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Supersprox Front MX Grooved CST-1323-13 3313233G

Grooved gearbox sprocket. £10.12 RRP Inc VAT.
+ In Stock Now | Usually dispatched within 24 hours
Order within for delivery from Wednesday 28th October
Find A Stockist Find your nearest dealer
Trade Customer? Request an account application form

Made from SCM-435 case hardened steel for extended life. 

The refined core structure ensures that the teeth will not break when worn, like cheap C-45 sprockets often do.

Grooves and lightening holes for off road bikes.

The lightest and strongest sprockets on the market

  • Teeth:
  • Material:
  • Centre:
  • RK Ref:
  • Application:
    Grooved MX
  • Position:


  • Honda: CRF 250 LAH, CRF 250 LD, CRF 250 LE, CRF 250 LF, CRF 250 LG, CRF 250 LJ, CRF 250 R4, CRF 250 R5, CRF 250 R6, CRF 250 R7, CRF 250 R8, CRF 250 R9, CRF 250 RA, CRF 250 RB, CRF 250 RC, CRF 250 RK
For full fitment details in a searchable list please check the FITMENTS tab.

Product FAQs
Can I request a special sprocket / size that isn't available?

Yes Supersprox provide a special sprocket request service, make your request using the special sprocket request service form here


Standard Delivery

Orders will be despatched as follows: To business addresses only; £7.50 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.

Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser

Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.

Pallet Charges

Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.


Read our full delivery policy here

Honda CRF 250 LD 2013
Honda CRF 250 R4 2004
Honda CRF 250 LE 2014
Honda CRF 250 LF 2015
Honda CRF 250 R7 2007
Honda CRF 250 RA 2010
Honda CRF 250 R8 2008
Honda CRF 250 R9 2009
Honda CRF 250 RB 2011
Honda CRF 250 RC 2012
Honda CRF 250 R5 2005
Honda CRF 250 R6 2006
Honda CRF 250 LG 2016
Honda CRF 250 LAH - ABS 2017
Honda CRF 250 LJ 2018
Honda CRF 250 RK 2019
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