How to Change the Coolant on a 2014 GAS GAS EC200R: Complete MotoSport Guide
Routine maintenance on your 2014 GAS GAS EC200R ensures peak performance and engine longevity, and coolant changes are essential for reliable riding in all conditions. This exclusive MotoSport guide walks you through the entire coolant replacement process, highlighting unique aspects of your EC200R and sharing expert tips for a safe, effective service.
Why Changing the Coolant Matters
Coolant degrades over time, losing its heat transfer capability and corrosion resistance. Regular changes help prevent overheating and internal corrosion, crucial for the high-revving GAS GAS EC200R.
What You'll Need
- Fresh, recommended coolant (e.g. GRO GCC 30% Long time (-18°C) or a high-quality motorcycle antifreeze that meets manufacturer specs)
- Basic hand tools (screwdrivers, sockets, pliers)
- Drain pan
- Rags or absorbent towels
- Protective gloves
Preparation
- Ensure the bike is fully cool. Hot systems can lead to serious burns.
- Place the bike on a secure stand and position your drain pan under the water pump area.
- Remove the radiator shrouds as necessary for clear access to the radiators and filler cap.
Step-by-Step Coolant Change for EC200R
- Remove the Radiator Cap
Carefully twist off the radiator cap to release any residual pressure, ensuring the system is cool to the touch before opening. - Locate & Remove Drain Bolt
Find the coolant drain bolt–usually on the water pump housing at the engine's lower right side. Place your pan beneath this point, then loosen and remove the drain bolt along with its copper or aluminum sealing washer.
Tip: Inspect the washer. Replace it if there is crushing or corrosion to maintain a tight seal. - Drain Old Coolant
Allow the system to fully drain. Gently lean the bike to each side to expel any trapped coolant in hoses or the cylinder head. - Flush (Optional but Recommended)
For thorough maintenance, flush the system with distilled water. Replace the drain bolt and sealing washer, add distilled water, run the bike briefly, then drain again. - Reinstall the Drain Bolt
Fit the clean drain bolt and a new sealing washer. Tighten to manufacturer specification: 9 Nm for typical GAS GAS two-stroke enduros. - Refill with Coolant
Slowly pour fresh coolant into the filler neck until it reaches the top.
Bleeding tip: On these models, crack open the small bleed screw atop the cylinder head while filling to release trapped air as you pour. - Bleed the System
Once coolant appears at the bleed screw without bubbles, tighten the screw and top up the radiator as needed. - Replace Cap & Run Engine
Securely fit the radiator cap. Start the engine and let it reach operating temperature, then shut down and let cool. Re-check (and top up) coolant to account for any remaining air. - Inspect for Leaks
Check all hose clamps, the drain bolt, and bleed screw for any signs of seepage. Tighten as necessary. - Proper Disposal
Dispose of old coolant responsibly at an approved recycling center.
Model Notes: What Owners Should Know about the EC200R
- The 2014 EC200R shares its cooling components with the EC250 and EC300, so torque and procedures cross-reference easily across GAS GAS enduro models.
- Check the condition of your radiator cap and the small radiator bleed screw O-ring–hardening or damage will compromise proper system pressure.
- Inspect the coolant hoses for swelling or aging. The EC200R's compact chassis means hoses are exposed and prone to rubbing.
- Stick to the recommended coolant type and ratio (at least 30% antifreeze) to guard against freezing and corrosion in aluminum parts.
Extra Tips for 2014 EC200R Longevity
- Check coolant level every few rides, especially after hard use or crashes.
- Routinely inspect for oil/coolant intermixing–signal of water pump seal issues, which this model can develop after years of riding.
- Coolant changes are recommended every racing season or at minimum every two years for recreational riders.
This proprietary maintenance guide is brought to you by MotoSport—your partner for all GAS GAS EC200R parts, fluids, and performance upgrades.
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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.