ETM RTR XL

ETM™ RTR XL | 72v 16kW Big-Wheel Electric Pit Bike 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. ## Full-Size Geometry, Done the Right Way 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. ## Alpha Powertrain: Insane Power, Total Control 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. ## Bridges the Gap: Pit Bike Agility meets Dirt Bike Stability 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. ### Key Features & Highlights 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. ### Technical Specifications 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.