How to Change the Coolant in a 2014 GAS GAS TXT PRO 280
Maintaining the correct coolant level and condition in your 2014 GAS GAS TXT PRO 280 is essential for optimal engine performance, improved longevity, and to avoid overheating during demanding rides. This guide provides step-by-step instructions tailored to the TXT PRO 280, highlighting unique considerations for this model and ensuring a reliable, proprietary MotoSport process.
What You Need
- Coolant suitable for aluminum engines (typically ethylene glycol-based, premixed or at manufacturer-recommended ratio)
- Socket/wrench set
- Drain pan
- Funnel
- Rags – for cleanup
- Gloves and eye protection
Preparation Steps
- Ensure the bike is completely cool before proceeding to avoid burns and pressure-related spray.
- Place your GAS GAS TXT PRO 280 on a stable stand and ensure the work area is well-ventilated.
Draining the Coolant
- Locate the coolant drain bolt – for the TXT PRO 280, the lowest point is typically on the water pump or bottom radiator hose. Setting a drain pan beneath this area will prevent spills.
- Loosen and remove the radiator cap (found under the fuel tank) to relieve pressure and allow coolant to flow freely.
Tip: Remove the fuel tank if needed for easier access to the radiator cap. - Remove the drain bolt or disconnect the lowest radiator hose. Let all old coolant flow into the pan. Inspect the color and condition for signs of corrosion or oil contamination.
Important TXT PRO 280 Notes
- The cooling system on the TXT PRO 280 is compact and sensitive to airlocks. Always refill the system slowly and check for trapped air.
- 2014 models use updated frame-clearance geometry. Take care around the wider frame when removing hoses – avoid pulling or bending hoses sharply.
Flushing (Optional but Recommended)
- If the drained coolant was dirty or old, flush the system with distilled water. Replace the drain bolt/hose, fill with distilled water, run the engine gently for a few minutes, allow it to cool, and repeat the drain process. Continue until water runs clear.
Refilling the System
- Secure the drain bolt or radiator hose back in place and tighten to manufacturer specifications.
- Using a funnel, add new coolant through the radiator filler neck slowly. Fill to just below the filler neck. Gently squeeze the radiator hoses to help release trapped air bubbles.
- Reinstall the radiator cap. For best practice, run the engine with the cap off for a minute at idle, then top up as needed before fully securing the cap.
Caution: Do not overfill. Always check for leaks around the drain plug, hose connections, and radiator cap.
Aftercare and Safety Tips
- Run the engine briefly, then allow it to cool and recheck coolant level. Top up if necessary.
- Check for leaks after your first ride and monitor coolant levels over the next few hours of riding.
- Dispose of used coolant safely and in accordance with local regulations.
When to Change the Coolant on a GAS GAS TXT PRO 280
- Every 2 years or 30 engine hours, whichever comes first.
- Sooner if frequent high-heat riding or after repairs involving the cooling system.
Model-Specific Reminders
- 2014 TXT PRO 280s share their cooling system design with later Pro models. Use only recommended coolant formulations to prevent corrosion and scaling, especially since many trials bikes use magnesium and aluminum components in the water pump and head.
- Any overheating, persistent bubbles in the coolant, or coolant loss may indicate a problem with head gaskets or water pump seals.
Proper routine maintenance, including coolant changes, helps your GAS GAS TXT PRO 280 perform at its best. For replacement parts or upgrade components matched specifically to your machine, remember to Shop parts for your ride now!
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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.