Please be informed that this model cannot be sold in California as it does not comply with CA LEGAL regulations. IDEAL DIRT BIKE CHOICE - FEATURE 1: Real 4-stroke Single Cylinder ENGINE, instead of noisy lawn mower motor. FEATURE 2: With maximum speed about 46.6mph, 4 Speed Manual Clutch, N1234 (4-Up), Start In N Gear. FEATURE 3: the desgin is UNIQUE on the market. SPECIFICATIONS: Product size is 68.5inch x 29.1inch x 45.6inch with seat height 33 inches. Dry Weight: 167LBS/76KG, Wet Weight:189LBS/86KG. Package: 55.9inch x 16.7inch x 25.6inch, 191lbs. Maximun weight capcity 330lbs. Fuel tank capacity: 1.5gal/5.6L; Max Speed 46.6 mph(74km/h). Fuel grade: 91# gas. FRONTREAR TIRE SPECIFICATION: 70/100-17, REAR TIRE SPECIFICATION: 90/100-14, both are disk brakes. Strong front and rear disk brake for maximun control over the bike. EASY TO INSTALL: 85% assembled, all you need to do is the install the rear shock absorber, front wheel, handle bar and the fender and then HERE YOU GO! Video and picture installation is shown in the Technical Specification. Created with high quality material for handling all types of tough situations. Recommended age of rider is 10 years old and up. WARRANTY COVERED:We warranty the products to be free of material defects in workmanship for the warranty period from the date your product is delivered. Damages on Arrival shall be notified WITHIN 3 BUSINESS DAY UPON DELIVERY. Engine is covered to be free from manufacturer defect for three (3) months. Parts are covered under warranty to be free from manufacturer defects for one (1) month, 10 days or not covered under warranty. Details are attached below in the description. 365-DAY CUSTOMER SERVICE: We provide 365-day customer service via email and phone call support during busniess hours.