Braking S34501 Rear Brake Rotor Contour 1996-2025 Gas Gas MC EC XC

Upgrade to Heavy-Duty Rear Braking Control

When you are backing into a tight corner or modulating speed down a steep, technical descent, a warped or faded stock rotor will destroy your confidence and consistency on the track. The Braking KT11RIDMX Rear Brake Rotor solves this critical issue by replacing fragile, stamped stock components with an advanced high-carbon setup. Moto-House MX brings you this high-performance upgrade to ensure your braking system eliminates fade, delivers a predictable bite, and keeps your machine running at the front of the pack.

Engineered with a specialized contour profile, this one-piece fixed stainless steel rotor provides maximum stopping power while maintaining perfect flatness under extreme stress. The advanced CAD-CAM laser-cut construction delivers ultimate Racing Performance by optimizing the contact patch, allowing your pads to wear evenly across the entire surface. Its clever self-cleaning geometry sheds mud, heat, and track debris instantly, offering superior heat dissipation and unrivaled strength compared to cheaper factory alternatives.

Top Features: Braking KT11RIDMX Rear Brake Rotor

• Heavy Duty Stainless Steel: Manufactured from ultra-tough, high-carbon content stainless steel for maximum durability and fatigue resistance.
• Contour Self-Cleaning Design: Clever perimeter shape eliminates standard lightening holes to drastically increase structural strength while actively clearing track debris.
• Optimized Surface Contact: Engineered to utilize 100% of the brake pad's surface evenly, preventing uneven pad wear and ensuring a uniform bite.
• OEM Replacement Precision: Premium CAD-CAM laser-cut fabrication ensures a flawless, direct drop-in fit onto your factory hubs.

Expert Pro-Tip: Always install a fresh set of high-quality brake pads whenever you replace your rear rotor to ensure proper break-in and avoid transferring uneven wear patterns.

Fitment List

Year Range	Vehicle Brand	Vehicle Model & Size
2025	Gas Gas	MC 150
2023 - 2025	Gas Gas	MC 350F
2022 - 2025	Gas Gas	MC 250F
2021 - 2025	Gas Gas	MC 450F
2021 - 2024	Gas Gas	EC 350F
2021 - 2024	Gas Gas	EC 250F
2018	Gas Gas	XC 200
2018	Gas Gas	XC 250
2018	Gas Gas	XC 300
2013 - 2014	Gas Gas	EC 125 Racing
2013 - 2014	Gas Gas	EC 450F
2013	Gas Gas	EC 300 R
2012 - 2013	Gas Gas	EC 250 Racing
2012	Gas Gas	EC 300 Racing
2011 - 2015	Gas Gas	EC 250 4T
2006 - 2007	Gas Gas	Pampera 400
2003 - 2007	Gas Gas	EC 450
2002	Gas Gas	EC 400 FSE
2000 - 2018 , 2021 - 2024	Gas Gas	EC 250
1999 - 2000 , 2010 - 2011	Gas Gas	EC 125
1999	Gas Gas	Enducross EC 200
1999	Gas Gas	Enducross EC 300
1998 - 1999	Gas Gas	Enducross EC 250
1998 , 2001 - 2009	Gas Gas	Enducross EC 125
1996 - 2009 , 2022 - 2025	Gas Gas	MC 250
1996 - 2009 , 2022 - 2025	Gas Gas	MC 125
1996 - 2009	Gas Gas	MC 300
1996 - 1998 , 2000 - 2018	Gas Gas	EC 200
1996 - 1998 , 2000 - 2018	Gas Gas	EC 300
1996 - 1997	Gas Gas	Enducross 250
1996 - 1997	Gas Gas	Enducross 125

Frequently Asked Questions

Q: How does the contour profile perform compared to standard round rotors?
A: The contour layout increases structural edge rigidity by doing away with standard internal lightening holes, which prevents heat deformation and shrugs off packed mud faster.

Q: Is this a direct drop-in replacement part or do I need spacers?
A: This is a fixed, one-piece factory quality equivalent. It features exact OEM standard dimensions for a clean swap on your original hub assembly without any extra brackets.

Q: Can this rotor handle both track motocross and muddy trail riding styles?
A: Yes. The high-carbon stainless steel construction combined with the specialized self-cleaning perimeter handles aggressive MX track layouts and dirty off-road trails perfectly.

Recommended Pairings

• Braking Premium Sintered Brake Pads: Maximize your bite profile with matched performance compounds.
• Motion Pro Brake Bleeder Tools: Quickly purge standard bubbles out of your lines for a rock-solid lever feel.

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Stop by our local store in Montverde, FL or lightning-fast shipping across the USA.

Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. The Best Motocross/UTV &ATV Shop in Central Florida.