King Shocks 2.5 PR coilover PiggyBack

King coilover shocks

HM4X4 is an official King Shocks dealer and service center.

Choosing King Shocks means you get the highest quality coilovers available. Performance Race Series shocks are all you need to maximize the potential of your suspension.

They are totally manufactured in the U.S. to the strictest tolerances with the highest quality materials and are serviceable and adjustable with simple hand tools.

King Schocks Perfarmace Race series 2.5-inch diameter coilovers with Piggyback reservoirs are available with 6- to 18-inch travel, and it should be noted that those with 6-inch or 8-inch travel can fit only one spring, not icluded.

This coilover is available only with the PiggyBack reservoir or you can choose to have other configurations by adding an IPB (internal bypass), or a compression adjuster or swivel end cap, or even purchase it with all three of these options.

The Piggyback type integrated 6063 anodized aluminum alloy tanks are lightweight, dissipate heat quickly and do not rust from gas contamination. In the Piggyback type, the gas canister is fixed to the shock absorber head, avoiding tubes running under the wheel arches with risk of tire contact. In addition, this reservoir keeps the gas separate from the oil inside the shock absorber. This prevents the oil emulsion effect that temporarily inhibits the effectiveness of the shock absorber.

The King IBP will allow you to experience the same damping performance that was once reserved for racing-inspired dual shock configurations. Never before has so much performance gain been available in a compact, and durable package. Perfect for those with limited space. The internal bypass, from King Shocks is the solution for all your damping needs.

The IBP has a special hollow stem with ports that are fed by the valve contained in the patented Ride Valve Chamber. As the shock absorber compresses, fluid passes through conventional valves on the primary piston and secondary valves in the Ride Valve Chamber, allowing high flow rate to smoothly overcome small bumps and irregularities such as rocks or bumps. When the vehicle encounters a large bump, the shaft heads toward the end of the compression stroke, where the metering rod is located. The tapered metering rod enters the end of the hollow shaft gradually closing the ports of the travel valve chamber. As the ports close, fluid flow is reduced until it is forced through the single conventional valve on the primary piston, steadily increasing damping resistance. This results in a smooth ride at trim height and an increase in position-sensitive damping that prevents sinking in the most demanding situations.

The swivel end cap is the shock absorber attachment that has the ability to turn 360 degrees and be locked in the desired position for custom intsallation of your coil over. The length of the swivel end cap increases the size of the coil over by 1 inch over standard ones. 

Compression adjuster, available option for 20 position of adjustability for all piggyback and remote 2.0" and 2.5" performance race end pure race series. 

This lightweight, space-saving coilover is suitable for both low and high-speed uses in trials competition, speed racing, and travel in uncharted Africa.

Features:

• the reservoirs made of anodized 6063 aluminum alloy are both lightweight and strong, dissipate heat quickly, and do not rust from contamination of the gas charge;
• shock absorber bodies are reamed to within +/- 0.001 precision, then sanded after galvanizing to remove any machining residue for a tight piston seal and optimal valve function;
• truncated thread design for maximum strength and smooth spring adjustment;
• the piston is made of 6061 aluminum alloy;
• valve blades, made of heat-treated stainless steel alloy, have a unique grain structure that does not break and remains stable at high temperatures to maintain consistent calibration
• valve wear bands are made from a unique Rulon composite that lasts longer than any other material available;
• large 3/4" or 7/8" diameter stems have a minimum tensile strength of 100,000 pounds per square inch. They are chrome-plated and micropolished with a 6 RA finish for longer seal life;
• all aluminum, aircraft-grade components are machined from billet;
• the uniballs are steel with Teflon sliding for smooth articulation and long life without metal-to-metal contact.

Stroke specifications:

• stroke 6" - length in compression 14" - length in extension 20"
• stroke 8" - length in compression 16" - length in extension 24"
• stroke 10" - length in compression 18.375" - length in extension 28.375"
• stroke 12" - length in compression 20.65" - length in extension 32.65"
• stroke 14" - length in compression 23.25" - length in extension 37.25"
• stroke 16" - length in compression 26" - length in rebound 42"
• stroke 18" - length in compression 28" - length in extension 46"

• vehicle weight
• position and inclination of the shock absorber, both in a static position with only the weight of the vehicle and in driving conditions.

Contact us for spring sizing, the service is free of charge!

Ogli individual coilovers can be calibrated according to your needs, we calibrate your coilovers on a state-of-the-art dynamometer test stand capable of displaying braking at 10 different speeds as well as the speed of valve and Bypass opening, calibration when ordering and the first recalibration within one year of purchase is free of charge.

OPTIONS:

The King coilover can be accessorized according to your needs either when ordering or later with the following accessories:

PiggyBack reservoir angle: it is possible to choose the orientation of the reservoir with respect to the shock absorber body, in the standard version the reservoir is placed at 90° with the shock absorber fixing axis, as in the picture;

Wide spacers: it is possible to choose the pin diameter and fixing width to the frame and axle;

External bump stop: it is possible to choose whether to insert a bumpstop made of rubber or FOAM, higher and softer;

Rod end length: it is possible to install supports that connect the coilover stem to the bridge, 3 sizes over the standard;

Coil slider: it is possible to choose the sliding sleeve interposed between the two springs made of high temperature resistant Nylon instead of the standard one;

Triple rate spring: it is possible to have the coilover arranged for the installation of the third "helper" spring in addition to the two standard springs;

Plate: it is possible to choose the spring holding plate placed on the stem in standard flat or raised version;

Reservoir: it is possible to have the finned reservoir to better dissipate heat;

Stem protection: it is possible to add a plastic protection that protects the stem from stones or branches.

In addition to these options, it is possible to have the coilover with custom colors and sizes and with a custom tube length, also each component can be customized according to your needs, customizations can be made in the order phase but also after the purchase and on shock absorbers already purchased previously, each customization is made in Italy and retains the official warranty on the shock absorber.

From the menu above make your choices to have the ideal configuration to your needs, if you have doubts contact us.