Zero Motorcycles is taking its X Line electric bike lineup to the next level with a new trail-ready suspension upgrade. The company has teamed up with specialist outfit Sirris to develop bolt-on kits that cater to riders seeking more control, performance, and capability on tougher terrain. By partnering with Sirris, Zero aims to provide its customers with suspension packages specifically designed for lightweight electric off-road bikes.
The new upgrades cover both the XB and XE models in the range, with the smaller XB receiving a Sirris F43 CMX fork and the larger XE getting a full front-and-rear F43/R46 suspension package. Both systems are fully adjustable and designed as direct replacements for the stock hardware, ensuring that owners won't need to modify their frames or fabricate brackets to make them fit.
The Sirris products for the Zero XB and XE feature symmetrical closed cartridge forks with sealed dual dampers and adjustable spring rates ranging from 3.2 to 5.8 N/mm. Riders can even run mixed spring rates between fork legs if they want to fine-tune the feel. The kits also retain the standard XB stem and wheel setup, arriving with necessary spacers, caliper bracket, and brake line routing parts included.
The XE package takes it a step further by combining the F43 fork with a matching R46 rear shock. Standard tuning uses a 105 N/mm rear spring, but buyers chasing more aggressive riding or racing can opt for stiffer springs, increased oil volume, and a firmer race-spec setup. This level of customization will appeal to riders seeking a more nuanced control over their e-bikes.
The growing e-moto scene is an exciting development in the powersports industry, according to Sirris co-founder Graham Sills. He describes it as 'the most exciting new space' in terms of innovation and growth. Zero's North American VP of Sales and Customer Experience Garrett Johnson emphasizes that the kits are aimed squarely at riders seeking more control, performance, and capability on tougher terrain.
The new suspension upgrades demonstrate Zero Motorcycles' commitment to delivering high-performance e-bikes that cater to a wide range of riding styles and preferences. By providing direct replacements for stock hardware, the company ensures that its customers can upgrade their bikes without compromising on quality or reliability.
Instant torque delivery and weight distribution are critical factors in off-road electric biking, and Zero's new suspension kits address these challenges head-on. The F43 CMX fork and R46 rear shock work together to provide a smooth and responsive ride, even on the most demanding trails.
The Sirris-SZero collaboration showcases the potential for partnerships between specialized companies and established brands like Zero Motorcycles. By pooling their expertise and resources, they can create innovative solutions that benefit customers and drive growth in the e-moto market.
As the e-bike market continues to evolve, it's likely that we'll see more collaborations between manufacturers and specialist outfits like Sirris. These partnerships will help shape the future of electric off-road biking, enabling riders to push the limits of what's possible with their bikes.
With its new suspension upgrades, Zero Motorcycles is poised to take a significant lead in the e-bike market. By catering to the needs of serious off-road enthusiasts, the company can establish itself as a leader in the industry and drive growth for years to come.
