New Engines



Millington Diamond Series II Engine Package

Supplied with the following:millington racing engine


  • Latest DTA S60 ECU
  • Loom with 'Wet Map' switch
  • Sensors  
  • Fuel regulator
  • High torque Ark Racing Starter motor
  • Alternator with alternator bracket and belt kit
  • Exhaust manifold - Includes a stainless steel, Simpson Race Exhausts manifold, collector and down pipe.
  • Air Filter
  • Throttle Cables
  • Exhaust Gaskets
  • Lightweight Flywheel
  • Dyno test session

All included in price


Millington Diamond Series II Base Engine

Millington Diamond Series II Base engine does not include:

  • ECU, Loom and Sensors  
  • Injectors
  • Air filter
  • Starter motor 
  • Alternator, Alternator Mount kit and belt
  • Throttle cables 
  • Fuel regulator
  • Flywheel
  • Exhaust System
  • Injectors and Fuel Rail
  • Spark Plugs and Leads

This engine is supplied dyno tested.


It is recommended that the approprate ancillerys are used
when using a base engine to retain the engines warranty.

Millington Diamond Series II +

Diamond Series II + Includes:

  • Additional upper oil drains
  • Uprated Oil Pump rotor
  • Sequential injection
  • Different valves/valve seats
  • Inlet and Exhaust Port modifications 
  • Piston cooling
  • Improved crankcase hydrodynamics
  • Coil per cylinder ignition
  • New high torque cams/Inlet manifold




The Millington Diamond is a 4 cylinder, 16 valve engine but unlike other naturally aspirated competition units, the Diamond Series is a purpose built performance engine. Where as high production, road biased engines are heavily modifyed to extract every last unit of power, the Diamond generates a tremendous spread of torque that is only second nature. 

The Diamond is in a constant process of evolution, ever since the first diamond was produced in 1990, different variations have been relentlessly tried and tested to produce a lightweight, reliable performance engine, where counterfeit power fiqures are not required in proving the Diamond is second to none.          

The Millington Diamond Series II can be supplied in variants from 2.0 Litre to 2.7, tarmac, gravel, cross country rally, Circuit or hill climb spec and is M.S.A eligible and approved. Every engine weights in at 83kg.

To keep within M.S.A requirements, Millingtons do not focus on achieving the highest peak horse power as a selling point, but alternatively, comprimise for drivability and spread of torque. Whereas producing a naturally aspirated engine with a very high peak power is impressive and easily achieved with the Diamond SII, it is less in keeping with M.S.A requirements.

Millingtons do produce 'ultimate power' unrestricted engines if required, only if suited to the M.S.A requirements of the class it will be running in. 

Millington engineering Ltd do not offer warranty on new engines but may contribute to the restoration of the product depending on the nature of the circumstances.



Contact us for further information.


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millington racing engine


Millington Engineering
Lower Cockshutt Farm
WV16 6RF
United Kingdom

Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Tel: +44(0)1746 789268
Tel: +44(0)1746 789692
Mob: 07742 719323

millington diamond engines

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