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RK Racing Chain 520-SO-108 (520 Series) Steel 108 Link Traditional Street and Off-Road O-Ring Chain with Connecting Link
✅ In stock
D
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 2:44 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 11% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 22% cut from the official retail price adds further appeal.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
12.51/28
Recent Value
12.04/22
Market Standing
14.71/20
Deal Strength
1.5/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Autoplicity ✅
🚚 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
3.9 pounds
10.2 x 4.8 x 1.1 inches
520-SO-108
No
Steel
Manufacturer
RK Excel America
Brand
RK Racing Chain
Model
520SO
Item Weight
3.9 pounds
Product Dimensions
10.2 x 4.8 x 1.1 inches
Item model number
520-SO-108
Is Discontinued By Manufacturer
No
