Top Case Center of Gravity Adjustment / Extension Kit

．Model Specifications: Top Case Center of Gravity Adjustment / Telescopic Kit
．Compatibility: Most aftermarket motorcycle rear racks / aluminum cases / plastic cases / delivery racks / F2-MOTO base plate kits
．Dimensions: Lower plate 24×14 cm (4mm thickness) / Upper plate 33×26 cm (2.5mm thickness) / Telescopic travel approx. 22 cm / Total kit height approx. 4.5 cm
．Hardware Specifications: Powder-coated carbon steel plates / ∅12mm 304 stainless steel rods / aluminum alloy bearing mounts / includes mounting bolts and F2 base plate fastener kit
．Core Functions: Freely adjust top case position to optimize center of gravity for handling / expand passenger seating space / high-strength load-bearing durability / ultra-low-profile, low center of gravity design
．Notes: The top surface of the rear rack must be flush with the seat (use spacers if necessary); verify the load capacity of the rear rack before installation; ensure all bolts are tightened after installation.

．Flexible front-to-rear adjustment with up to 22cm of travel, balancing solo handling and passenger space: Freely move the top case position based on riding conditions. Move the case forward during solo riding to centralize the center of gravity, improving front-end feedback and handling confidence; move it rearward when carrying a passenger to provide comfortable seating space.
．High-strength carbon steel and stainless steel construction with a 4.5cm low-profile design to reduce center of gravity impact: The upper and lower plates are made of high-strength powder-coated carbon steel, paired with ∅12mm 304 stainless steel rods and aluminum alloy bearing mounts. The total kit height is only about 4.5 cm, and the ultra-low-profile design significantly reduces the negative impact on the center of gravity caused by increased load height.
．Multi-position mounting holes for high compatibility, direct fit for F2 base plates or various aftermarket top cases and delivery racks: Features multiple adjustment holes, making it widely compatible with most aftermarket rear racks, aluminum cases, plastic cases, and delivery racks. It can also be directly integrated with F2-MOTO base plate kits or used to replace the original base plate to reduce weight.

※The vehicle model may have different specifications in different regions and may not be compatible for installation.

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