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175cc Internal Reverse GY6 High Performance Racing Engine
175cc Internal Reverse GY6 High Performance Racing Engine
175cc Internal Reverse GY6 High Performance Racing Engine
175cc Internal Reverse GY6 High Performance Racing Engine
175cc Internal Reverse GY6 High Performance Racing Engine

175cc Internal Reverse GY6 High Performance Racing Engine

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This listing is for an internal reverse GY6 175cc engine that fits on ALL GY6 ATV's Go-Karts, UTV's using a 150cc or 170cc GY6 internal reverse engine.  After you place your order our technician will call you to confirm which of our 175cc engines will fits your specific vehicle

This engine listing fits the following vehicles:

  • All Tao Tao GY6 go-karts, UTV's, and ATVs
  • All Baja GY6 go-karts, UTV's, and ATVs
  • All American Sportworks  GY6 go-karts, UTV's, and ATVs
  • All Trailmaster GY6 go-karts, UTV's, and ATVs
  • All Kandi GY6 go-karts, UTV's, and ATVs
  • All Kinroad GY6 go-karts, UTV's, and ATVs
  • All Yerf Dog GY6 go-karts, UTV's and ATVs
  • All Polarisis GY6 go-karts, UTV's, and ATVs except it does not kit the RZR 150
  • All Coolster GY6 go-karts, UTV's and ATVs
  • And all other GY6 go-karts, UTV's and ATVs


New GY6 150cc Internal Reverse Buggy Go-Kart Engine.  This is a guaranteed direct fit for your vehicle and everything bolts up identical to your original stock engine including the shifting controls. 

ADD A UNI-FILTER TO YOUR ORDER AND GET A ONE YEAR WARRANTY. 

YOU HAVE POWER PERFORMANCE OPTIONS

Option 1: American made high performance Uni-Filter air filter ensures clean air to your engine and long life.  See why a NEW Uni-Filter is MANDATORY for ALL new engines and purchase at this link.   Your one year new engine warranty applies only if a new uni-filter is purchased with this engine.  If you don't get a Uni-Filter you are guaranteed to be putting dirt into your clean NEW engine.  Stock air filters do not effectively filter air and are the number one engine killer for GY6 engines.  Don't get an engine without one.  See Details

UNI FILTER ASSEMBLE, OIL AND KIT


Option 2:  BDX High Performance Racing Transmission and Gates Powerlink Belt:  Click here to see detail or add to your order..  If you add this option the parts will installed into your new engine. A Performance Transmission is the difference between a sluggish, slow and inefficient go-kart and a peppy, speedy and powerful go-kart that utilizes the full power of the engine--only $99 when purchased with an engine.  See details


Option 3: The BDX A12 Cam Shaft changes the power profile of your GY6 engine  to provide the optimal balance for both low end grunt and top end speed.  If you purchase the A12 Cam Shaft it will be installed and tested in your new engine.

BDX PERFORMANCE A12 RACING CAMSHAFT - TORQUE

Option 4: 11 Pole Stator, rectifier and harness adapter.  With this option you get more power to run your lights and other accessories.  If you get this option it will be installed and tested in your engine--Click Here.  The engine comes stock with an 8 pole stator.  A few small number of vehicles require an 11 pole stator.  Call before ordering if you.

Option 5: Performance Exhaust:  You can get the BDX performance exhaust for any of the engines above for an estimated 10% to 15% increase in raw power--see video!.   To see details or add the exhaust to your order click here.  


  • Option 6: PowerPak:  The PowerPak includes all of the other options above, with the exception of the 11 pole stator.  It also includes additional roller weights and a 2000 RPM spring, performance CDI and coil.  Click here to see.

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THE BDX PERFORMANCE TEAM MEMBERS ARE THE GY6 ENGINE EXPERTS IN THE USA.  BUILDING AND SHIPPING HUNDREDS OF GY6 PERFORMANCE RACING ENGINES FOR OVER 10 YEARS.  WE HAVE A FULL MACHINE SHOP IN VIRGINIA WITH AN ENGINE TECHNICIAN AND ENGINEER. SEE VIDEO 

Read article on how displacement relates to more power.
How big bore kits & strokers work

TAKE A LOOK AT THIS COMPARISON

Stock GY6 Engine

 

BDX Performance Racing Engine

 

We build and test our 175cc racing engine in our facility in Virginia.  

We disassemble your 150cc engine, bore the case to make it larger so that we can install a 62mm big bore piston and cylinder.  Then we re-assemble and test your engine.

Boring the Case for the 62mm Cylinder and Piston

62mm 175cc Big Bore Kit

CLICK HERE TO SEE ADDITIONAL IMPORTANT INFORMATION REGARDING THIS ENGINE.

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