EBMX Extended Swing Arm for SurRon Light Bee

This product comes flat packed in pieces. You need to put the Swing Arm together using all of the parts and Loctite provided (please contact us if you would like your Swing Arm professionally put together, packaged, and dispatched as one piece. This will increase the cost, however, we are happy to do this for you should you require it. As this Swing Arm is longer than OEM, your existing chain will not fit. The Swing Arm requires an extra 12 Links onto the standard chain size. 

This upgraded billet aluminium rear swing arm is the ultimate enhancement for SurRon Light Bee Riders looking for superior strength, performance, and compatibility with larger sprockets. Engineered with precision and purpose, this redesigned swingarm sets a new benchmark in aftermarket performance parts.

Key Features:

• Reinforced CNC-Machined Design
  Built from aerospace-grade billet aluminium, this new swingarm boasts a dirt-shedding geometry and robust construction. The fully CNC-machined structure ensures tighter tolerances, greater durability, and a finish that speaks to both performance and premium craftsmanship.
• Extended Length for Stability and Control
  The extended geometry improves rear wheel traction and stability, especially valuable in high-power, off-road conditions. This means better control, smoother landings, and improved handling under acceleration.
• New Chain Guide System (sold separately – can be added above)
  A complete new chain guide system now supports 54T-58T and 64T sprockets, catering to torque-focused setups for trail, climb, or stunt applications. This system helps keep your chain in line, even under extreme conditions.
• Improved Mud & Debris Clearance
  This new swingarm features precision-cut channels that actively shed dirt and debris, reducing build-up and minimising maintenance. Ideal for riders who don’t shy away from tough trails and muddy terrains.
• Aftermarket Ready – Chain Replacement Required
  Due to the extended design, your existing chain will be too short. A new chain is required and should be sized appropriately for your sprocket selection and tension preferences.

Specs:

• Designed specifically for SurRon Light Bee / Segway X160/X260
• Compatible with stock sprockets and 54T-58T, and 64T rear sprockets
• Works with most upgraded suspension systems and rear wheels
• Massive strength upgrade over OEM swingarm
• Dirt-shedding design improves reliability
• Support larger sprocket setups with integrated chain guide
• Extended 60mm for better high-speed stability and cornering

Rider Focused Technologies:

This revamped swingarm is a purpose-built solution for riders pushing their machines to the limit. Whether you’re hitting umps, climbing trails, or just looking to run oversized sprockets with confidence, this swingarm offers the reliability and performance serious riders demand.

Suitable for use in SurRon Light Bee!