Ultra Dash Motor
No. 15140
15307 (R/C Mini 4WD re-release)
Release Date 1995
August 7, 2002 (R/C Mini 4WD re-release)
Parts type Motor
Motor Specfication
Rev 29,000rpm (1st version non-load)
27,500rpm (2nd version non-load)
24,000rpm (Load)
Torque 20g-cm (1st version)
19.4g-cm (2nd version)
Electric consumption 4,000mA (1st revision)
4,000 to 5,000mA (2nd revision)
Weight 17.5g
Manufacturer(s) Mabuchi Motor
The Ultra Dash Motor (Japanese: ウルトラダッシュモーター, Urutora Dasshu Mōtā) is a Mini 4WD motor manufactures by Mabuchi Motor and released by Tamiya in 1995.

The original release of the Ultra Dash Motor, bearing the Tamiya product number of 15140, was long discontinued, only to be re-released on August 7, 2002 during the R/C Mini 4WD era with the product number of 15307 and is still currently in production.

General info Edit

The Ultra Dash Motor has the black endbell cap and silver-plated metal housing with the Tamiya label on it.

The performance of the Ultra Dash Motor is somewhat similar to that of Jet-Dash Motor despite having the different OEM. It has 2g-cm less than the Jet-Dash Motor.

Along with Jet-Dash Motor and Plasma-Dash Motor, it was banned from Tamiya official race tournaments due to its overwhelming performance.

External link Edit

Tamiya Online Shop Edit

Mini 4WD motors
Regular FA-130 Motor* · Hyper Mini Motor · Hyper-Dash Motor*† · Mach-Dash Motor* · Torque-Tuned Motor*† · Rev-Tuned Motor*† · Ultra Dash Motor · Jet-Dash Motor · Plasma-Dash Motor · Atomic-Tuned Motor*† · Touch Dash Motor · Power Dash Motor · Sprint Dash Motor · Light-Dash Motor*
Limited editions ZEN-Tuned Motor · Turbo-Dash Motor
* denotes Mini 4WD PRO version available; † denotes newer version(s) of the motor available.
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