallic brake pad set is a solid choice for your Polaris vehicle. However, if noise is a concern, or if you prefer a quieter brake pad option, you may want to consider organic or ceramic brake pads instead. Always remember to follow the manufacturer's recommended bed-in procedure to ensure optimal performance.
Note: Image is for reference only, actual product may vary slightly depending on your vehicle. Dot Rating: FF. Coefficient of friction C.F. At 250F 600F: 0.44-0.45 both temps, 0-22% fade possible 600F. It has a minimal fade at high temperatures and is good for performance applications.
This is a 2 letter rating system see graph below. Our semi-metallic brake pads and shoes are composed of a non-asbestos, carbon Kevlar amid fiber from DuPont.: SPI Semi Metallic Brake Pad Set For Polaris TX model's 1973-1978 05-152-05, SPI-SPORT PART for Snowmobile POLARIS ALL OPTIONS 1972-1975. The higher the letters, coefficient of friction.
The first letter is the cold temp coefficient rating and second hot. SPI Continues to offer the best in Aftermarket performance braking components. When looking for brake pads, the key thing to remember is coefficient of friction rating that pad. OEM#: 1930521.