Prices shown exclude VAT 

Sunnysky R1106 8g 3500 RPM/V

Product Code: SUN-R1106-3500
 (3 reviews)

Price: $22.99

More than 10 in stock
Add to basket to see shipping cost


HyperFlight have sourced the good quality SunnySky R1106-3500 outrunner that fits the VM 25mm Spinner for 11xx Motors. We had these lower Kv motors specially made for us as the standard winds were too hot to be suitable for glider operation.

This motor operates safely below 7A on a 4.7x2.3 prop on 2S LiPo and may even be okay on a 3S LiPo if used carefully.

Sunnysky R1106-3500 Specifications
Motor name Sunnysky R1106-3500 outrunner
Motor+GB weight 7.7 g 0.27 oz
Motor diameter 14.2 mm 0.56 in
Motor length 13.6 mm 0.54 in
Lead length 5.0 cm 1.97 in
Shaft diameter 1.5 mm 0.06 in
Mounting info 4 M2*0.4 holes on a 9 mm diameter circle
Measured Rm 312 mR
Measured Kv 3480 RPM/V
Measured Io 0.35 A @ 7 V
Max efficiency (7 V) 77 % @ 2.8 A
Operating efficiency (7 V) 62 % @ 8 A
Motor & gearbox Km 4.9 Nm/W^.5 X1000
Motor & gearbox Km/Kg 638 Nm/(W^.5 Kg)
Recommended battery 2S LiPo
Rec max LiPo capacity 0.3 Ah
Supplied accessories 4 Mounting screws
2S LiPo Performance
Recommended prop 4.7x2.3
Input power 43 W on 4.7x2.3 prop
Current 6.1 A on 4.7x2.3 prop
Rate of climb 6 m/s for 150 g glider

Reviews 3  

 Review by:

Sunny Sky 3500 KV Motor

Love my ELF PRO but it was really a handful with the 8000KV motor.The 3500KV
motor is a perfect replacement which draws only 5 amps compared to 10 amps
with the 8000. Useable power is more than adequate and the motor and speed control
run longer and stay cool.

 Review by:

Good Motor for 4.7x2.3 prop

Just took the Elf-El for a flight in damp, cold, heavy, drizzly air, but that little thing stayed up there almost like it was a summerís day. I find the 3500kv motor perfect: more civilised and less exciting than the rocket-like climb-out of the 8000kv unit, but there are no heat problems and the battery lasts longer.

 Review by:

Managed to damage a Sunnysky motor ... Neil helped me choose the best replacement ... turned up quickly and does the job just fine ... just what we expect from Hyperflight :-)

Related Categories

Related Products 0

Shop Securely

Follow Us

facebook   facebook   twitter   Google My Business

Contact Us

Drybank Farm
Fosse Way, Ettington
Warwickshire, CV37 7PD
United Kingdom
+44 (0) 1789 336166
Contact Form