Two Pack 5x5x30 mm Jackshaft Sprocket Key For Mini Bikes And Go Karts Fits BT200X CT200U Trail CK100 SK100 MB165 MB200 196cc 6.5 Hp Heavy Duty 304 Stainless Steel Easy Install Reliable Drive
✔️ 304 stainless steel, 1-5/32 inch long, 3/16 inch dia twin pack
These jackshaft sprocket keys are heavy duty 304 stainless steel replacements designed for mini bikes and go-karts. They secure the sprocket to the jackshaft on models like CK100, SK100, BT200X, CT200U Trail, and MB165/MB200, delivering a reliable drive.
✅ 304 stainless steel construction for rust resistance
✅ 1-5/32 inch (30 mm) length
✅ 3/16 inch (5 mm) diameter
✅ Pack of 2 for easy replacement
💡 What is a jackshaft sprocket key used for in mini bikes and go-karts? This handy part locks the sprocket to the shaft to prevent slip and keep drive alignment for reliable performance.
- Keeps sprocket from slipping on the shaft
- Maintains precise alignment for smooth power transfer
- Easy to replace and budget-friendly
- Made from corrosion-resistant stainless steel