DetailsCam chain tensioner blade for 50cc GY6 139QMB/QMA engines. This blade is located directly at the cam chain tensioner and secured by a pivot bolt on its lower end.
If the rubber is porous or cracked, the blade should definitely be replaced in order to prevent damage to the engine.
- Additional Information
Name GY6 Cam Chain Tensioner type 139QMB / 139QMA Item No. OE-GY6BT13875 Brand GY6
- Fits to (13)
Your product goes with the following manufacturers and their models:
Adly (Her Chee)
BT 50cc 4-stroke
BT49QT 7 - 4-stroke, BT49QT 9 - 4-stroke, BT49QT 12 - 4 Temps, BT49QT 21B2 - 4-stroke, BT49QY 2 - 4-stroke, BT50QT 9 - 4-stroke, BT50QT 11 - 4-stroke, BT 50cc AC - 4-stroke, Tanco 50 - 4-stroke (BT49QT-12F)
Wind 50cc - 4-stroke
Ecobike 50cc 4-stroke
REX (Jinan Qingqi, Shenke)
Capriolo 50cc AC 4-stroke