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Vortex 211ZB-40 CAT5 Aluminum Rear Sprocket 40-Tooth

(2011 Honda CBR250R)

Manufacturer

Picture for manufacturer Vortex

Part Number

211ZB-40
11 reviews
Sale Price

$65.41

Estimated ship date Friday, November 20

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Product Details

The Vortex 211ZB-40 is a 40-tooth CAT5 aluminum rear sprocket engineered for serious racers who demand lightweight performance without sacrificing durability. 100% CNC machined in the USA from a specially formulated aluminum alloy developed to Vortex's own exacting specifications, this sprocket delivers race-proven reliability on the track.

Key Features:

  • Lightweight CAT5 aluminum construction — reduces unsprung weight for improved handling and acceleration
  • 100% CNC manufactured in the USA — precision machined for consistent quality and fitment
  • Specially formulated Vortex alloy — proprietary aluminum blend engineered for optimal strength-to-weight ratio
  • Vortex patented tooth design — unique profile increases sprocket longevity and promotes smooth chain engagement
  • Available in 4 colors with contrasting silver machine cuts for a distinctive, race-ready appearance
  • 40-tooth rear sprocket — ideal for fine-tuning final drive gearing

The Vortex CAT5 rear sprocket line is a trusted choice among road racers and track day enthusiasts. The patented sprocket geometry sets it apart from standard aftermarket options, offering extended service life even under demanding racing conditions. Made entirely in the USA, the Vortex 211ZB-40 represents a premium upgrade over OEM rear sprockets.

Products specifications

Fits

2011 Honda CBR250R

Sprocket Position

Rear

Sprocket Teeth

40

Thank you

Easy to follow web site

Easy to order. Good price

First time order

O.K. SO FAR

good

Quick GOD Bless !!!

Can't complain! !

I love to shop at Autoplicity because of their selections and pricing options. Fast shipping and great customer service. The only thing I'd like to see is the site needs a continue shopping option after looking at cart. My overall experience has always

Excellent low prices and very fast shipping! Will do business with this company in the future and tell everyone else about it!! Thanks Autoplocity!

I hope your an accredited company. Seems to good to be true.

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