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RK Racing Chain GB520SO-90 Gold 90 Link O-Ring Chain with Connecting Link
✅ In stock
📉 Price recently dropped
F
Grade
Analysis Confidence
85%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified May 28, 2026 6:01 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.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
6.76/22
Market Standing
3.77/20
Deal Strength
0/20
Momentum
10/10
📝 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
⚙️ Specifications
RK Excel America
RK Racing Chain
520SO
3.21 pounds
10.25 x 4.75 x 1 inches
GB520SO-104
Gold
GB520SO-90
Manufacturer
RK Excel America
Brand
RK Racing Chain
Model
520SO
Item Weight
3.21 pounds
Package Dimensions
11.42 x 4.76 x 1.06 inches
Item model number
GB520SO-90
Exterior
Gold
