Selecting the optimal powersports shock springs is crucial for a superior riding experience, directly impacting handling, comfort, and safety. The right springs can transform your machine, offering improved performance on varied terrains and demanding conditions. Investing time in understanding your options ensures you maximize your powersports vehicle's potential.
- [PACKAGE CONTENT] Rear Shock Absorber Spring substitute with a 30 MM inside diameter and a rated load range of 350-650 LBS; package contains 1 spring for replacing worn units on 291R and 260 shock absorption setups.
- [PRECISE 30 MM FITMENT] Built to the specified 30 MM inside diameter to with OEM seating, helping restore proper spring spacing and travel for compatible rear shock assemblies.
- [LOAD RANGE ] Rated 350-650 LBS so you can choose the spring that matches rider weight, passenger or cargo; selecting the right rating helps preserve rebound and compression behavior under load.
- [ROBUST SWI200 STEEL CONSTRUCTION] Made from SWI200 spring steels to resist fatigue and hold up to varied terrain and riding conditions, providing consistent spring over many cycles. PLEASE CHECK YOUR SIZE CHART, NOT AMAZON'S SIZE CHART.
- [MAINTAINS SHOCK PERFORMANCE] Replacing an aged spring with this substitute helps maintain the intended performance of 291R/260 shock absorption systems, improving ride stability and control on rough roads or off-road trails.
- Through years of testing and manufacturing experience, Race Tech has developed a full line of Hi-Performance Springs using the finest materials and processes.
- Product Color: Please Refer To The Product Image
- Product Specifications: 150mm 500LBS / 800LBS DNM Rear Shock Spring
- Wide Compatibility: For Pit Dirt Bike ATV UTV ; More Fitments Please Refer To The Product Descriptions
- Package Includes: 1 PC 150mm 500LBS Or 800LBS DNM Rear Shock Spring
- Customer Attention: Before You Buy The Product, Please Check The Picture And Description Very Carefully, To Ensure It Is The Right Item You Need
- Product Color: Please Refer To The Product Image
- Product Specifications: 150mm 500LBS / 800LBS DNM Rear Shock Spring
- Wide Compatibility: For Pit Dirt Bike ATV UTV ; More Fitments Please Refer To The Product Descriptions
- Package Includes: 1 PC 150mm 500LBS Or 800LBS DNM Rear Shock Spring
- Customer Attention: Before You Buy The Product, Please Check The Picture And Description Very Carefully, To Ensure It Is The Right Item You Need
- BBR Motorsports 660-HXR-5005 Heavy-Duty Shock Spring
- Our shock spring compressor kit is lightweight, durable and easy to use.
- The rear shock spring compressor tool uses 19mm wrench to remove shock spring (not included)
- The shock spring compressor tool includes four adapters for different size spring collars (60mm, 66mm, 72mm, 75mm); Includes adapters for both clevis and eyelet type shocks.
- Our rear shock spring compressor kit Low friction radial thrust bearing.
- This shock spring compressor tool Innovative, compact and easy to use design.
- Durable construction: spring hooks and compression bolt are made from hardened chromoly steel while the outer body is stainless steel for corrosion resistance.
- Compression convenience: bolt head accepts a 17 mm wrench or a 3/8″ ratchet to allow quick and controlled spring compression.
- Designed for motorcycle and light‑ATV shock coils: tool fits standard motorcycle shock springs (not recommended for heavy UTV or HD truck springs).
- Supplied in a storage case: each pair of compressors comes with a quality steel case to keep tools organized and protected when not in use.
- Work‑safe design: use two compressors simultaneously and compress evenly to maintain balance and stability during spring removal and installation (see manufacturer guidance).
- Sold in pairs (a must for spring removal).
- Also recommended: Tusk Rear Shock Spring
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Last update on 2026-09-06 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Powersports Shock Springs
Understanding Spring Rates
Spring rate is the most critical factor when choosing new shock springs. It measures the force required to compress the spring by a specific distance. A higher spring rate means a stiffer spring, suitable for heavier loads, aggressive riding, or larger riders. Conversely, a lower spring rate is for lighter loads, smoother riding styles, or smaller riders. Incorrect spring rates can lead to poor suspension performance, affecting control and comfort.
Material and Construction
Powersports springs are typically made from high-tensile steel alloys designed to withstand repeated compression and extension under stress. Look for springs with a durable coating to protect against corrosion and environmental damage, especially if you ride in wet or muddy conditions. Some premium options might use advanced alloys or coatings for enhanced durability and weight savings, though standard steel is robust for most applications.
Spring Length and Diameter
Ensure the new springs match the original length and internal/external diameter of your existing shocks. While some aftermarket shocks may allow for slight variations, significant differences can prevent proper installation or alter suspension geometry. Always consult your vehicle's service manual or the spring manufacturer's specifications to confirm compatibility.
Rider Weight and Riding Style
Your body weight, combined with any passenger or cargo, significantly influences the required spring rate. Additionally, consider your primary riding style. Aggressive riders who frequently jump or hit rough terrain may benefit from stiffer springs for better bottoming resistance. Casual riders or those who prioritize comfort might prefer a softer setup. Manufacturers often provide charts or calculators to help determine the appropriate rate based on these factors.
Comparison Tips
- Always verify compatibility with your specific powersports vehicle model and year.
- Check reviews from riders with similar weight and riding styles for real-world performance insights.
- Consider the spring's finish for corrosion resistance, especially if your vehicle is exposed to harsh elements.
- If unsure, consult a professional suspension tuner or the vehicle manufacturer for recommendations.
