ETM™ RTR 12in Supermoto Wheel Set
- LEAD TIME: 3-5 Business Days ARO*
Pairs well with
Turn your ETM RTR into a true Supermoto machine with this 12-inch direct-fit Supermoto Wheel Set. Compared to our Mag Wheels, these spoked wheels feature significantly less rotational mass, delivering quicker acceleration, faster braking, and razor-sharp handling on pavement.
Pre-mounted with Kenda Curve tires for high grip and road confidence, this setup offers a responsive, lightweight feel that elevates the entire riding experience. If you're chasing performance, precision, and that race-ready flickability — this is the upgrade your RTR needs.
Less mass. Less Money. More speed. Pure Supermoto.
Included Parts:
12 Inch Supermoto Wheels with Kenda Tires
2x RTR Brake Rotors & Hardware
Specifications:
| Option | Front tire | Rear Tire | Front wheel | Rear Wheel |
| E&C 12" Supermoto | 90/90-12 | 90/90-12 | 1.85" x 12" | 1.85" x 12" |
Required Gear Ratio:
| Configuration | Front wheel | Rear Wheel | Motor/Rear Sprocket if #35 | Motor/Rear Sprocket if 420 |
| E&C 12" Supermoto | 12" | 12" | 9t/73t | 8t/55t |
Running gearing outside of our recommended specifications can cause the powertrain to operate beyond its intended design limits.
Important: Damage resulting from improper gearing combinations—including using oversized wheels without the recommended sprocket ratio—may void the 6-Month Limited Powertrain Warranty.
More information found in the following article: Can I install bigger wheels on my Electro & Company ETM RTR?