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Note: Dyno graph shows a comparison of a stock 125Sx vs the tuned 150SX… the 150SX is a beast and so much easier to ride.
This package suits all KTM ‘GROUP’ 150 2023-on models with the new 150 SX TBI (Throttle body injection) engine. It also suits KTM Group 125SX models from 23-on with the genuine KTM150SX top end fitted.
Models include:
KTM ‘Group’ 150 SX/XC ERM TBI 2023-On Power Kit
£622.00
Sale price
£622.00
Regular price
- 2023-on KTM 150 SX/XC TBI
- 2023-on Husqvarna 150 TC TBI
- 2023-on GasGas 150 MC TBI
- A Billet TSP Head (Cap and Insert)
- A TSP ERM – See more information here: https://tsp-erm.com/product-features/
- Head O-ring & Washer Kit
- Improved performance through the whole RPM range
- Over 42hp up top with more overrev and super strong bottom/mid.
- Significant mid-top RPM performance with more over-rev
- The ERM allows you to make swift pre-set tune changes to suit local conditions
- Both Green & White maps are tuned and the stock map switch works like normal to select between the customised maps.
- Smoother throttle response
- Better fuelling
- The ERM also features a range of service functions to help keep your engine in top condition iron all season