RK Racing Chain GB520SO-90 Gold 90 Link O-Ring Chain with Connecting Link

RK Racing Chain

RK Racing Chain GB520SO-90 Gold 90 Link O-Ring Chain with Connecting Link

Name: RK Racing Chain GB520SO-90 Gold 90 Link O-Ring Chain with Connecting Link
Brand: RK Racing Chain
SKU: B0D387HX3L
Price: 78.15 USD
Availability: InStock

✅ In stock

Grade

💤 Not a Deal

20.6/100

Current Price

$78.15

Analysis Confidence 73%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Mar 7, 2026 4:20 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal

💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
💰The current price is slightly above the going rate for this product — worth watching for a drop.
📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28

Recent Value 0/22

Market Standing 3.6/20

Deal Strength 13/20

Momentum 4/10

📝 Product Overview

🏪 Sold by Amazon.com

🚚 Shipping Free Shipping

Product Details

✓RK’s traditional round O-ring chain is a convenient blend of performance and affordability

✓SO’s O-ring is constructed from Nitrite Butadiene to seal in lubrication and deliver smooth power with minimal seal ring drag or loss of horsepower

✓520SO chains are suitable for low to mid-range CC motorcycles that came from the factory with sealed chains

✓520SO can be used for both on street and off-road up to 400ccs

✓Tensile Strength: 6,900 lbs; Max CC Rating: 400cc Street, 400cc Off-road/ATV; Max Horsepower: 60 HP; Weight per 100 Links: 3.39 lbs; Max Chain Width: 21.7mm; Master Link Included: Clip type