Jog 50cc Carburetor Assembly with electric choke 1-up Scooterworks recommends using a drill

Scooterworks recommends using a drill press or a high-torque hand drill equipped with a clutch to prevent binding

and many more models with a brake drum diameter of 130mm

use 18x14mm rollers and will not fit 20x15mm weights

* 348654C0 Piston 47

Measurements: 3" x 10"

Jog 50cc Carburetor Assembly with electric choke 1-up Scooterworks recommends using a drillThis OEM style carburetor with auto choke replaces the stock equipment on Yamaha Jog 50 based scooters. Compatible with Prima Dellorto Main Jet Kit (6mm, 10 pcs). Original Parts For Scooters SKU 114 15 Specifications: Air Filter Mount: 37mm Motor Side Outer Diameter: 24mm Motor Side Inner Diameter: 19mm Electric choke Main Jet: 77 Idle Jet: 40 Compatibility: Yamaha Jog 50 based scooters noted below Yamaha CE50 1986 1987 Yamaha CG50 Riva 50 1998 1991