KTM THUMB BRAKE KIT
125/250/300 2-Stroke & 250/450 4-Stroke
Shipping to US
The long-awaited full-size version of our popular thumb brake is here.
Add precise rear brake control with your left thumb while keeping full use of the stock foot brake. Bolt-on design, no extra caliper needed, works through the original rear brake system.
Key Features
Custom master cylinder + fully adjustable thumb lever
Dual operation: thumb or foot – you choose
Bolt-on installation, no modifications required
Two bleed points for easy maintenance
Retains original rear caliper
Superior modulation compared to boot actuation
Perfect for
Braking bumps (keep weight on right foot)
Right-hand corners with foot out
Technical sections where you need precise rear brake control
Compatibility
KTM 125/250/300 2-stroke and 250/450 4-stroke (current models)
