LMT
The BL-Motors offered by Lehner-Motoren-Technik
(LMT) of the 19xx series are available in three lengths. Each
one of
these different motor sizes are available in several turns and
therefore
cover the full power range. The motor housing
has absolutely no openings, thus the motors are suitable for off-road
use as well. The windings attached to the rear endbell are of a direct
connection type and consist of three 3,5mm female gold plugs –
hence the controller is directly connectable. The internal windings can
be switched from delta to star winding by the user himself. The
difference is recognized in the RPM and Power output of the motor. By
switching from delta (factory setting) to star winding the RPM goes
down by the factor 1.73, but at the same time the power will go up by
1.73 as well. Therefore these motors are an ideal choice for anyone who
wants to start with less cells (for example 4S Lipo) and wants to go up
later on (for example 6-8S Lipo) - you get two motors in one!Of course these state-of-the-art motors are euqipped with a segmented rotor and therefore they do not heat up that much during a longer run in the mid-power range.
The shaft is generally 4mm (0.16") thick, but on request it is available in 5mm (0.19") thickness as well, thus the motors are suitable for all offered C-Kits.
The following technical data belong to the motors:
- diameter of all versions: 36mm (1.42")
- length of the LMT 1930 motors: 54mm (2.13")
- length of the LMT 1940 motors: 64mm (2.52")
- length of the LMT 1950 motors: 74mm (2.91")
- weight of the LMT 1930 motors: 230 gramm (0.51 lb)
- weight of the LMT 1940 motors: 290 gramm (0.64 lb)
- weight of the LMT 1950 motors: 355 gramm (0.78 lb)
Of course, all other motors of the manufacturer can be delivered too.
For questions about the choice of the power system just send one e-mail containing the own ideas to the following address: info(at)ace-cars.info
(Please replace the (at) with the appropriate internet symbol)