HPI K4.6 or F4.6??

sinisterRC · 10-27-2009, 08:46 PM

Whats the biggest difference between them. I have a F4.6 is it worth changing to a K4.6??? Thanks

Duster_360 · 10-28-2009, 04:08 AM

From what I've read, you're using the better motor already. The K4.6 has a less than great rep due to probs with leaks and carb. When I mounted mine, the entire hsn assembly came off.

The Pope NJ · 10-28-2009, 08:21 AM

The F is the better motor. stay with what you have.

The Pope NJ · 10-28-2009, 08:50 AM

If you want more power the lrp .28 and picco.28 are killer motors for the money.

Hypnotiq · 10-28-2009, 09:44 AM

Quote:

Originally Posted by The Pope NJ

If you want more power the lrp .28 and picco.28 are killer motors for the money.

That my next move after my F4.6 bites the dust modded Picco!

cyclone x · 10-28-2009, 12:54 PM

i love my new picco it runs so well and always easy to tune

vintage tone · 10-28-2009, 10:01 PM

haahah OMG Alex I so copied the picco pin up

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Gunna put her on a lid !
I felt a quite a difference from HPI the 4.6 to a mach 427

cyclone x · 11-01-2009, 07:28 AM

i hear the new dymanite engine is great but havnt ran one yet