55 Tooth Internal Teeth Gear Chainsaw Drive Sprocket Kit With Inner Gear Plastic Drive Sprocket 8.9 X 3.5 Cm Fits 107713-01 And 717-04749 Electric Chainsaw Includes 6 Tooth Metal Chain Drive For Smooth Operation For DIYers

Single kit: 55-tooth gear sprocket for chainsaws
✔️ 55-tooth internal gear with 6-tooth drive for durability

This kit includes a 55-tooth internal gear (89 mm x 35 mm) and a 6-tooth metal drive chain, designed for electric chainsaws and pole saws. It’s a practical upgrade for replacing worn gears, boosting torque, and delivering smoother cuts in DIY projects and professional jobs.

✅ Fits 107713-01 and 717-04749 electric chainsaws
✅ 55-tooth ABS inner gear resists wear for long life
✅ 6-tooth metal drive chain provides smooth operation
✅ Reduces motor load and gear wear for longer tool life
✅ Includes premium lubricant to extend gear life

💡 What is a chainsaw drive sprocket kit and how does it help with cutting performance? This handy upgrade boosts torque and reduces friction for steadier cuts.

- Improves power transfer from motor to chain for more consistent cuts - Reduces gear wear and heat buildup during long sessions - Fits common electric chainsaws and pole saws for easy upgrades - Great for DIYers tackling yard cleanup and wood cutting