Revolutionary 5th Generation Two-Stroke Engine Technology

Smarter Engine Design

The CITS engine technology provides the basis for a lighter, smaller, smoother, lower cost, petrol (or LPG) engine per kW, whilst eliminating the usual mixing of oil with the petrol for lubricating a two-stroke, and the associated pollution from exhaust emissions of that burnt oil.

Green Engine Technology:

In the growing field of Plug-in Hybrid Electric Vehicle (PHEV) technology of today and tomorrow, the CITS engine can run at its sweet spot rpm, super-efficiently tuned and emissions-controlled, and take advantage of its ultra-low friction and inertia. This feature also applies to the huge market for portable industrial power units, such as generators and water pumps.

CTIS Engine Technology

• It is a patented two-stroke petrol engine, like no other before, patented in 20 countries.
• It does not consume its lubricating oil like normal two-strokes, but recirculates it.
• It allows the lowest inherent imbalance forces (vibration) of any V-twin four or two-stroke.
• It eliminates the costly roller bearings and their complex fitment to multi-cylinder crankshafts, found at the bottom of two-stroke engines.
• The technology has an independent appraisal from an internationally recognised expert, and for it the inventor has been awarded an SAE nomination for “excellence in automotive Engineering”.
• It retains the high power-to-weight and low cost-to-power ratios of the two-stroke.
• It eliminates the expense, weight, friction and maintenance of the valves, springs, camshaft and drive, found in the top of four-stroke engines.
• With just two cylinders, as a smooth V-twin, from 250 to 1250 ccs, it can deliver from 30 to 140 kW – as much as a typical 4-cylinder four-stroke – at under half the cost.
• Constant rpm applications, such as in plug-in hybrid electric autos and portable generators, allows super-tuning for its lowest emissions, maximum torque and best economy.
• It uses established factory methods and machinery to manufacture.