FREE Mainland UK Delivery On orders over £99
Click & Collect in store
This service is to change the standard voltage cut-off on the Castle BEC to 9v for use with larger receiver battery packs.
Please provide the details below so we can review and offer a price match where possible.
* The weblink you supply should be of a valid matching UK product that is currently in stock on a UK retail website.
ZCBPS9 - Modelsport UK Castle BEC Programming Service (9v)
MS6017 - Modelsport UK - Battery Connector Installation - XT60
OT89-240XL - Modelsport Polyurethane 240XL Belt SWB Kyosho Optima Mid (OT-89)
MS6052 - Modelsport EC3 Parallel Y Lead Harness
MST1000-XS - Modelsport 50th Anniversary Classic T-Shirt Navy - Xtra Small
Modelsport, 26 Gay Lane, Otley, Leeds, West Yorkshire, LS21 1BR
© Modelsport 2026 | Privacy Policy | Terms & Conditions | Contact Us
Finance provided by PayPal Credit. Terms and conditions apply. Credit subject to status, UK residents only, Modelsport Ltd acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit and PayPal Pay in 3 are trading names of PayPal UK Ltd, 5 Fleet Place, London, United Kingdom, EC4M 7RD.