RK 420 Orange Chain – 106L for Sur-Ron / Talaria 48T RK-420MXZ-106-ORANGE

🟠 RK 420 Orange Chain – 106 Links | Pre-Cut for 48T Sprockets

Add color and confidence to your drivetrain with the RK 420 Orange Chain (106L) — perfectly pre-cut for Sur-Ron Light Bee, Talaria Sting MX3/MX4, and other 420-pitch bikes running a 48T sprocket.

Known for strength, longevity, and bold style, RK’s heat-treated steel construction is trusted worldwide by performance riders. This vibrant orange chain gives your bike a visual edge while delivering dependable performance under torque-heavy loads.

The RK Orange Chain 420 - 106 is a high-quality drive chain designed for light-duty motorcycles. It offers excellent performance, durability, and value, making it an ideal choice for riders seeking a reliable and affordable chain.

RK Part Number: RK-420MXZ-106-ORANGE

🗝️ Key Features:

✅ Pre-lubricated: Factory pre-lubrication ensures low friction and maximises chain life.

✅ High Tensile Strength: Provides exceptional tensile strength to withstand the stresses of everyday riding.

✅ Solid Bushings: Enhances distortion resistance, ensuring optimal performance under repetitive shock loading.

✅ Hard Chromium Carbide Layer: Offers increased strength and durability for extended chain life.

✅ Carbon Alloy Steel Construction: Manufactured from carbon alloy steel that is heat-treated and shot-peened for maximum strength and durability.

✅ Cold Forged Seamless Bush: Ensures longer chain life and smooth operation.

✅ Pre-stressed and Pre-stretched: Minimizes elongation during the life of the chain, ensuring consistent performance.

🔍 Applications:

✅ Light-Duty Motorcycles: Ideal for a wide range of light-duty motorcycles, including off-road bikes, pit bikes, smaller displacement street bikes, and E Bikes.

✅ Everyday Riding: Provides reliable performance for daily commuting and recreational riding.

✅ Cost-Effective Solution: Offers excellent quality and performance at an affordable price point.

⚙️ Technical Table:

🟠 RK Orange Chain 420-106 Compatibility Table

Key Compatibility Notes:

✔ Direct Fit for Sur-Ron, Talaria, and Segway X260/X160 – Pre-sized to fit 48T sprockets without modification.
✔ Compatible with 420-Pitch Sprockets – Works with all 420-chain setups, including aftermarket sprockets.
✔ Fits Electric & Gas Dirt Bikes – Ideal for E-MX, pit bikes, and custom electric builds using a 420 chain system.
✔ May Require Chain Shortening for Smaller Sprockets – Chain can be adjusted with a chain breaker tool.

🟠 RK Orange Chain 420-106 Compatibility Between Sur-Ron & Talaria

Key Compatibility Notes:

✔ Direct Fit for Sur-Ron & Talaria – The RK Orange Chain 420-106 is fully compatible with both Sur-Ron and Talaria models using stock or aftermarket 48T-54T sprockets.
✔ High Torque Durability – Designed to handle the increased power and torque of electric motocross bikes.
✔ Works with Stock Chain Guides & Tensioners – Ensures proper chain alignment without modifications.
✔ Clip-Style Master Link Included – Easy installation and maintenance for both Sur-Ron and Talaria riders.
✔ May Require Shortening for Smaller Sprockets – If using a smaller than 48T sprocket, links may need to be removed for proper tension.

📦 What’s Included:

• 1x RK 420 Orange Chain (106 links)

• 1x Clip-Type Master Link

🧰 Installation Notes:

• Apply chain lube before first ride

• Check alignment and tension after installation

• Perfectly sized for 48T sprockets – no need to cut

⭐ RK 420 Orange Chain – 106L Performance Table

🏁 Verdict:

The RK 420 Orange Chain is a stylish, high-performance upgrade for riders who want a bold visual paired with reliable strength and durability. It rivals DID and Pro Taper chains in key areas and comes pre-cut to fit most Sur-Ron and Talaria 48T setups — no cutting needed.

⚙️📈 Bike Chain vs. Performance

Diagram: Line graph showing RK 420 orange chain upgrade

Here’s the line graph showing a side-by-side comparison of top-performing 420 chains:

📈 Compared Brands:

• DID 420 Gold

• RK 420 Orange

• Pro Taper Gold

• KMC 420HX

• EK 420SR

• Stock Chain (as baseline)

🔍 Performance Metrics:

1. Durability

2. Corrosion Resistance

3. Performance Under Load

4. Ease of Installation

🏁 Highlights:

• DID 420 Gold consistently leads, especially in durability and corrosion protection.

• KMC, EK, and RK Orange provide great performance with strong durability and torque handling.

• Pro Taper Gold is a reliable all-rounder.

• Stock Chains are noticeably behind — especially in durability and load-bearing performance.

Diagram: RK 420 orange chain v other high performance brands

Here's the radar chart comparing the top-performing 420-pitch chains across four performance metrics:

📊 Key Observations:

• DID 420 Gold shows the most balanced high-end performance across all categories.

• KMC 420HX and EK 420SR are competitive in durability and load performance, with solid corrosion resistance.

• RK 420 Orange excels in aesthetics and load durability, slightly behind in corrosion protection.

• Pro Taper Gold is well-rounded, offering similar performance to RK with a premium edge.

• Stock Chain trails across all categories, highlighting the value of upgrading.

🦉 Experience the RK Advantage:

The RK Orange Chain 420 - 106 delivers exceptional quality, performance, and value for light-duty motorcycle applications. Upgrade your motorcycle's drive chain with a reliable and affordable product from a trusted brand.

💡 Facts About A Motocross Chain:

✅ Heavy-Duty Construction – Made from high-strength steel or alloy materials to withstand harsh riding conditions.

✅ Pre-Stretched & Pre-Lubricated – Reduces initial elongation and ensures smooth operation from the start.

✅ Reinforced Rollers & Pins – Increases durability and prevents premature wear from high-impact riding.

✅ Sealed vs. Non-Sealed Chains:

• O-Ring & X-Ring Chains – Feature rubber seals between the links to retain lubrication and block dirt, increasing longevity.
• Non-Sealed Chains – Lighter and preferred for racing due to lower resistance, but require more frequent maintenance.

✅ High Tensile Strength – Allows the chain to handle the intense torque and power of motocross bikes without stretching too quickly.

✅ Corrosion & Dirt Resistance – Some chains feature special coatings (gold-plated, nickel-plated, or anodised) to resist rust and reduce buildup from mud and debris.

✅ Lightweight Design – Optimised for performance without sacrificing strength, helping to maintain speed and acceleration.

✅ Clip-Type or Rivet-Type Master Link –

• Clip-Type – Easy to install and remove for quick trackside maintenance.
• Rivet-Type – Provides a more secure, permanent connection for high-stress riding conditions.

❓ FAQs – RK 420 Orange Chain 106L

Q: Will this chain fit my Sur-Ron or Talaria with a 48T sprocket?
Yes — it’s pre-sized at 106 links, the correct length for 48T gearing on both bikes.

Q: Is the master link included?
Yes, a clip-type master link is included for easy installation.

Q: How does this compare to other RK colors?
The orange version is identical in performance to other RK color chains — just pick the look you love.