KTM Expansion Tank Coolant Reservoir for RC 125/200/390 2014-2021 - 90535065033

This is an OEM expansion tank for the cooling system on KTM RC series motorcycles. It serves as the coolant reservoir, maintaining proper coolant levels and pressure to prevent overheating during rides. Direct replacement for genuine KTM part.

Compatible with KTM RC 125 (2014-2021), RC 200 (2015-2021), RC 250 (2016-2017), and RC 390 (2014-2021) models, including ABS and non-ABS variants, ADAC Cup, and US/EU editions. Fits specific configurations like 2021 RC 200 black w/o ABS - B.D. (EU), 2020 RC 125 grey (EU), 2019 RC 390 black (EU/US), 2018 RC 390 R black (EU/US), 2017 RC 390 black B.D. (EU/US), 2016 RC 390 white ABS B.D. (EU/US), 2015 RC 390 white ABS B.D. (EU/US), and 2014 RC 390 white ABS B.D. (EU/US). Covers all listed variants from the OEM parts finder.

Made to KTM specifications for reliable performance and durability in powersports applications. Ensures optimal cooling system function.

Check compatibility list below to see if this part fits your motorcycle model.