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G- Exhaust Assembly Black (139QMB)

G- Exhaust Assembly Black (139QMB)

Description: Exhaust Assembly Black for 139QMB 49/50cc engine based Sunny Style scooters. The complete exhaust assembly includes a heat shield. Does not include SAI. OEM replacement for CSC go, will work on many sport-style QMB139 scooters. The product is intended as an OEM equivalent for listed models. Any misuse, alteration, or alternative application is prohibited by law.

When changing a cylinder kit or an exhaust, it's a good idea to pick up a few extra exhaust studs + nuts M6 set since these can easily need replacing and bring your project to a grinding halt while you wait.


Includes the following Exhaust, Pipe, and Head shield.

•    Head Pipe Bolt Hole Spacing: 50mm
•    Exhaust Pipe OD: 22mm
•    Color: Charcoal Black
•    Fit Exhaust Gasket: 27mm / Studs: M6 / Nuts: M6 / Socket: 10mm
•    Fit QMB 49/50cc+

Supported Models: 139QMB 49cc-50cc engines, Baja SC50, Boreem (BMS) 50, Filly 50, Kymco 50, Panterra 50, Qingqi 50, QLink 50, Roketa 50, SUNL 50, SYM 50, Tank 50, TaoTao 50, and virtually any other scooter engine with these measurements.

Item Weight & Package Dimensions:
•    8 pounds | 27" (L) x 14.2" (W) x 7.1" (H)

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G- Exhaust Assembly Black (139QMB)
  • Stock: 39
  • Reward Points: 4
  • Part #: 0500-4003
Sold: 1
Views: 6392
Price in reward points: 104