90/100-16 (3.25/3.50-16) Heavy Duty Motorcycle Inner Tube - 3mm Thick KKE Racing You can add a few

You can add a few links to your existing chain but it is always recommended to install a new chain when new sprockets are installed

Does not include hardware

Motor shaft cover bolts

it delivers corrosion resistance and a custom factory look

90/100-16 (3.25/3.50-16) Heavy Duty Motorcycle Inner Tube - 3mm Thick KKE Racing You can add a fewRippin Moto 3. 25 3. 50 16 (90 100 16) Replacement Dirt Bike Inner Tube 3MM Thick Heavy Duty Inner Tube Crafted with superior materials and a heavy duty 3mm thick construction, this inner tube is designed to withstand the toughest riding conditions and provide maximum durability. Our 3 mil thickened tubes provide advanced pinch and puncture resistance to prevent explosive ruptures and potential harm to both you and your motorcycle. 100% Natural Rubber