Installing this product is very easy and no special tools are required. Motorcycle Handle Brake Levers Brakes Clutch Lever For Raptor 660 YFM660 2001-2004 Adjustable. These levers allow riders to customize the reach and position for comfort and control. Made from durable aluminum, these levers offer strength and long-term reliability ensures consistent performance under demanding riding conditions. It can be easily installed on your motorcycle., Manufacturer: USQBUZHHK