The XXX Pro — the original, evolved
The 2025 XXX Pro takes everything riders loved about the original XXX and upgrades where it counts: an all-new rear linkage with 160mm of travel (up from 120mm), 19"/17" CST knobby off-road tires, a color TFT display, and smarter lighting. Same Sting R DNA — identical IPM motor internals — in a smaller, lighter, more maneuverable package at a lower price. Certified to UL2849 for electrical safety (read the announcement).
- UL2849 certified — SGS-tested electrical safety
- 160mm rear travel — all-new linkage design (previous XXX: 120mm single pivot)
- 60V 40Ah battery (38.4Ah nominal) — 128 LG M50 21700 cells, ~2,400Wh
- Talaria-built IPM motor — same internals as the Sting R, magnetic encoder
- Color TFT display with accurate gear ratios
- 4-piston hydraulic brakes, 220mm rotors front and rear
- 3-LED headlight with handlebar light/kill switch, crash-safe repositioned tail light
- "Heavyweight" American edition — reinforced seat subframe, 250 lb rider max
Specifications
| Battery | 60V 40Ah max (38.4Ah nominal), 128× LG M50 21700 cells (16s8p), ≈2,400Wh — built in |
| Motor | Talaria-built IPM, 95% efficient, magnetic encoder (no hall sensors), belt reduction — same internals as Sting R |
| Controller | FOC sine wave |
| Display | Color TFT LCD with accurate gear ratios |
| Rear suspension | 160mm travel, all-new linkage; 10.5" low-profile shock, 550×850 lb dual-rate coil |
| Front fork | Talaria factory 8" travel |
| Tires | 19" front / 17" rear, CST knobby |
| Brakes | 4-piston hydraulic, 220mm rotors front and rear |
| Regen braking | 4 levels, Luna tuned |
| Weight | 125 lb |
| Seat height | 31.5" |
| Rider | Ages 16+ · 250 lb max |
| Start | RFID |
| Lighting | 3-LED headlight, handlebar light/kill switch, repositioned crash-safe tail light, 6.5" rear fender |
| Certification | SGS certified to UL2849 |
The IPM motor
The XXX Pro uses a Talaria-built Interior Permanent Magnet motor — the same internals as the Sting R — with bigger, better magnets and a magnetic encoder that eliminates the hall sensors that caused most failures in older Sting and Sur-Ron motors. Better efficiency, better heat dissipation, and enough headroom to handle a more powerful controller down the road.
XXX Pro vs. Sting R MX4
| XXX Pro | Sting R MX4 | |
| Motor / controller / brakes | Identical — IPM motor, FOC sine wave, 4-piston brakes with 220mm rotors | |
| Battery | 40Ah built-in | 45Ah quick-swappable |
| Drive | Belt reduction | Gearbox |
| Weight | 125 lb | 145 lb |
| Seat height | 31.5" | 33.5" |
| Start | RFID | Key |
Options & upgrades
- Manitou Dorado Expert fork, installed — $900 (details)
- Super Moto wheelset swap, black spokes and hubs — $170
- Pedal kit, preinstalled — $300 (sold separately for $250)
- Luna carbon fiber & titanium pedals — $50
- Finishes: Red, Blue, or Black
Geometry
Unboxing & assembly
Owner resources
- Warranty
- Shipping info & lead times (ships within USA only)
- Manual & assembly info
- Talaria owners group on Facebook
NOTICE: This bike is sold for off-road use only and is speed and power limited (20 mph as sold) to comply with federal, state and local laws. Do not bypass this restriction or modify the bike to go faster. Riders must be 16 years of age or older and adhere to applicable helmet and safety laws. The buyer takes full responsibility for proper use of this product, which may or may not conform to all applicable laws in the region it is ridden.