Features: 1.This universal restrictable throttle kit will suit 47cc and 49cc mini motos and pocket bikes. 2.This product includes one restrictable twist throttle 3 stage grip, one left hand grip and 72.5cm Gold coded throttle cable. 3.The throttle cable loops through the orange covered housing onto the twist section. 4.3 levels of restriction open to them, fully restricted, semi restricted and fully restricted by simply repositioning the restrictor screw. 5.Easy to install, without any complicated procedures, more convenient and practical.Specification:Features:_x000D__x000D_This universal restrictable throttle kit will suit 47cc and 49cc mini motos and pocket bikes. _x000D_This product includes one restrictable twist throttle 3 stage grip, one left hand grip and 72.5cm Gold coded throttle cable. _x000D_The throttle cable loops through the orange covered housing onto the twist section. _x000D_3 levels of restriction open to them, fully restricted, semi restricted and fully restricted by simply repositioning the restrictor screw. _x000D_Easy to install, without any complicated procedures, more convenient and practical. _x000D__x000D_Specification:_x000D_Item Type: Throttle 3 stage grip_x000D_Condition: Brand new_x000D_Material: ABS_x000D_Color: Black_x000D_Restrictable twist throttle 3 stage grip_x000D_Diameter of Central Hole: Approx.22mm/0.9in_x000D_Overall Length: Approx.14.9cm/5.9in_x000D_Left Hand Grip:_x000D_Length: Approx.9cm/3.5in_x000D_Diameter of Central Hole: Approx.22mm/0.9in_x000D_Throttle Cable Length: Approx.72.5cm/28.5in_x000D_Application: Suitable for mini moto pocket dirtbikes / for CRX50 dirt bikes, mini moto quads with twist throttle, mini moto racing bikes both air and water cooled, mini motards, projects and other self builds._x000D_ _x000D_Package List:_x000D_1 x Restrictable Twist Throttle 3 Stage Grip_x000D_1 x Left Hand Grip_x000D_1 x Throttle Cable_x000D_ _x000D_Note:_x000D_1. Instruction is not included,professional installation is highly recommended._x000D_3. Allow 0.5-1 inch difference due to manual measurement. (1 inch = 2.54 cm)PackageList: