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Ignition Rotor, Marelli with Resistor

Ignition Rotor, Marelli with Resistor

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Availability: In Stock
Our Price: $47.90
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Product Description:

Rotor for Marelli Distributors with Resistor
911 1965 to 1971
S112AX and S112BX distributors

We have had this produced in original Bakelite and added the resistor to correct the resistance for the ignition system.  The rotor has no resistance and the system requires 5K on the coil side;  this small inline resistor will go on the center post of the cap to coil wire.  It has a screw-on connection to your existing solid core wire.  Correct resistance in the secondary ignition is essential for optimum spark energy.

We have chosen to eliminate the problematic speed limiting function on the original rotor and supply this rotor NON LIMITING.  The rotor comes with the two cheese head screws and washers for installation.

Sold per kit.

Manufacturer Information:

Partsklassik is a parts and components restorer as well as a manufacturer of no longer available parts for vintage and classic Porsche® Vehicles. Partsklassik has been in the Porsche® repair and restoration business for more years than we care to count and we continue to add products and services to meet the needs of the vintage Porsche® enthusiast.

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Direct replacement & happy that it no longer has the RPM limit cut-out feature. It was a bit tricky to get the silicone/rubberised resistor housing to fit over my 8mm Magnacore coil wire.
Reviewed by Andy  B
9/15/2019 3:57:45 PM


  • 1969 Porsche 911
  • 1970 Porsche 911
  • 1971 Porsche 911
  • 1970 Porsche 914/6
  • 1971 Porsche 914/6
  • 1972 Porsche 914/6
  • 1973 Porsche 914/6
  • 1974 Porsche 914/6
  • 1975 Porsche 914/6
  • 1976 Porsche 914/6
[All vehicle fits]

Return Policy

Please inspect your order as soon as you Receive it. You must notify us within 5 days of receiving the order of any missing or wrong parts.

If your package is damaged in any way you must notify the shipper as soon as possible to report the damage.

 All returns are subject to a 25% restocking fee, With the exception to wrong parts or warranty parts. There will be no returns after 30 days of purchase. No returns will be accepted for customer damaged or misused items. Special order parts are not returnable. You must obtain an RMA number from us before returning your item, you must obtain the RMA by phone. Requests for an RMA number via Email will not be answered, as we cannot guarantee that any email will reach its intended recipient  All returns must be shipped freight prepaid, orders shipped freight collect will be refused.