BSA Bantam Trials D10, D14/4, B175 Internal Rotor Stator Kit

Code: STK-175
  • £251.45
  • (FREE UK Delivery)
Item in Stock   |   Usually dispatched within 2-3 Days
  • BSA Bantam Trials D10 / D14 Internal Rotor Kit
  • UK Made
  • Works on 6v & 12V Systems
  • Full installation Instructions

High energy self generating cdi ignition system (sparking starts at 250rpm), located in place of the original Wipac alternator in the left hand cover - Single Spark Plug System.

Race Ignition Kit


  • Replaces the original Lucas/Wipac alternator and rotor. Points, distributor and battery are not required.
  • The spark energy and the timing are produced by the stator coil. The exact advance curve is determined by the stator + CDI combination.
  • Connects directly to the CDI unit, and HT coil.
  • Additional weight (approx 1/2kilo) is available for added momentum. Bolts directly onto the rotor. Electroplated for corrosion reduction.
  • Kit comes with the appropriate screws and spaces but you may also purchase from us an extractor and rotor holder.
  • Keyless rotor fitting on to crankshaft. This uses a larger collet to lock the rotor key securely onto the crank. Advantages over a woodruff key and keyway are infinite repositioning of the rotor for ignition timing, can be used on a worn crank or damaged keyway.
  • Manufactured in the UK.

UK Delivery Options
Royal Mail Recorded Delivery (3-5 Working Days Delivery) Delivery Charges are confirmed at the checkout.

International Delivery
Delivery outside the UK (including USA, Canada & Australia) We offer worldwide shipping via Royal Mail or Parcelforce via Airmail. We always aim to dispatch your item within one working day of payment being received. Please allow 7 – 10 working days to arrive depending on your country and local customs.


Please see our Delivery & Returns page for more information

100% Secure Shopping. All major cards accepted and Paypal.