Describe DTSI system. Write two advantage of it.

Describe DTSI system. Write two advantage of it. 
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1 Answer

Answer :

DTSI technology provides a combination of the light weight and twice the power offered by two-stroke engines with a significant power boost, i.e. a considerably high "power-to-weight ratio" compared to quite a few four-stroke engines. Moreover, such a system can adjust idling speed & even cuts off fuel feed when the accelerator is released, and provides enrichment of the air-fuel mixture for cold starting and acceleration; if necessary; it also prevents the upper rev. limit from being exceeded. At higher speeds the over boost will enhance full power delivery and will stay on as long as the driver exercises acceleration. A microprocessor continuously senses engine speed and load, then it respond by altering the ignition timing. It optimizes power and fuel economy.

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Benefits of DTSI system over conventional Ignition system are as follows.

1. Optimized power.

2. Reduced emission level.

3. Less vibrations and noise.

4. Long life of the engine parts such as piston rings and valve stem.

5. Decrease in the specific fuel consumption. i.e. better fuel economy.

6. No overheating.

7. Increased Thermal Efficiency of the Engine & even withstands high load.

8. Better starting of engine even in winter season & cold climatic conditions or at very  low temperatures because of increased Compression ratio

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