Fresh Laukaitis built Yamaha KT100 with Horstman HDC 5B 2 disc clutch, and 4 hole can. Piston size is 75. Also includes Walbro Wb3 carburetor. This engine has a fresh piston and is just broken in. Clutch is in good condition. Ready to go, just add engine mount and kart.
Shipping: $30 in the US lower 48 States.