1P39QMB 50cc Automatic Engine | 4-Stroke Automatic GY6 | Short Case 1P39QMB

FAST 3-7 Day Delivery To All States (Continental) 

GUARANTEED Manufacturer OEM Parts

The Dongfang 50cc Automatic Engine (GY6 4-Stroke Short Case, Model 1P39QMB) is a factory-spec OEM powerplant engineered to provide smooth automatic performance while preserving your bike’s original fit and reliability! Tailored specifically for DF50SST and DF50SRT motorcycles and scooters—all using the Dongfang CRT platform—this engine is also compatible with the Venom X18 and X21 50 cc pocket bikes. It fits seamlessly with existing mounts and drivetrain components for a clean, plug-and-play upgrade.

Financing is also available! Get the parts you need now and pay over time with Sezzle or Klarna! Choose one at checkout to split your purchase into easy, interest-free payments.

Compatibility

• Compatible to work specifically for the Dongfang DF50SST and DF50SRT 50cc motorcycle scooters
• Also compatible with the Venom X18 and Venom X21 50cc pocket bikes DF50SST, DF50SRT, TY50SSRT, DF50STT, DF50TKA ,DF50TKC
• Package Includes: 1x 50cc GY6 Engine (1P39QMB)
• Engine Number: 1P39QMB
• Email: [email protected]
• Brand: Boom Baodiao Locomotive
• Manufacturer Part Number: 01010055

At Vader Parts, we are committed to providing only genuine OEM-manufactured parts, guaranteeing quality and compatibility for your motorcycle! We are continuously expanding our website, and while we strive to list all available parts online, we still have many items in stock that may not yet be listed.

Please email us with the details on the parts, and we will get back to you with pricing and availability!