Heating and Cooling› Radiators
Mishimoto
KTM 450/525 MXC/EXC BRACED ALUMINUM DIRT BIKE RADIATOR
SKU: M00C MMDB-KTM2-03RX
Moderate — 2–4 hours
Description
Featuring a patented X-Braced design, this radiator provides a direct OEM fit for smooth installation. It is precision TIG welded for extreme durability and offers 30% greater cooling efficiency compared to stock units. The radiator is backed by the Mishimoto Lifetime Warranty.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Mishimoto |
| Part Number | M00C MMDB-KTM2-03RX |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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