Reedy has released a pair of ‘short stack’ motors in a 10.5T and 21.5T versions. For those that aren’t familiar with these, they use a short stack stator that is wrapped with pure copper magnet wire and low-resistance collector rings. Designed for 1S LiPo use, they can give a noticeable power advantage in classes like F1 and 4WD GT cars that use a 2S pack.
The Reedy short stack motors meet all the legal rules for ROAR, EFRA and IFMAR specs.
Features
• CNC-machined, lightweight, 3-piece can
• Aluminum end cap
• Low-resistance, silver-plated solder tabs
• Optimized air cooling
• Dual precision ball bearings
• Balanced rotor
• High-strength magnet
• Adjustable timing
• Completely rebuildable
• Competition proven
• Built to ROAR/EFRA/IFMAR specs
Specs
Cells: 1-2S LiPo
Diameter: 35.8mm
Length: 52.7mm
Shaft Diameter: 3.15mm
#284 Reedy Sonic 540-M3 21.5 1S Spec Brushless Motor – $95.99
#285 Reedy Sonic 540-M3 10.5 1S Spec Brushless Motor – $95.99
[source: www.reedypower.com]
