Hoca Performance Aluminum Throttle, Part #169-131

Hoca Billet Aluminum Throttle Type-2 Set for full-size scooters. Great selection for 50cc 2-stroke scooters with the 1PE40QMB Minarelli engine. This throttle has a larger internal post with a shorter stroke or pull. This gives the rider less distance to twist the throttle and allows for a quicker throttle response. Blue Billet Aluminum Throttle. Inner Diameter: 22mm. Overall Length: 139mm. For Off-Road/Racing Use.