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Product Highlights & Commentary
Expert Engineering AnalysisThe VORTEX Standard Rear Aluminum Sprocket is a 42‑tooth, silver‑finished component built specifically for the rear drive of motorcycles and other powersports machines. Constructed from lightweight aluminum, the sprocket provides the precise tooth geometry required for smooth chain engagement while reducing unsprung weight compared with heavier steel alternatives.
Engineered under VORTEX’s high‑performance drive and transmission program, this rear sprocket is designed to maximize power transfer and endure the demanding conditions of aggressive riding. Its robust construction and exacting tolerances deliver consistent performance, making it a reliable upgrade for riders seeking dependable acceleration and long‑term durability.
Unit / Package Weight
0.994 lbs (0.45 kg)
Dimensions (L × W × H)
11.88" × 11.88" × 0.42"
Discipline & Application
Street
Manufacturer Spotlight:Vortex Racing(Est. 1995, Eustis, Florida, USA)
Race-proven sprockets and precision controls engineered for American road racing and supercross.
VORTEX Standard Rear Aluminum Sprocket Silver 42T
$76.95
Available
CHECK MACHINE FITMENT FOR YOUR MOTORCYCLE
Universal equipment / accessory standard specification
Free US ShippingOrders over $150
30-Day ExchangesHassle-free size swap
Manufacturer WarrantyNot Available - Standard Manufacturer
VORTEX Technical Performance & Engineering
Key engineered features, technical highlights, and manufacturer specifications
Materials & Construction (2)
OEM Technical Standards- Engineered under VORTEX’s high‑performance drive and transmission program, this rear sprocket is designed to maximize power transfer and endure the demanding conditions of aggressive riding.
- Its robust construction and exacting tolerances deliver consistent performance, making it a reliable upgrade for riders seeking dependable acceleration and long‑term durability.
Performance & Aerodynamics (2)
OEM Technical Standards- The VORTEX Standard Rear Aluminum Sprocket is a 42‑tooth, silver‑finished component built specifically for the rear drive of motorcycles and other powersports machines.
- Constructed from lightweight aluminum, the sprocket provides the precise tooth geometry required for smooth chain engagement while reducing unsprung weight compared with heavier steel alternatives.
Additional Features & Specifications (1)
OEM Technical Standards- Authentic VORTEX high-performance motorcycle and powersports drive and transmission components engineered for maximum power transfer and endurance
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