OPBS X3 & X Performance Race Cam

• Designed to give your Orion more power in the "Mid Range" area of the RPM power band

• More HP!!
  (Fits OPBS X , X3 & 21H-125)
  
  
  
  Price: $89
  

• Designed to give your Orion more power in the "Mid Range" area of the RPM power band

• More HP!!
  (Fits AGB/OPBS 21, 27, 28 & 29 - 125cc and GPX 125cc motors)
  
  
  Price: $89
  

Aluminum Billet Oil Cooler

• Keeps motor 15% cooler = longer engine life!!
  (Fits AGB/OPBS 27,28 & 29, OPBS X & X3 and most 125cc Pit Bikes)
  (comes in Billet Silver, Billet RED or Billet BLUE)
  
  
  Price: $109
     SILVER
      RED    BLUE

146cc Ceramic Coated Cylinder Big Bore Kit
(Fits OPBS 29-125/29-125 PRO)

• Lightweight aluminum ceramic coated cylinder w/ steel sleeve. 57mm piston with rings, clips, wrist pin and gaskets.
  
  
  
  Price: $169
  

146cc Ceramic Coated Cylinder Big Bore Kit
( GPX & Jialing motors)

• Lightweight aluminum ceramic coated cylinder w/ steel sleeve. 57mm piston with rings, clips, wrist pin and gaskets.
  
  
  
  
  Price: $159
  

• 63mm cylinder (bored so no bottom end case boring necessary)

• Comes with cylinder, piston, rings, wrist pin and gaskets.

• Bolt on and go!
  
  
  
  
  Price: $199
  

Lifan Monster Head
(Fits OPBS 29-125/29-125 PRO & GPX/Jialing Motors)

• Lifan BVH cylinder head, 55mm bore, 27mm intake, 23mm exhaust, include spark plug, Steel gasket, 5 pieces covers (stock), and Cam Sprocket 32T
  (Fits GPX & Jailing Motors)
  
  
  
  
  
  
  
  Price: $129
  

Carbon Fiber Ignition Cover
 

• Made of full Carbon Fiber.

• 50% lighter than stock
  (Fits most 125cc, 140cc, 146cc and 150cc horizontal motors)
  
  
  
  Price: $69
  

• Roller Rocker Arms

• Oversized Valves

• Fits 150cc and 165cc GPX/YX Motors
  
  
  
  Price: $359
  
  GPX/YX 150cc
  
  GPX/YX 165cc