if u really worried then just grind a flat spot lorrr
the 450M motor comes with a 14T pinion .. that pinion glued on so tight wanna remove oso quite hard
i will be changing my 450M to a "hopefully" more efficient motor .. 450M sucks too much power and runs too hot IMO

processing can take around 2 days ...
if u make your purchase/payment on late friday/weekends then the order normally taken up only on monday to be processed
once it is shipped normally less than 5 days arrive ... these ones without lipos laa

this is based on my almost 50 orders with hobbyking .. hehehehe

trex450 damm stable one laaa ... can do all sorts of stuff confidently ... hehehe

expo can be increased & swash mix can be turned down if u want slightly slower cyclics ... theoratically FBL is faster than those with FB

my current lipo inventory ...
4 x 6S 2650
9 x 3S 2200
1 x 3S 2650
2 x 4S 2150
2 x 4S 2800
at one stage my lipos was about 23-24 packs ... but some crashed and died together with plane .. hahahahahaa

do not use damaged lipos .. it can be very risky ... search UTUBE for lipo fires

i use the turnigy accucell 6 ... i have 2 of those and more than good enough for my use
both charger powered by a single PC PSU ...

yahorr .. forgot those small little batts

4 x 1S 600 oso ... hahahahaa

FPV time again this morning ..

PRO not hard to work with at all ... the servo hole mis-align is a well known issue
the main prob was i faced keeping all the wiring tidy inside the main frame coz quite enclosed not open like the other 450s

main gear is perfect straight on mine and others' as well
the only thing that MAYBE wobble is the auto rotation gear ... that oso case to case .. but does not affect performance ... mine wobbles a little ... no issue on performance

it will take 4-5 days AFTER THEY SHIPPED b4 u can track it on SG post site
save $$$ already have to wait abit lorr ... hahahaaha
u in a hurry for batteries meh ??

CA i buy from hardware shop ... rm2.50 only .. hahahaha
buy from HK i think more expensive la
but the 15min and 30min epoxy from HK are very good and really worth it
as well as the 242 medium strength threadlock laa

the CA i use is strong enough ... drip onto sawdust and u see will smoke coming out of the sawdust .. hehehehe
CA applications are mostly for my planes .. i never used it on my heli

yup ... thats the hobbyking thing with lipos .. apprx 10-14days from the day u order if its not a friday satuday or sunday .. hahahaha
if without lipo .. can get here within a week ... the fastest i got was 4 days after i ordered

already CA that bearing laa ... screws and all NO CA
i think maybe i running 2 bearing sets inside the tail for extra security ... not sure ... forgot liau .. hahahahahaaa

if u can fly the BCP and 4G6s .. the trex 450PRO is sap sap sui laaa
super stable and super obedient ... hehehe

EMS does go thru poslaju ... maybe nobody home to collect the thing or u are out of coverage area .. hahahahahaaa

my gp750 is rock solid ... i only heard gp780 is more sensitive to vibrations compared to the 750 ... dunno about the drift part
just use 3M double sided for the gyro ... double layer the tape ... should be rock solid ,, no need any gel stuff .. hahahahahaa

my drift is like 10 degrees in 1 minute .. u will not even notice it when flying
i fly ... i hardly hover and do nothing one .. hahahaa
most important part is the tail dont BUANG when u do funny stuff with the heli laa .. drifting tail is for hovering experts only .. huahahahaha

that is correct ...
i do know some ppl who just buy trex500/550 just to hover hover around even after 3-4 yrs of heli .. hahahahaahaa

no la .. that person can fly but he just concentrate on hovering and repair and upgrade and hover and upgrade and hover and upgrade ... hahahahaa
that one is HOVER MASTER ... drift 0.001 degrees oso he can see ... huahahahahahaaa

gp750 oso have that feature ... too bad gp750 discontinued .. its a good gyro

that PERSON sometimes sells stuff in MRC one ...
yes ... his stuff normally very good condition

just track the power blade to the higher one when u hover in normal position
it will all track nicely once u have done that .. no need to worry about full +ve and -ve pitch once u have done that in the 1st place b4u do your tracking
there will only be very very minor full pitch reading compared to the reading u have taken when u 1st set up the heli

0-40-75-80-85 ... thats my curve on normal mode
95-92.5-90-92.5-95 ... this one my idle up curve

if u are running linear curve maybe headspeed during normal mode changes too suddenly and tail not enuff speed oso ... thats why buang abit
but buang abit (1-2 inch) when u whack throttle then go back to ori position is normal laaa ... hehehehe
your BCP headspeed nowhere close to the HS of the PRO ... stability and performance oso nowhere close of coz

do not use a linear curve on your throttle ... u need to maintain headspeed and only play with pitch
put it like mine ad u will see a difference

the align ESC .. set 1-2-2-2-3 .. or the throttle response u can set fast instead of normal
check your batt voltage coz the align 450m motor quite a power sucker and hot .. planning to change mine still have not gotten to it yet .. hehehe