x-pro 40cc kids mini dirt bike pit bike dirt bikes gas power bike off road motorcycle (blue) x-pro <b>4-stroke 40cc dirt pit bike, can not be shipped to california!</b><br><br> <b> engine/drive chain</b> <br> engine: 40cc, 4-stroke, air cooling, single cylinder<br> transmission: chain<br> start mode: pull start<br> max speed: 22 mile/h<br> tank capacity: 1.7l<br><br> <b> frame /body/ suspension / brakes</b> <br> front brake: disc<br> rear brake: disc<br> front tire: 2.5-10 <br> rear tire: 2.5-10<br><br><b> capacities / dimensions</b> <br> max load weight (lbs) : 80 lbs<br> net weight (lbs) : 46<br> gross weight (lbs) : 59 <br> carton dimension (inches): 44*13*24"<br> seat height(inches): 25.92"<br><br> <b>