One of the best upgrades you can do to a CRF125FB Big Wheel. This kit is a massive improvement over the soft factory suspension and completely transforms the way the bike rides.
The stock CRF125FB suspension is very soft and quickly becomes under-sprung for larger riders or harder riding. This upgrade provides a much more supportive, controlled, and planted feel across all types of terrain.
Designed as a simple, direct upgrade, this kit improves comfort, stability, and bottoming resistance without the confusion of piecing together separate suspension components.
The complete Heavy Duty DNM rear shock is a direct bolt-in replacement, paired with upgraded Heavy Duty fork springs to properly balance the taller Big Wheel chassis. The result is a significantly more stable and confidence-inspiring setup compared to stock.
Perfect for heavier riders, aggressive riders, or anyone who feels the factory suspension is too soft.
Kit Includes:
Complete HD DNM Rear Shock (Direct Replacement)
Heavy Duty Fork Springs
This combination greatly reduces the under-sprung feel of the OEM suspension and provides better support under braking, cornering, jumps, and rough terrain.
Installation Note: We recommend upgrading your fork seals during installation, as the forks will already be disassembled when fitting the fork springs.
Fitment: Honda CRF125FB Big Wheel Models (All Years)**
