TB Parts Nibbi PE26 carb kit for Kawasaki KLX140 with an aftermarket race head. CNC billet aluminum intake manifold, hard anodized black with the TBparts logo. 28mm intake port for use with race heads and the PE26 carb. This manifold kit does not reuse the stock air box/tube. Ideal for KLX140s equipped with a race head and big bore kit or stroker crank!

Nibbi helped perfect the simple design of the PE26! Starting with looks, they come hard anodized black. This helps with corrosion resistance, wear resistance, insulation, heat resistance and hardness/strength of the carburetor. The air passage starts out anodized then transitions into a smooth polished finished for optimal power and smooth consistent power. The lightweight hardware is also anodized. Another huge benefit is the splash guard. It keeps the engine operating smooth under bumpy riding. Making them an AMAZING value overall!

Kit Features:

• Race Head CNC Billet intake manifold, Hard anodized black with TBparts logo, hardware & gaskets
• Not for use with stock air box – High Flow Race use!
• Extended Throttle Cable for use with the stock bars and throttle or tall bars.
• Includes Main Jet #112 #108 #105 Pilot Jet #35
• Jets installed #110/#40
• Dual Layer Foam Air filter

Installation Notes:

• New Choke lever position is much harder to reach compared to OEM, New Fuel Line not included
• Base tune Pilot jet #38 , Main Jet #120 Make sure the air fuel screw is 1.5 turns out from bottom before you start tuning.

Includes part numbers: TBW1892, TBW1660, TBW0432, TBW1539, TBW0491