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Rolling Wrench

ProBld Buggy 171cc Competition Kit

ProBld Buggy 171cc Competition Kit

Regular price $1,500.00 USD
Regular price Sale price $1,500.00 USD
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Shipping calculated at checkout.

 

Want to add more reliable ponies to your GY6 Buggy?

The stock QMJ157 150cc in your buggy pumps out around 7.5 horsepower, but our 171cc Competition kit delivers nearly 13 horsepower—almost double the power! This is our 171cc Buggy Competition kit.

 

 ⚠️ IMPORTANT FITMENT NOTICE
Before ordering, you must confirm your current engine is a QMJ157 model with gears (Neutral, Reverse, and drive). This upgraded engine will not fit other setups. Be sure to verify compatibility before purchasing.

 

 

Carbureted Version Comes with:

  • GY6 QMJ157 61mm Performance Big Valve Cylinder Head
  • High Compression/High Altitude GY6 171cc/172cc Scooter Big Bore Kit
  • 28mm PWK carb kit with intake, cable, jets and filter
  • GY6 Performance Camshaft
  • Reveno GY6 QMJ157 Contra Spring 
  • ProBld GY6 Variator Kit 
  • Titanium Nut and Washer - for Variator
  • GY6 150cc Short Case Belt 
  • GY6 High Torque Starter 
  • GY6 Crank Case Gasket 
  • Zen CVT transmission kit
  • Billet Oil filter drain plug 
  • Titanium oil drain plugs x2
  • GY6 High Volume Oil Pump 
  • High Performance Starter Clutch 
  • GY6 Starter Clutch Socket Tool
  • Magnito Flywheel Puller Tool
  • Sealed Contra Spring Bearing -ProBld

 

EFI Version Comes with:

  • GY6 QMJ157 61mm Performance Big Valve Cylinder Head
  • High Compression/High Altitude GY6 171cc/172cc Scooter Big Bore Kit
  • 28mm PWK carb kit with intake, cable, jets and filter
  • GY6 Performance Camshaft
  • Reveno GY6 QMJ157 Contra Spring 
  • ProBld GY6 Variator Kit 
  • Titanium Nut and Washer - for Variator
  • GY6 150cc Short Case Belt 
  • GY6 High Torque Starter 
  • GY6 Crank Case Gasket 
  • Zen CVT transmission kit
  • Billet Oil filter drain plug 
  • Titanium oil drain plugs x2
  • GY6 High Volume Oil Pump 
  • High Performance Starter Clutch 
  • GY6 Starter Clutch Socket Tool
  • Magnito Flywheel Puller Tool
  • Sealed Contra Spring Bearing -ProBld
  • 171cc Full Auto Tune EFI kit
  • 8 poll to 11 poll stator upgrade kit

 

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