- UNIVERSAL COMPATIBILITY: This high-performance clutch spring compressor is engineered for use with a wide range of motorcycles and scooters, specifically optimized for 50cc engines featuring pulleys from 125mm to 155mm. Its versatile design makes it an essential tool for both amateur and professional mechanics. - DURABLE CONSTRUCTION: Crafted from premium carbon steel and coated with a rust-resistant finish, this clutch spring compressor is built to endure rigorous use. Its robust materials ensure long-lasting performance, even in challenging conditions. - SECURE AND EFFICIENT: The compressor features a secure collet design that maintains stability while mounting or disassembling clutch springs. This ensures both user safety and a smooth workflow during maintenance tasks. - PROFESSIONAL-GRADE DESIGN: Manufactured to strict production standards, this tool is suitable for professional applications. For optimal results, pair it with a clutch nut wrench for safe and precise disassembly and assembly of scooter clutch components. - PRACTICAL USE SCENARIOS: 1. Perfect for routine maintenance or upgrades on scooters and motorcycles, allowing you to easily replace or adjust clutch springs. 2. Ideal for performance tuning, enabling quick access to clutch components for modifications or enhancements. 3. Essential for workshops, making it a reliable choice for mechanics who service a variety of scooter and motorcycle models. This clutch spring compressor stands out for its reliability, ease of use, and compatibility, making it a must-have tool for maintaining and enhancing your motorcycle or scooter's performance.