dear RC indians if somebody has a pair of 325 mm gf 450 size blades for sale please PM me..

Interested in ALZRC Fbl blades ?

they are costly , and as i am still a learner in flying i am afraid of breaking them so looking for cheaper ones,
will consider CF in later stages when i will be good at flying and no crashes 

very good decision .
blades - www.ebay.in/itm/325mm-Fiberglass-Main-Blades-For-450-sized-Helis-/190895394158?pt=IN_Toys_Games_School_Stuff&hash=item2c72408d6e

yeah thanks will consider this

that blades are of poor quality, i bought it from hk and it can even withstand light crashes. Either go for better quality GF blades or try wooden blades they are better.

yeah happened same with me i have changed two pairs of them break very easily
what else do u have in suggestion for me.

@avesh
as far as the wooden blades are concerned i read somewhere that they may be sometime responsible for wobble and vibrations.

yes the wooden blades are sometimes responsible for vibrations but according to me its due to the plastic grip, just make sure the blades are not too tight at the blades holder. other reason could be humidity, if the plastic shield goes off , exposes the wooden frame and by nature it has tendency to absorb water. That can result in wobble. i am posting  my video of 450 with cheap wooden blades from rcb.



hope it helps. cheers

yes avesh i have seen ur flying video on you tube channel u were flying great ... but i was not aware that u flew with those wooden blades
and my blade grips are metal so i think i'll think of getting 2-3 pairs of those wooden blades

thanks for the advice

thanks, in learning phase wooden blades are just fine but as you progress and when you reach sports GF or CF are way to go... the wooden blades can tolerate damages and too can spare you hardware. cheers

but can i do mild 3d and spots flying with those blades

hmm, all depends on the RPM of the head. Dont use 100% throttle with 13T pinion and 3800kv motor (3200RPM) . For safety 2200- 2500 should be safe payload for this blades.  And yes its perfect for any sports flying and inverted too.

i generally fly on 80 % flat throttle curve on idle up 1 and planning to drop it to 70 % for better batt life
i have a turnigy typhoon 2215 3800kv motor and a 12T pinion .

for better battery life use 13T pinion, fly with a linear throttle, 5-6 degrees at mid and 12 at max. I did and got around 9.5 min of hover and 7.5-8 min of mid sports.

by linear do u mean -

throttle curve - 0 25 50 75 100
pitch curve    -  0 25 50 75 100

the pitch of the blades that i have set is -11 at lowest stick 0 at mid stick and +11 full stick

yes that is linear, if you are into inverted or similar stuff the negative pitch comes into play, but if not it does not make any sense, concentrate on mid and full stick. For beginners serious negative pitch can be a disaster, for eg if you happen to sudden let go your throttle, your heli would love to kiss the earth very fast. -5 to -6 should be fine.

what i'll do is on normal flight mode i'll set a curve that will depict -5 at lowest and 11 at full ,
on the idle up 1 i'll set -11 0 +11


wat say !!!

avesh  can u please share the different  flight mode pitch and throttle curve settings of urs

sure.

normal   throttle - 0 - 25 - 50- 75- 100 |  pitch  0 - 45 - 65- 85- 100 ( for better flight times, just check you esc or motor isn't hot and your tail should not wag ) low rpm , less damage,

normal   throttle - 0 - 25 - 50- 75- 100 |  pitch  0 - 25 - 50- 75- 100 ( default )

idle 1     throttle - 80 - 80 - 80 - 80 - 100 |   pitch  0 - 25 - 50- 75- 100
idle 2    throttle - 100 - 95 - 90 - 95 - 100 |   pitch  0 - 25 - 50- 75- 100

-6 should be fine...