SP1 Defender Wearbar for Arctic Cat ZR 120 and F 120 Models – Part Number WB-000-126

The SP1 Defender Wearbar (Part Number WB-000-126) is designed to enhance the durability and performance of your Arctic Cat snowmobile. Constructed with a 7/16 inch carbon steel host bar featuring a flat top, this wearbar minimizes "bar roll" during aggressive cornering, ensuring consistent handling. The carbide segments are made of high-grade yg13 tungsten, providing exceptional tensile strength and hardness, which significantly reduces chipping and extends wear life. The 90-degree angle of the carbides into the runners' pockets creates a large cross-sectional contact area, promoting better stability and longevity. Equipped with 1-inch carbide segments, the wearbar allows for flexibility in the ski without compromising carbide adhesion, ensuring reliable performance over time. Engineered and test-fitted for precise installation, this wearbar simplifies the mounting process and guarantees a secure fit. Chamfered ends help prevent catching when backing up or unloading, enhancing safety and ease of maneuvering. Extended studs accommodate ski skins, offering additional versatility for various snow conditions. All necessary fastening nyloc nuts are included, and the carbides and wearbars are finished with a black rust preventative coating to resist corrosion. The hardweld contact area on the host bar increases durability by providing more depth, further extending the lifespan of the wearbar. Additionally, the design is less damaging to concrete and asphalt surfaces, making it suitable for multiple terrains. Whether you're replacing worn parts or upgrading for better performance, the SP1 Defender Wearbar delivers reliable durability and improved handling for Arctic Cat ZR 120, F 120, and Z 120 models from 2000 to 2017.

Features:

• 7/16 inch carbon steel host bar with flat top to prevent bar roll during aggressive cornering

• Carbides made of yg13 tungsten for maximum tensile strength and hardness to reduce chipping

• 90-degree carbide angle into runner pockets for large cross-sectional contact

• 1-inch carbide segments allow flex in ski without compromising adhesion

• Engineered and test-fitted for precise, easy installation

• Chamfered ends to reduce catching during backing up and unloading

• Extended studs designed for ski skins

• Includes all necessary fastening nyloc nuts

• Carbides and wearbars finished with black rust preventative coating

• Hardweld contact area on host bar increases lifespan

• Less damaging to concrete and asphalt surfaces

Fits,
Arctic Cat AC 120 2007
Arctic Cat F 120 2006
Arctic Cat F 120 2008
Arctic Cat Z 120 2000
Arctic Cat Z 120 2001
Arctic Cat Z 120 SnoPro 2001
Arctic Cat ZR 120 2002
Arctic Cat ZR 120 2003
Arctic Cat ZR 120 2004
Arctic Cat ZR 120 2005
Arctic Cat ZR 120 2014
Arctic Cat ZR 120 2015
Arctic Cat ZR 120 2016
Arctic Cat ZR 120 2017
Arctic Cat ZR 120 2018