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Judd Racing

We will be closed on Bank Holiday Monday 27th May 2024. All orders placed after 1pm on Fri 24.05.24 will be dispatched on Tue 28.05.24.

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EHR Tuning Power Up Kit - KTM 50, Husqvarna 50 Performance Upgrade

EHR Tuning Power Up Kit - KTM 50, Husqvarna 50 Performance Upgrade

Usually ships within 24 Hours
Was (inc VAT)
NOW: Trade: £799.99 (inc VAT) £666.66 (exc VAT)

Product Description


Judd Racing & EHR Tuning are proud to offer our latest KTM 50sx, Husqvarna TC 50 Bolt on Performance Upgrade Kit.

We have developed this kit following a number of requests from customers seeking advice on what can be done to improve the power of a stock KTM 50/ Husqy T50.

This Kit is an excellent bolt on starting package carefully selected for enhancing the engine performance of the stock KTM & Husqvarna 50 to give you that extra EHR Winning Edge.

As a result of many hours on the Dyno this kit can improve the top end performance by approx. 22%!!  (See Dyno graph below)

The Kit will fit all KTM 50sx 2009-2022, Husqvarna TC50 Models 2017 - 2022, Gas Gas MC50 2021> 

Package consists of:

*EHR HGS Front Pipe KTM 50, TC50 2009-2015 or 2016 Onwards
   Special EHR/HGS Bend. 

*EHR HGS Blue Silencer KTM 50, TC50 2009-2019
   EHR/HGS Blue High Quality silencer.

*EHR Tuning Cylinder Race Head KTM 50, Husqvarna TC50
   Optimum Cooling and provides a slightly higher compression ratio.

*EHR Racing Piston KTM SX 50 2009 On, TC50 2017> (Sizes A/B C/D E/F Available)
  Always fitted to EHR Blueprint tuned engines. Special Graphite coating made Exclusively for EHR Tuning.

*Small End Bearing SX50, TC50
   Always recommended when replacing the piston
*Gasket Kit Top KTM 50, TC50 2009-2019
   Includes two Exhaust O'rings

*21mm Dellorto Race Carb KTM 50, TC 50 (Includes Recommended Jet for the kit)
   Extra top end performance and easier maintenance
*EHR Float Bowl KTM 50, Husqvarna TC50
   Eliminates bogging when landing. Oversized extra 25% volume + Main jet access plug.
*Float Bowl Gasket
   Provides the perfect seal for the float bowl

Once fitted this will give you an excellent upgrade over standard original equipment and create a future basis for EHR Blueprint 'Stage' tuning.
If you are looking to build that ultimate championship winning bike please contact us for further details on Blueprint stage tuning. 
*We would always recommend that to obtain the optimum performance from these parts that the bike is setup on a dyno. 







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Please note any orders sent via a Courier will require a Signature.

We always request a signature is obtained from the recipient .

Judd Racing offer:  

FREE SHIPPING to the UK, if your order is over GBP 100 * ONLINE ORDERS ONLY

SATURDAY DELIVERY to UK mainland from GBP 9.00

FREE SHIPPING to the Isle of Man, Northern Ireland, Scottish Highlands if your order is over GBP 150 * ONLINE ORDERS ONLY

FREE SHIPPING to Spain if your order is over GBP 300 ONLINE ORDERS ONLY. 

FREE SHIPPING to Rest of Europe (EEC Countries) if your order is over GBP 300 up to 30kg ONLINE ORDERS ONLY

GBP 50 SHIPPING via DHL to Australia if your order is over GBP 500, up to 10kg weight

SHIPPING to South Africa via DHL - If you spend over GBP 300 then shipping is capped at GBP 85 for up to 30kg.   Delivery time is 2-3 Days

SHIPPING to Russian Federation from GBP 35, Delivery within 10-28 Days direct to the consumer.  Please be aware we are in the hands of the Russian customs officials on how quickly these parcels arrive.

* UK, includes Mainland UK, Northern area of Scotland (Scottish Highlands)  free shipping is only on orders over GBP 150 and only if placed online.  Unfortunately, we are charged more by our couriers for this area.  The following Postal Codes are classed as "Out of Area" and will be charged and Out of Area Rate, which we will contact you with to agree it is acceptable before we charge you the amount or send your order.  AB36-38, AB55-56, FK17-21 IVI 39, IV52-54, 63, KW1-14, PA21-40, PH19-26, PH30-41, PH49-50

We use: 

Royal Mail delivery service for smaller, low value items in the UK

DPD is our dedicated courier service.  (Please note that DPD predict service is currently in operation in the UK only)                                         


N.B.  We prefer to deliver to a BUSINESS/WORK ADDRESS if possible, as all our packages require a signature.  DPD will attempt 3 deliveries, if all 3 are unsucessful then the goods will be returned to Judd Racing.  If you wish for the goods to be re-sent then the cost is to be paid by the customer

We are dedicated to our Customer Service and ensuring that you are completely satisfied every time that you shop with us online or via the phone, and this includes our delivery service.

Most products detailed online are kept in stock, ready for dispatch. If an order is placed for a stock item before midday, your order will be dispatched the same afternoon. For U.K. deliveries small postal items, are sent via Royal Mail. Often, the item will be delivered within 2-4 working days, although this does depend on the Post Offices seasonal workload.

Overseas orders are usually shipped via our courier service DPD or DHL.  We reserve the right to charge additional shipping to destinations that do not form part of the mainland of the country selected, i.e. colonies & islands

All orders are dispatched Monday to Friday and all deliveries are made Monday to Friday 8am to 6pm. Unfortunately, we are unable to advise on actual delivery times via Royal Mail, but you will be given a tracking number for DPD who normally guarantee the delivery time.  We will not be liable for additional postage costs due to re-deliveries.

Please allow seven working days for domestic deliveries and fourteen working days for international deliveries before reporting a non-delivery.  Please allow up to 28 Days for deliveries to the Russian Federation, as parcels can be held up by customs.

To calculate the shipping cost of your order, please place all items you wish to purchase into the shopping cart and proceed to the checkout. Before you are asked for your payment information, you will be advised of the shipping cost. Free delivery is calculated automatically on all applicable orders. For countries not listed, please contact us for shipping costs.

Free shipping is applicable on internet orders only over GBP 100 to England, areas of Scotland and Wales only.

Please be advised, we ship Internationally - outside Europe.  Should there be any import charges on goods ordered from Judd Racing, this cost is to be paid by the client.  Please see our Terms of Business

Unfortunately, our free shipping offer does not apply to Republic of Ireland or any offshore locations. Please be assured that our shipping costs are kept as low as possible to these locations. We are constantly trying to improve our service and reduce the costs to our clients.

Why Buy From Us

Reasons to Buy From Judd Racing?

  • Biggest stock of aftermarket KTM 50, 65 & 85 parts in Europe
  • Over 30,000 Youth Motocross Parts In Stock
  • Next day delivery
  • Price Promise - We won't be beaten on price
  • FREE Shipping for all online orders over GBP 100 to UK mainland
  • FREE Shipping for all online orders over GBP 300 to Europe
  • Specialist in KTM and Husqvarna
  • Official KTM Dealer Motocross, Enduro & Street
  • Team of 8 dedicated enthusiasts to support your enquiries
  • Someone at the end of a phone, 9am - 5.30pm Mon - Fri  (GMT/UK Time)
  • Spacious Showroom/Shop with free collection facility
  • Nihilo Concepts Official UK & European Distributors
  • Scalvini Exhaust Centre & Official UK Distributors
  • Major brand stockists of KTM, Thor, Leatt, Pod, HGS, Bud Racing etc, etc
  • Worldwide parts, sales & distribution hub for EHR & Judd Racing own branded Pro Parts
  • Denicol and Two2Cool lubricants & coolants Official distributors
  • Technical assistance
  • Same day dispatch for all orders placed before 1pm GMT (Mon-Fri for in stock items)
  • Full KTM Master Technician's in our Workshop
  • Full KTM Approved Service Workshop
  • Motorcycles are our passion - enthusiasts work here

We are here to help and support you!

If you have any questions then please either:

email -

tel       - 0115 8226373