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Grrlracer

Grrlracer

RCTalk Talkaholic
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Location
England
RC Driving Style
  1. Bashing
  2. Racing
what's the difference between a savage k4.6 engine and a f4.6 engine?

Thanks. :)
 
The K4.6 is the same as the Axial Spec 1s, both made by Axial. It is supposed to be a better engine. They have a slightly different bore and stroke too, but both are .28 . What else.... the carbs are different, the K series gets a composite 9mm while the F series gets a 7.5 alum. carb. The F series has beautiful turbo scoop in the crank, K series does not.
The K series is supposed to be the better of the two. I like the F series better.
 
Scrogg said:
The K4.6 is the same as the Axial Spec 1s, both made by Axial. It is supposed to be a better engine. They have a slightly different bore and stroke too, but both are .28 . What else.... the carbs are different, the K series gets a composite 9mm while the F series gets a 7.5 alum. carb. The F series has beautiful turbo scoop in the crank, K series does not.
The K series is supposed to be the better of the two. I like the F series better.
Click to expand...

yes the ''turbo scoop'' sounds good.

thanx for the info..you guys are top notch!
 

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