Kenda Brand K304A 4.10/3.50-4 Tire & Tube 820x9.5x17 30209 Layshaft Bearing (spring gear)

30209 Layshaft Bearing (spring gear)

When used in conjunction with a stock crankshaft the total displacement comes out to 70cc

Very handy for holding small items

10mm wrist pin

Kenda Brand K304A 4.10/3.50-4 Tire & Tube 820x9.5x17 30209 Layshaft Bearing (spring gear)Kenda's K304A 4. 10 3. 50 4 tire and tube combo give your escooter a more comfortable ride versus solid (tubeless) tires, even when the weather's garbage. Specifications: Tire Size: 4. 10 3. 50 4 (fits 4x2. 5 wide rim) Includes tire and tube Tread pattern: K304A Outer diameter: 10. 7 inches Sidewall: 3. 6 inches Load index: 352 lbs. @ 50mph Compatibility: Electric scooters with 4" rims About Kenda: On the road, on the trail or on the racetrack, you