Formula Tech 39mm USD Fork 2025 is a high-performance suspension component designed specifically for lightweight electric motorcycles and pit bikes. Featuring 39mm diameter hard-chromed chromoly steel stanchions combined with anodized aluminum outer tubes and a robust dual-crown inverted design, this fork provides exceptional durability, stiffness, and precise steering without any flex under heavy impacts. The dual coil spring and hydraulic damper system are tuned to suit the weight and speed profile of lightweight E-Motos, such as the Surron Light Bee, Talaria Sting, and E-Ride Pro models, making them an excellent upgrade for riders seeking enhanced suspension control and ride quality.
Providing 230mm of suspension travel, the Formula Tech 39mm USD fork allows for confident handling over rough terrain and aggressive riding. Its fully adjustable high and low-speed compression along with rebound damping enable riders to fine-tune front suspension performance to match their weight, riding style, and track conditions. Factory-tuned medium spring rates cater to average riders (60-80kg), with five different spring rates available to accommodate other weights and riding preferences.
The fork kit comes complete with triple clamps, axle, and wheel spacer for straightforward bolt-on installation on all compatible lightweight electric motorcycles. Riders can choose between a standard drop crown designed to support 21-inch wheels and a flat crown option for 19-inch wheels, providing versatile compatibility across different bike setups. Its PM6 caliper mounts support brake discs from 160mm to 220mm, with adapters available for larger discs up to 230mm, offering enhanced braking performance.
Durability and performance longevity are ensured through hard chrome-plated stanchions, anodized aluminum outer tubes, low-friction bushings, heavy-duty seals, and premium fork oil. Plastic fork guards come included to protect the fork tubes from debris and impacts during rides.
Overall, the Formula Tech 39mm USD fork combines race-grade materials, precise engineering, and tuning flexibility to boost the handling, comfort, and safety of lightweight electric motorcycles and pit bikes. Its blend of robust construction, adjustable suspension settings, and compatibility makes it a popular suspension upgrade choice for riders looking to elevate their ride dynamics and control on various terrains and racing environments.The Formula Tech 39mm USD Fork is a high-performance suspension solution designed specifically for lightweight electric motorcycles and pit bikes, providing exceptional handling, durability, and rider comfort. Featuring 39mm diameter stanchions made from hard-chromed chromoly steel combined with anodized aluminum outer tubes, this fork offers outstanding stiffness and precise steering control without flexing under heavy impacts. Its dual-crown, upside-down (USD) design enhances front-end stability, making it perfect for aggressive riding and racing conditions.
Offering 230mm of suspension travel, the Formula Tech 39mm fork is equipped with a dual coil spring system paired with hydraulic dampers, all factory-tuned for optimal performance with riders weighing between 60-80 kg. For customization, it includes high and low-speed compression adjustments along with rebound damping controls, allowing riders to fine-tune suspension response to match their weight, riding style, and terrain.
Compatibility is a key strength of this fork, as it fits various popular lightweight E-Motos such as the Talaria Sting 2025, and E-Ride Pro models. The kit comes complete with triple clamps, axle, and wheel spacers for easy bolt-on installation. It supports 21-inch wheels with a drop crown option or 19-inch wheels with a flat crown configuration, enhancing its versatility across different motorcycle setups. Brake compatibility includes PM6 caliper mounts for 160-220mm rotors, with adapters available for discs up to 230mm for enhanced stopping power.
Durability is assured through the use of low-friction bushings, heavy-duty seals, and premium fork oil, reducing maintenance needs while maintaining performance consistency. Plastic fork guards are included to protect the fork tubes from debris and damage on rugged trails.
In summary, the Formula Tech 39mm USD Fork blends advanced materials, adjustable suspension features, and broad compatibility to deliver a race-inspired riding experience for lightweight electric motorcycles and pit bikes. Whether navigating technical trails or racing on tracks, this fork enhances control, comfort, and confidence, making it an ideal upgrade for riders aiming to elevate their bike’s suspension performance.
