Features: 1. Function: The spanner is designed to loosen and tighten the lock nut for the removal and installation of a motorcycle clutch. The puller is used for removal of the flywheel or rotor when applicable. 2. Puller Application: The heavy-duty flywheel puller is compatible with GY6 50CC, 125CC, and 150CC models, as well as Suzuki ATV scooters and dirt bikes. 3. Wrench Application: The clutch lock tool fits a wide range of 50cc to 125cc motorcycles, ATVs, dirt bikes, go karts, pit bikes, and 4-wheelers. 4. Flywheel Puller Specification: The stator magneto flywheel puller includes two sizes: 24mm (0.9in) and 27mm (1.1in). 5. Clutch Lock Size: The clutch lock tool has an upper inner diameter of approximately 20mm (0.8in) and a lower inner diameter of approximately 24mm (0.9in). Specification: Item Type: Magneto Flywheel Puller Kit Material: Carbon Steel and Steel Alloy Flywheel Puller Size: Approx. 24mm (0.9in) and 27mm (1.1in) Clutch Lock Size: Upper Inner Diameter: Approx. 20mm (0.8in) Lower Inner Diameter: Approx. 24mm (0.9in) Puller Application: Compatible with GY6 50CC, 125CC, 150CC Compatible with Suzuki ATV scooters and dirt bikes Wrench Application: For 50cc to 125cc motorcycles, ATVs, dirt bikes, go karts, pit bikes, and 4-wheelers Package List: 1 x Magneto Flywheel Puller 1 x Clutch Lock Nut Spanner