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The largest, longest, and fastest big-wheel pit bike on the market has arrived.
The ETM RTR XL is the most composed machine in the ETM lineup. This isn’t just a standard bike stretched out for the sake of being tall—this is a purpose-built, full-size XL platform engineered from the ground up for high-speed stability, big-wheel confidence, and aggressive performance.
If you want a commanding riding position without losing the razor-sharp, responsive feel that defines the ETM RTR platform, the XL is your machine.
The RTR XL scales up the ride experience while maintaining proper dirt bike geometry and a natural, intuitive feel. Every inch of this bike has been extended where it matters most:
Extended Swingarm: Engineered for rock-solid stability and straight-line tracking at high speeds.
Extended Forks & Tail: Delivers added front-end confidence and a perfectly balanced stance.
Taller Bars: Provides a commanding, comfortable cockpit for taller riders or anyone seeking a proper, full-size pit bike feel.
The result? A chassis that feels planted at top speed, highly predictable in the corners, and built to ride hard—not just look big.
At the heart of the XL is the legendary 72v Alpha Powertrain paired with the E&C Revolver Motor and a heavy-duty 420 moto chain. Cranking out a massive 16,000 watts of peak power, this setup delivers explosive hole shots and a relentless mid-range pull.
But power is nothing without control. The RTR XL features Two Power Modes (8kW / 12kW) for dialed-in management, plus a dedicated Hole Shot Mode (16kW) for when you need to unleash maximum velocity. It is insanely powerful, yet remarkably composed.
With a 65+ mph top speed, a longer 46.5-inch wheelbase, and a 17"/14" Kenda big-wheel stance, the ETM RTR XL stands completely alone. It perfectly bridges the gap between nimble pit bike agility and full-size dirt bike stability without sacrificing an ounce of fun.
⚡ The XL Standard: Bigger does not mean sloppy. Longer does not mean slow. This is what a proper XL electric pit bike should be.
72v Samsung Battery: Hot-swappable (no tools required) so you can swap packs and keep riding. Expandable up to 45Ah.
Fully Adjustable Suspension: 48mm E&C tuned extended front forks and a DNM rear shock—both tuned firm for aggressive riding.
Premium Moto Components: 4-piston disc brakes, ultra-grippy adjustable pegs, and a high-strength tubular steel frame with a replaceable subframe.
Quick Assembly: Out of the box and ready to shred in under an hour.
| Feature | Specification |
| Max Power Output | 16,000 Watts (8kW / 12kW Modes + 16kW Hole Shot Mode) |
| Max Speed | 65+ mph |
| Motor | E&C Revolver Alpha 65H IPM Brushless Motor ($180^\circ\text{C}$) |
| Battery Pack | 72v 35Ah Samsung (Hot-Swappable, expandable to 45Ah) |
| Battery Range | 30–60 Miles (Stock Battery) |
| Charging Time | 1–4 Hours (4.5 Amp included; 12 Amp Fast Charge Ready) |
| Frame & Subframe | E&C Designed Tubular Steel Frame with Replaceable Subframe |
| Swingarm | Extra Rigid Extended Swingarm with CNC MX-Style Axle Blocks |
| Suspension (Front) | 48mm E&C Tuned Extended Fully Adjustable Forks (Firm) |
| Suspension (Rear) | E&C Tuned DNM Adjustable Rear Shock (Firm) |
| Wheels & Tires | Kenda 70/100-17 (Front); 90/100-14 (Rear) |
| Brakes | 4-Piston Hydraulic Disc Brakes (Front & Rear) |
| Wheelbase | 1180mm (46.5 Inches) |
| Seat Height | 810mm (32 Inches) |
| Seat & Plastics | Full-Length Foam Padded Seat (Quick Release) + Extended Tail |
| Drive Chain | High-Strength 420 Moto Chain |
| Footpegs | E&C Ultra-Grippy Pegs with Adjustable Mounting Positions |
| Display | Bar-Mounted LCD Display |
| Product Weight | 145 lbs |
All Emotos are for off-road and private land use only.
Official Kitsune Performance Partners