Pro 45I.

The middle of our current 2 stroke petrol engines includes many of the features of the 26I but in a bigger package. Bigger doesn't necessarily mean much heavier either and at 1650 g, with an output of 4.2 hp it will swing a 20 – 22” prop with ease, giving you plenty of grunt.
Pitts style exhaust also available.
 
RRP £199.00 

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Dimensionally similar to the GF50i