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Crankshaft, Naraku Racing for 50cc 4-Stroke 139QMB Scooters

List Price: $199.99
Sale Price: $149.99
In Stock
Item Number: NK-CKST-139QMB
Manufacturer: Naraku
Manufacturer Part #: NK100.81
free shipping


Naraku Racing Crankshaft for 50cc 4-Stroke 139QMB Scooters


COMPATIBILITY:
  • BMS - Apache 50 4T, Heritage 50 4T
  • Diamo - Classic 50 4T
  • Gilera - Capri 50 4T, Ciclone 50 4T
  • Kymco - Agility 50 4T, Filly 50 4T, New Dink 50 4T, People S 50 4T, Sento 50 4T, Super 8 50 4T
  • Lance - Charming 50 4T, GTR 50 4T, Cali Classic 50 4T
  • Genuine - Buddy 50 4T
  • Roketa - Bahama 50 4T, Maui 50 4T, Sicily 50 4T
  • Tank - Urban 50 4T, Sporty 50 4T, Viaggio 50 4T
  • Many Other 50cc 139QMB Based Engines
  • **This will not work on the QJ models

The NARAKU HD crank is perfect for those looking to replace their crankshafts with a beefier one. Bearings already assembled on the crank to make installation a breeze. GY6 50 QMB139 crankshaft Naraku heavy duty with 16 tooth oil pump driven sprocket - 139QMB QMA NARAKU Heavy Duty 16 tooth GY6 50 139QMB Crank. The shaft is preassembled and ships with pressed bearings. Fits most all GY6 (139 QMA/QMB) 50cc 4 stroke scooter engines. Attention: 16 tooth oil pump gear.


**NOTE: This crankshaft will work with the 16 teeth oil pump. Please verify that your scooter uses the 16 teeth oil pump before placing the order.


**MADE IN TAIWAN**

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