Product Features and Specifications:
Material: High-Grade Steel Construction
Bore Size: 20mm (25/32 inch)
Tooth Count: 12 Teeth
Compatible Chain: #35 Roller Chain
Shaft Fit: Parallel Keyway 20mm Engine Shaft
Keyway Size: 3/16 inch (4.76mm)
Engagement RPM: 2000±100 RPM
Engine Compatibility: 2-6.5 HP Small Engines
Sprocket Diameter: 3.35 inch (85mm)
Outside Diameter: 4.22 inch (107mm)
Overall Length: 2.95 inch (75mm)
Weight: 2.4 lbs (1.1 kg)
Finish: Black Protective Coating
Warranty: 90 Days Manufacturer Warranty

Compatibility:
This centrifugal clutch is compatible with:
Engine Models: Predator 212cc; GC160, GC190, GX120, GX140, GX160, GX200; Briggs & Stratton 2-6.5HP; Tecumseh 2-6.5HP
Vehicle Types: Go Karts, Mini Bikes, ATVs, Quad Bikes, Trikes, Fun Karts
Power Range: 2-6.5 HP engines
Chain Type: #35 roller chain
Shaft Requirements: 20mm (25/32 inch) parallel keyway output shafts with 3/16 inch keyway

Important Installation Note: Please verify your engine's exact shaft diameter (must be 20mm/25/32 inch), keyway size (must be 3/16 inch), and chain specifications before purchasing. We strongly recommend consulting your equipment manufacturer's specifications and seeking professional installation assistance to ensure proper alignment, correct chain tension, and safe operation. Incorrect installation may cause equipment damage or personal injury.

Package Includes:
1 x Centrifugal Clutch (12T, 20mm Bore, #35 Chain Compatible)
Pre-installed keyway ready for installation