H2 Rear Shock Absorber RD400 (76-79)

☆Product images are for reference only; please refer to the actual product received for color.☆

★Please provide the following personal settings in the "Order Remarks":
Rider weight / Passenger weight / Cargo weight / (Commuting or Racing) usage
If no special remarks are provided, the product will be shipped with factory settings.


．Applicable models: YAMAHA RD400 (76-79)
．Available colors: Standard Blue, Standard Black, Classic Blue, Classic Black, Pure Black

HILL-2 / H2 Series
Suitable for advanced mountain road riders, providing two-way adjustment for compression (downward) and rebound (return) damping force. The external reservoir not only provides extra oil volume to achieve better stability in damping oil temperature,
but the bottom of the reservoir also features a built-in full-size compression high/low-speed valve piston, significantly increasing the range and diversity of compression settings. It is designed for mid-to-high-level riders who have extreme requirements for speed and handling.

．Monotube oil-gas separation
The shock absorber uses a monotube oil-gas separation design. The excellent heat dissipation performance of the monotube effectively lowers the operating temperature of the damping oil. The large-sized piston serves as the foundation for wide-range damping force settings,
and the oil-gas separation protects the damping oil from foaming, which would otherwise affect the stability of the damping force.
．High-sensitivity wide-range piston
The high-sensitivity wide-range piston, with its smooth oil passage design and diverse torque variations of the large piston, provides the necessary damping force to appropriately reduce simple harmonic motion during low, medium, and high-speed (wide-range) operation.
．Two-way damping force adjustment
The hardness of the damping force can be adjusted according to the owner's needs. In addition to adjustable rebound (return) damping, a full-size compression piston is built into the external reservoir to handle a high range of compression (downward) damping force adjustments.
．Adjustable spring preload + built-in air preload
The spring preload can be fine-tuned according to the vehicle's needs, and the built-in calculated high-pressure inert gas can assist with spring preload, providing a wide range and simplified setup to save time.
．External reservoir
The reservoir provides extra oil volume, effectively stabilizing the damping oil temperature and achieving stable damping force.
．Adjustable length
For some models, the maximum length is adjustable by 5mm, providing riders with the ability to adjust vehicle height, rake angle, and center of gravity transfer settings.
．12-month warranty
Quality service guarantee, providing a 12-month warranty on the damping shock absorber (limited to Taiwan main island).

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

※ If personal data is not provided in the order remarks, the product will be shipped with factory settings.

【Notes before ordering】
Before ordering, please double-check the color, size, and other information you wish to purchase.
Most products have lead times provided after the order is placed, so there may be situations where products are discontinued or require a long waiting period for shipment.
If an order cannot be fulfilled due to manufacturer stock shortages or other factors, it will not be processed; no fees will be charged if the order is not established.
Please note that manufacturers may unilaterally change specifications or exterior designs, which may result in packaging or product appearance differing from the images on the product page.
If a manufacturer's unilateral change in design or specifications prevents the product from performing its intended function as expected at the time of purchase, please consult our customer service for further assistance.
Products undergo multiple shipping processes from order to delivery, so packaging may be deformed or damaged during transit, while the product itself remains intact and functional.
【Return Policy】
If you require return services, please apply in the return section; please keep the product appearance intact and sealed in its original packaging.
Upon receiving your return request, we will dispatch a logistics provider to collect the item as soon as possible.
For non-human damage defects, please apply for a return within 7 days of receiving the product.
【Authenticity Guarantee】
For products with an authenticity guarantee, if they are found to be suspected counterfeits and confirmed by court judgment after relevant litigation, we will compensate the customer 10 times the original purchase price.