How to Change the Coolant in a 2014 GAS GAS TXT PRO 250
Changing the coolant in your 2014 GAS GAS TXT PRO 250 is an essential maintenance step to ensure optimal engine temperature regulation and long-term reliability. This guide provides a step-by-step process tailored to this specific model, highlighting techniques, model-specific notes, and important safety tips every owner should know.
What You Need
- Fresh coolant (consult your owner's manual for recommended specifications)
- Phillips and flathead screwdrivers
- Rags or shop towels
- Catch pan for draining old coolant
- Protective gloves and eyewear
Step-by-Step Guide to Changing the Coolant
- Ensure Engine is Cool
Always work on the cooling system when the engine is completely cool to prevent severe burns—coolant operates under pressure at high temperatures. - Remove the Seat and Fuel Tank
Use your Phillips screwdriver to remove the bolts securing the seat. Next, disconnect the fuel line, then remove the fuel tank to access the radiator and coolant hoses easily. - Locate Coolant Drain Point
For the 2014 TXT PRO 250, the easiest place to drain coolant is through the lower radiator hose connected to the water pump.
Tip: Place your catch pan under the engine before loosening any hose clamps. - Drain the Old Coolant
Using a flathead screwdriver, loosen the hose clamp at the water pump (the lowest point in the system), then carefully remove the hose to let coolant drain into the pan. Be patient, as the coolant may take a few minutes to fully empty.
Proper disposal of old coolant is essential; never pour it down drains or onto the ground. - Flush (Optional)
To maximize cooling performance, flush the system with distilled water and repeat the draining process if the old coolant appears dirty or contaminated. - Reattach Hose and Secure Clamp
- Refill with Fresh Coolant
Remove the radiator cap and slowly pour in the recommended coolant mixture, filling to just below the radiator neck. - Bleed Air from the System
With the cap still off, gently rock the bike side-to-side to help trapped air escape. Briefly operate the kickstarter (with the ignition off) to circulate coolant and dislodge any air pockets. - Top Off and Replace Cap
Recheck the level and add fluid as needed, then securely replace the radiator cap. - Reinstall Fuel Tank and Seat
- Start and Warm the Engine
Let the bike idle for several minutes, monitoring for leaks. After cooling, recheck coolant level and top off if necessary.
Special Notes for the 2014 GAS GAS TXT PRO 250
- This model's compact engine and radiator design require careful hose management during removal and reinstallation. Take note of hose routing to avoid kinks when reinstalling.
- Always check and clean the radiator cap seal—a poor seal can cause coolant loss or engine overheating.
- Avoid overfilling: excess coolant may spill and become a slipping hazard or damage electrical components.
- Periodic inspection is advised by the manufacturer to prevent problems typical in competition dirt bikes, such as vapor lock and overheating.
Why Coolant Changes Matter
Fresh coolant ensures your TXT PRO 250 maintains stable engine temperatures, reduces corrosion, and prevents internal engine damage. Trials bikes operate at low speeds and can overheat quickly if cooling is compromised, so regular coolant changes are especially critical for reliable performance during technical rides.
Proper disposal of coolant and using only the recommended coolant type are key for environmental protection and your bike's health. Stay safe and keep your GAS GAS TXT PRO 250 performing at its best on every section with routine maintenance.
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Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.