Continuing the Blue Bird tradition of affordable performance. By using carbon nylon gears and optimizing the curvature they are able to withstand over 2 kg of force.
The servo comes with an accessory package and the universal JR/Hitec "S" Connector which is physically and electrically compatible with all major receiver brands sold worldwide.Features:• Carbon nylon gear with smooth curvature
• M6.4 ball bearing
• High-torque motor with low RF noise (CE certified).
• Rubber seals for waterproof case
• Futaba compatible 25-tooth aluminum 6061 output splines
• Metal gears of aluminum 6061 material with light and strong C95 material
Weight: 7.1grams / 0.26oz
Dimensions: 22 x 10 x 23 mm / 0.86 x 0.4 x 0.9 inch
Torque At 4.8V: 1.6kg/cm , 22 oz/in
Torque At 6.0V: 2.0kg/cm , 25 oz/in
Speed At 4.8V: 0.13 sec / 60 deg at no load
Speed At 6.0V: 0.11 sec / 60 deg at no loadSpline Count: 19
Unit Weight (g):
I bought 2 of these for a r/c assist conversion of an old free flight model. They both fitted neatly in the tailplane. One works perfectly. The other worked Ok when tested and when installed but not coupled to control surface. First go when attached to elevator it moved to full extent then stopped and would not come back. Ominous burning smell. In view of the light structure of the tailplane I had glued both servos in and removing the defective servo in effect involuntarily dis mantled it, at the bottom of the case was what looked like a gear tooth and some very burnt oil that probably was grease.From my experience does not deserve to be called "Extra Strong", , . 2 .i put this on my losi micro but it didnt work it was DOAI purchased 4 of these for a HK450 running a DFC head and an align 3gx because I wanted the extra power for the DFC head. Plenty of power sham the gears aren't up to the Job.
I stripped the gears in 2 of the 4 on the swash plate Luckily minor damage the helicopter. may be ok in F/W but useless in 450 size helis.
Stuart.These little gems are well worth their money. Tough and with great tracking, I will indeed be buying more.Sadly I wasn't able to use this in my mini-t. The servo was dead out of the box, might have been quality control on this one.Small and very light servo, looks very sturdy but the speed it is a bit disappointing, not sure about the 0.13 but to me and compared with a couple of other analog micro servos the speed is noticeably slower.
will fit it in a indoor 150g model to control both ailerons, and I think it will suit since it is centering well and it appears to have loads of punch using standard 5v.
Very good build quality like all the other Blue Bird ones. But be carefull, if the servo is off you couldnt rotate it manual/by hand or only one time ;)Nice servo works well on 250 class heli tailtres bon produit a un prix correct , c est un produit de qualit qui a une dure de vie correct