These motors have aligned sensor boards within 2 degrees from each pole or better using a motolyzer. These are guaranteed to be aligned using our in house motorlyzer not yours, this is not intended to be compared to your equipment. Results may vary from one motolyzer to another, SkyRc motor checker alignment will not match our test as well. Alignment guaranteed to the set optimum timing that the motor ships with, any timing changes will change the sensor alignment. 

Why hand picked stators? Lowest resistance stators is at the pinnacle of all types of motor tunning, low resistance delivers the highest possible performace gain out of any motor tuning combined. 

This motor is assembled with a stator that is hand picked, hand picked stators are the lowest resistance stators available in our warehouse at the time of purchase. This stators are only guaranteed to have the lowest resistance at the time of purchase, based on what we have available on hand. Using our measuring euipment, not any other equipment. This will come with a printed resistance numbers, with individual phase resistance and overall average resistance. We will not accept request for returns stating that you did not get the resistance numbers that you were expecting. This motor will not come with any additional parts or service. This hand picked stator is also available on a different listing with aligned sensors. All sales are final.

R1 17.5 V21-S Aligned Sensor + Hand Picked Stator ROAR 020077-3
V21 S

ITEM# 020077-3

ROAR APPROVED

APPLICATION: 

OFFROAD BUGGY, TRUCK, 4WD & SHORT COURSE TRUCK
TC BLINKY (OUTDOOR & INDOOR) 
1/12 1S BLINKY 
OVAL 1S BLINKY 
OVAL 1S OPEN (BOOSTED) 
TECHNOLOGY: 
PROPRIETARY R1 STATOR LAMINATE MATERIAL  
R1 V21-S STATORS ARE DESIGNED USING COMPUTER SIMULATION TECHNOLOGY 
EPOXY BONDED END WIND 
ULTRA LOW RESISTANCE COLLECTOR RING 
IMPROVED RESISTANCE COMPARED TO V16
IMPROVED PUNCH & TOP END 
INCLUDES ALUMINUM TIMING RING