Carburettor 26mm OKO Pitbike - 125cc 140cc 150cc

Genuine OKO carburettors provide buyers with a real performance option for motorbikes, pit bikes a...

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OnBuy.comCarburettor 26Mm Oko Pitbike 125Cc 140Cc 150Cc 5055583093975
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Product Information

Full details

This guide is for riders looking to enhance the performance of their 125cc, 140cc, or 150cc pit bikes or quads with a Genuine OKO 26mm carburettor. This carburettor offers a performance upgrade. Keep in mind that proper jetting and tuning are crucial for optimal results.

All features

Model Part Number28063
BrandPetrolScooter

Extended Product Information

FAQs

What size air filter does this carburettor use?

The air filter connection point (excluding the lip) is 50mm / 1.97 inches.

What is the outlet size?

The inner diameter of the outlet is 26 mm / 1.02 inches.

Do I need to rejet the carburettor?

Yes, proper jetting is crucial for optimal performance. Jetting may need to be adjusted based on your engine modifications.

Can I install this myself?

If you have some mechanical knowledge, yes, but it may be best to seek help from a professional mechanic.

What fuel should I use?

Use the fuel type recommended by your bike manufacturer.

How often should I clean the carburettor?

Regularly. Clean your carburettor to prevent buildup.

What is the benefit of using this carburettor?

Improved throttle response and potential increase in horsepower.

Where can I find additional support?

Consult a local motorcycle mechanic or search online forums.

Troubleshooting

Engine won't start

Check fuel supply, spark plug, and ensure the choke is functioning correctly.

Poor throttle response

Check and adjust the throttle cable. Verify the jetting and air/fuel mixture.

Engine runs poorly at high RPM

Check the high-speed jetting and ignition timing.

Fuel leaking

Inspect the float bowl, needle valve, and all seals for leaks. Tighten connections as necessary.

Pros and Cons

Pros

  • Improved throttle response.
  • Potential for increased horsepower.
  • High-quality Genuine OKO construction.
  • Precise fuel metering.
  • Easy to install (with proper knowledge).
  • Durable design.

Cons

  • Requires proper jetting and tuning for optimal performance.
  • May require adjustments depending on your specific engine modifications.
  • Installation may require some mechanical expertise.
  • May not be a direct bolt-on for all models.
  • Performance gains may vary depending on the engine and setup.
  • Requires regular maintenance and cleaning.

Setup, Compatibility & Care

*Setup*

  1. Installation: The carburettor needs to be installed on your bike or quad. If you're not experienced with carburettor installations, it is best to consult with a professional mechanic.
  2. Jetting: Carburettors often require jetting to match your engine's specifics.
  3. Tuning: After installation, tuning is key to make sure the air/fuel mixture is correct.

*Compatibility*

This OKO 26mm carburettor is compatible with 125cc, 140cc, and 150cc pit bikes and quads. However, always double-check your bike's specifications before installation.

*Care*

  • Cleaning: Clean the carburettor regularly to ensure peak performance.
  • Fuel Filter: Use a fuel filter to prevent debris from entering the carburettor.
  • Inspection: Regularly inspect the carburettor for any signs of wear or damage.

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