Replacement This brake handle clutch sprocket cover is a direct replacement for the old or wornout part on Chinese chainsaws such as 4500, 5200, 5800, MT. Reliable performance Made of durable materials, this sprocket cover is designed to deliver reliable, longlasting performance in regular saw use and maintenance tasks. Wide compatibility Compatible with a range of chainsaw models, including Plantiflex PF4500, PF5200, 45cc, 45cc, 45cc, 52cc, Kiam Sherwood KM45, KM52, KM58, and many more. As shown in the pictures The sprocket cover is available in the color shown in the pictures, providing an attractive and finished look for your chainsaw. Benefits and practicality Restores clutch and brake cover function by replacing a worn or damaged part, helping protect internal components and maintain safe operation. Reduces downtime with a versatile replacement that fits multiple models, eliminating the need to stock multiple parts. Easy to identify and install, with a fit that matches the original alignment and appearance. Use scenarios Scenario 1: Your chainsaw shows signs of wear in the brake handle clutch area or the sprocket cover, and you want a reliable replacement to restore proper function and protection. Scenario 2: You are servicing or refurbishing Chinese chainsaws such as PF4500, PF5200, or KMseries models (KM45, KM52, KM58) and need a compatible sprocket cover to complete the job. Scenario 3: You manage a workshop or tool inventory and want a spare part that covers multiple models, helping reduce downtime and simplify maintenance planning.