50cc QMB139 electrical parts and components for your repair project. Batteries, NGK Iridium Spark Plugs, Keys, Locks, and Ignition Coils

"I have owned 5 different scooters over the years. 250cc CFMOTO, Roketa 150cc 4-stroke GY6, United Motors 50cc 2-stroke and a SunL 50cc 4-stroke QMB139. I can rest assured that no matter what make or model I have, Partsforscooters.com will always have the parts I need. You have a customer for life!"
Mike R.-California

"I can say, without hesitation, service at your company far exceeds any other of the many distributors & manufacturers I deal with on a daily basis. Prior to opening my shop I spent 23 years as a project manager & customer service manager so I set the bar high for customer service & efficiency. Good job!" Bill Randall, President Fun & Functional Transportation

50cc QMB139 electrical parts and components for your repair project. Batteries, NGK Iridium Spark Plugs, Keys, Locks, and Ignition Coils

Wire Harness

Part number: 151-65

HARNESS WIRE for four-stroke Chinese scooter, see figure: FIG.13-1

Scooter Key/Lock Set

Part number: 151-66

5-pin complete key and lock assembly for scooters.

Scooter Key/Lock Set Type-1

Part number: 151-87

4-pin, complete key/lock assembly for scooters.

Scooter Key/Lock Set Type-2

Part number: 151-227

Complete key/lock assembly for scooters.

50cc Scooter Key/Lock Set

Part number: 151-194

Key Lock Assembly for 50cc 4-stroke full-size scooters and mopeds. Specific to Qingqi Model QM50QT-3E.

Rectifier/Regulator, 50cc 4-stroke

Part number: 151-67

RECTIFIER ASSY for four-stroke Chinese scooters, see FIG.13-11.

49cc 4-stroke "Flasher"

Part number: 151-68

49cc, 4-stroke QMB139 Flasher/Relay,FIG. 13-12.

12V 4AH Battery

Part number: 104-13

12 Volt 3 Amp Battery. Fits full-size scooters, mopeds, ATVs, dirt bikes, motorcycles, off-road vehicles and much more.

12V 4AH Battery

Part number: 104-14

12 Volt 4 Amp Battery. Fits full-size scooters, mopeds, ATVs, dirt bikes, motorcycles, off-road vehicles and much more.

CDI Unit

Part number: 151-70

CDI with Alternating Current for QMB139/GY6 four-stroke Chinese scooters, see figure: FIG.13-19

Ignition Coil

Part number: 151-71

COIL ASSY ENGINE for four-stroke Chinese scooter, see figure: FIG.13-20

Resistor

Part number: 151-72

Resistor

Fuel Level Sending Unit

Part number: 151-193

50cc, 4-stroke gas tank fuel level unit.

Universal Solenoid/Relay, Type-1

Part number: 100-169

Universal Solenoid/Starter Relay

Universal Solenoid/Relay, Type-2

Part number: 151-69

Universal Solenoid/Relay

Universal Solenoid/Relay, Type-3

Part number: 260-5

Universal solenoid for all vehicle types.

NGK CR7HSA Spark Plug

Part number: 145-2

NGK CR7HSA spark plug for various makes and models.

NGK CR7HIX Iridium Spark Plug

Part number: 145-6

NGK CR7HIX Iridium Performance spark plug for various makes and models.

Speedometer, 50cc 4-Stroke (151-191)

Part number: 151-191

Speedometer for 50cc, 4-stroke scooters.

Tear Drop Turn Signal

Part number: 138-8

Turn Signal for a variety of scooters and vehicles.

Battery Terminal Connector

Part number: 104-23

Straight Battery Terminal Connector. This piece is used to connect your sealed lead-acid battery to the controller and battery wires.

Baotian OEM QMB139 CDI

Part number: 151-217

Baotian OEM CDI. This CDI comes pre-programmed with advanced timing. Specific to most Boatian brand motor scooters with the 50cc 4-stroke QMB139 engine.