Written by • • • Suspension (for MTB / Hybrid)

How to Rebuild Rear Shock on Dirt Bike: Step-by-Step Guide

Rebuilding the rear shock on a dirt bike improves ride comfort and handling. It saves money and keeps your bike in top shape.

Rear shocks wear out over time and lose their ability to absorb bumps well. Fixing or replacing parts inside the shock brings back smooth performance. This guide shows how to rebuild rear shocks on popular models like WFLNHB 10. 5inch 270mm and Ouyunou DNM MK-AR 290mm springs.

You will learn simple steps to disassemble, clean, and replace worn parts. Using the right tools and parts, such as aluminum alloy dampers or 300LBS springs, helps restore your bike’s suspension. Following this process keeps your dirt bike ready for rough trails and improves safety. Anyone with basic mechanical skills can follow this guide and maintain their dirt bike shocks easily.

Table of Contents

Wflnhb Rear Shock Spring Dirt Pit Bike

WFLNHB 10.5inch 270mm Rear Shock Spring Dirt Pit Bike SDG SSR Coolster 110cc 125cc 800lbs

The WFLNHB 10.5inch 270mm Rear Shock Spring Dirt Pit Bike is ideal for enthusiasts and riders who own SDG, SSR, and Coolster 110cc to 125cc pit bikes. If you’re looking to enhance your bike’s suspension and improve ride comfort on rough terrains, this shock spring is designed to meet those needs effectively. It’s perfect for riders who demand durability and reliable performance from their bike components.

Pros:

Durable construction ensures long-lasting performance.
Specifically designed for 110cc to 125cc dirt pit bikes.
Lightweight at just 3.3 pounds, adding minimal weight to the bike.
Compatible with popular brands like SDG, SSR, and Coolster.
Effective shock absorption for smoother rides on rough terrain.

Cons:

Limited to specific pit bike models and engine sizes.
Color options are limited to what is shown.
May require professional installation for optimal performance.

The WFLNHB 10.5inch 270mm Rear Shock Spring features a robust design tailored to withstand the demands of off-road riding. Its precise dimensions and spring tension provide excellent shock absorption, which significantly reduces the impact felt during jumps and rough landings. This enhances rider control and comfort, making it easier to navigate challenging trails and terrains.

Additionally, this rear shock spring is manufactured by WFLNHB, a brand known for reliable bike components. The lightweight design helps maintain the bike’s agility while ensuring structural integrity under load. Riders will appreciate how this shock spring contributes to a smoother, more stable riding experience without adding unnecessary bulk or weight to their dirt pit bike.

To buy this product, click here.

Ssr Pit Bike Rear Shock Damper

The SSR pit bike rear shock damper made from aluminum alloy in white and black is ideal for enthusiasts who own dirt bikes, quads, or ATVs and seek to enhance their vehicle’s suspension system. This product is perfect for riders looking for a durable and reliable 290mm rear shock suspension spring that can withstand rough terrains while providing a smooth ride. If you prioritize improved handling and stability on off-road adventures, this shock damper is designed specifically for you.

Pros:

Constructed from lightweight and durable aluminum alloy for long-lasting performance.
Universal fit for various dirt bikes, quads, and ATVs with a 290mm length.
Enhanced suspension provides better shock absorption on rough terrains, improving ride comfort.
Sleek white and black design adds a stylish look to your vehicle.
Easy to install, compatible with most SSR pit bikes.

Cons:

Color options are limited to white and black, which may not match all bike color schemes.
May require periodic maintenance to maintain optimal shock performance.

The SSR pit bike rear shock damper stands out with its robust construction from aluminum alloy, offering the perfect balance between strength and weight reduction. This ensures that your bike maintains agility while benefiting from superior shock absorption. Its 290mm dimension makes it an ideal replacement part for a variety of off-road vehicles, providing a universal solution for those seeking improved suspension performance. Riders will notice smoother rides and better control, especially on uneven trails or rugged landscapes.

Furthermore, the shock damper’s design not only focuses on functionality but also on aesthetics. The popular white and black color scheme integrates well with many bike styles, allowing riders to upgrade their suspension without compromising on appearance. Installation is straightforward, making it accessible even for those who prefer to handle their own bike maintenance. Overall, this suspension spring shock damper enhances both the performance and look of your dirt bike, quad, or ATV, making it a valuable upgrade for serious off-road enthusiasts.

To buy this product, click here.

Ouyunou Dnm Mk-ar Rear Shock Spring For Honda Crf110 Pit Dirt Bike

Ouyunou DNM MK-AR 290mm 300LBS Rear Shock Spring For Honda CRF110 Pit Dirt Bike

The Ouyunou DNM MK-AR 290mm 300LBS Rear Shock Spring is perfect for Honda CRF110 Pit Dirt Bike enthusiasts who seek enhanced performance and durability. This product is ideal for riders who frequently tackle rough terrains and demand a reliable and efficient suspension system to improve their biking experience.

Pros:

High-quality build ensures longevity and durability.
Excellent shock absorption capabilities improve ride comfort.
Easy installation process saves time and effort.

Cons:

May not fit non-compatible bike models.
Premium pricing could be a concern for budget-conscious buyers.

The Ouyunou DNM MK-AR 290mm 300LBS Rear Shock Spring boasts impressive features that cater to serious dirt bike riders. The high-quality materials used in its construction ensure that the spring can withstand the rigors of intense off-road riding. This means you can rely on it for consistent performance even under challenging conditions.

Additionally, the shock spring is designed for easy installation, allowing riders to fit it onto their Honda CRF110 with minimal hassle. This feature is particularly beneficial for those who prefer to handle their own bike maintenance, saving both time and money. Moreover, the improved shock absorption enhances overall riding comfort, reducing fatigue on long rides and contributing to a more enjoyable biking experience.

To buy this product, click here.

Frequently Asked Questions

How Do I Rebuild A Rear Shock On A Dirt Bike?

To rebuild a rear shock, remove the shock from the bike first. Disassemble the spring and damper carefully. Clean all parts, replace worn seals or oil, then reassemble. Ensure proper torque settings when reinstalling the shock for optimal performance and safety.

What Tools Are Needed To Rebuild Dirt Bike Rear Shocks?

You need basic hand tools like wrenches, sockets, and screwdrivers. A spring compressor is essential to safely remove and install the shock spring. Additionally, prepare seal drivers, oil, and cleaning supplies for a thorough rebuild.

How Do I Adjust Rear Shock Spring Preload?

Use a spanner wrench to turn the preload collar on the shock spring. Increasing preload stiffens the suspension, while decreasing it softens the ride. Adjust according to rider weight and terrain for the best handling.

Can I Use Wflnhb 10.5inch Shock For Ssr 110cc Bikes?

Yes, the WFLNHB 10. 5inch 270mm shock fits SSR 110cc and 125cc dirt bikes. It offers 800lbs spring rate, providing solid support and durability for pit bikes and dirt bikes.

How Do Ouyunou Dnm Mk-ar Shocks Improve Dirt Bike Suspension?

Ouyunou DNM MK-AR shocks use 290mm length and 300lbs spring rate. They improve ride comfort by absorbing bumps better. Their aluminum alloy build ensures durability and lightweight performance for Honda CRF110 and similar bikes.

When Should I Replace Rear Shock Oil During Rebuild?

Replace shock oil every 1-2 years or after 20-30 hours of riding. Fresh oil maintains smooth damping and prevents internal wear. Always use manufacturer-recommended shock oil for best results.

Conclusion

Rebuilding the rear shock on your dirt bike improves ride comfort and control. Using the right parts, like WFLNHB or Ouyunou DNM springs, ensures better performance. Pay attention to the spring size and weight rating to match your bike. A well-maintained shock absorbs bumps and keeps your ride smooth.

Taking time to rebuild your shock saves money and extends the life of your bike. It also helps avoid bigger problems later. Follow the steps carefully and use simple tools for best results. Don’t rush the process. With patience, your dirt bike will feel like new again.

A strong rear shock makes riding safer and more fun. Keep your shock in good shape for every trail and track. Small repairs can make a big difference. Dirt bike shocks are key to a great ride.