M MATI front brake master cylinder close-up showing precise piston bore for reliable braking.
M MATI master cylinder side view for Honda TRX shows compact fit and easy installation.
M MATI top-view detail with mirror hole and banjo bolt for correct threading.
M MATI high-quality replacement brake master cylinder for Honda ATV, durable and precise.
M MATI piston bore 9/16 detail emphasizing consistent brake pressure.
M MATI M10x1.25 right-hand thread and banjo bolt detail ensures secure fit.
M MATI fits 7/8 handlebars, simplifying installation on Honda ATV models.
M MATI front brake master cylinder close-up showing precise piston bore for reliable braking.
M MATI master cylinder side view for Honda TRX shows compact fit and easy installation.
M MATI top-view detail with mirror hole and banjo bolt for correct threading.
M MATI high-quality replacement brake master cylinder for Honda ATV, durable and precise.
M MATI piston bore 9/16 detail emphasizing consistent brake pressure.
M MATI M10x1.25 right-hand thread and banjo bolt detail ensures secure fit.
M MATI fits 7/8 handlebars, simplifying installation on Honda ATV models.

M MATI Front Brake Master Cylinder for Honda ATV TRX 250EX 250X 300EX 300X 400EX | 45510-HM3-901

Overview Elevate your Honda ATV’s braking performance with the M MATI Front Brake Master Cylinder. This high-quality...
Vendor: M MATI
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£28.77
£28.77
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M MATI front brake master cylinder close-up showing precise piston bore for reliable braking.

M MATI Front Brake Master Cylinder for Honda ATV TRX 250EX 250X 300EX 300X 400EX | 45510-HM3-901

£28.77
M MATI front brake master cylinder close-up showing precise piston bore for reliable braking.
M MATI master cylinder side view for Honda TRX shows compact fit and easy installation.
M MATI top-view detail with mirror hole and banjo bolt for correct threading.
M MATI high-quality replacement brake master cylinder for Honda ATV, durable and precise.
M MATI piston bore 9/16 detail emphasizing consistent brake pressure.
M MATI M10x1.25 right-hand thread and banjo bolt detail ensures secure fit.
M MATI fits 7/8 handlebars, simplifying installation on Honda ATV models.

M MATI Front Brake Master Cylinder for Honda ATV TRX 250EX 250X 300EX 300X 400EX | 45510-HM3-901

£28.77
Description
Description
x

Overview

Elevate your Honda ATV’s braking performance with the M MATI Front Brake Master Cylinder. This high-quality replacement component is designed to restore crisp, predictable braking feel. Built with precision in mind, it aims to deliver reliable hydraulic response and durable operation, making weekend rides or daily chores more satisfying.

Compatibility and fit

Engineered to suit multiple Honda TRX models, including TRX250EX Sportrax (2001–2008), TRX250X Sportrax (2009–2020), TRX300EX Sportrax (2005–2008), TRX300X (2009), TRX400EX (1999–2008), and TRX400X (2009–2014). This broad compatibility helps simplify maintenance across a rider’s ATV lineup and supports consistent braking control across bikes.

Key specifications

  • Piston bore: 9/16 inch (14.3 mm)
  • Mirror hole: M10×1.25 right-hand thread
  • Banjo bolt: M10×1.25
  • Handlebar compatibility: 7/8 inch

Quality and durability

Manufactured with advanced materials and tight tolerances, this master cylinder is designed to maintain steady hydraulic pressure and extend service life. The result can be more consistent braking across a range of riding conditions and terrains.

Practical benefits and use cases

  • Direct OEM-aligned replacement for straightforward installation.
  • Potential for firmer pedal feel and improved modulation during trail riding.
  • Suitable for riders refreshing aging components to restore braking confidence.
  • Compatible with standard 7/8" handlebars, aiding swap-in on many Honda ATVs.

Warranty and support

Includes a one-year service promise. If any product issue arises, contact us for guidance and assistance to resolve it promptly.

FAQ

Q: Is the M MATI front brake master cylinder compatible with my Honda ATV TRX model?

A: Yes—fits TRX250EX (2001-2008), TRX250X (2009-2020), TRX300EX (2005-2008), TRX300X (2009), TRX400EX (1999-2008), and TRX400X (2009-2014).

Q: What is included with the purchase and is there after-sales support?

A: Includes the replacement master cylinder with standard fittings; backed by a one-year service policy for issues or guidance.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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