Specification:  Product Name: Throttle Twist Grip Handlebar.  Material: Aluminum Alloy.  Color: Red / Black / Blue / Gold / Orange / Silver.  Hole Diameter: 22mm.  Length: 115mm.  Type: Throttle Grip.  Quantity: 1pcs.     Fitment:  For Yamaha YZ125.  For Yamaha YZ250.   For Suzuki RM100 RM125 RM250 RM80 RM250Z.  For Honda CRF50 CRF70 CRF150 CRF450 CRF250.  For Kawasaki KLX250 KX250 KLX450R KLX400 KX250F.  For KTM SX SXS EXC EGS EXE STING.  Fits all motorcycle with 7/8' handle bar. Such as the Chinese 70cc 90cc 110cc, 125cc 150cc& 200cc pit bike or dirt bikes.   (Please Compare With Your Original One Before Purchasing.)      Note:  1. We provide clear pictures, measurements where possible.  Please check as much as possible to make sure the item is the one that you need.  2. Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm) 3. There are no instructions included in this kit.If you want to know how to use or install it,  please contact us by Email.We will provide help as much as possible.   4. The color of the actual items may slightly different from the listing images  due to different computer screen, thanks for your understanding.     Package Included:  1 X Throttle Grip