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27MHz AM Transmitter design

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alexander3133

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Hi all,

I am currently designing an 27MHz AM transmitter as part of my project. Picture attached is my design. I am seeking for the circuit improvement and also any mistakes in the design that can be corrected because I am going to implement this circuit. Any comments are welcome.

--More info--
Both C2 and C4 are variable capacitor ranging from 2pF to 40pF
All transistors used are 2N3904
 

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BJT2 is saturated. This stage will have no output of its own. All signal appearing at the collector will be leakage through from the oscillator. It will not be modulated.
 
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