The CV4 cap is used by top name MX & off-road factory teams.
This 2.0 bar pressure cap is especially recommended for Slow to Medium woods or GNCC off road riding to maintain coolant pressure under extreme load conditions.
This cap is a small investment for maintaining reliable HP and lower operating temperature for your KTM.
2.0 bar / 29 lbs Radiator cap
The CV4 Premium radiator cap is made from the best materials with an accurate spring rating for the correct pressure.
Fitment Form Parts Finder:
KTM (99-15) 125-530 All Models