Meet the techtron® TD5 EVO, the world’s first electric dirt bike powered by semi-solid-state battery technology. Engineered for riders who demand ultimate performance and endurance, it delivers 20 kW peak power, 530 Nm torque, and blistering 0–50 km/h acceleration in just 1.8 seconds — making it the fastest e-dirt bike in its class.

At the heart of this performance lies the revolutionary techtron® EXtreme® Semi-Solid-State Battery System, operating at 117 V Class (100 V Nominal, 117 V Max) and delivering 46 Ah capacity with a total energy output of 4 600 Wh (4.6 kWh). Compact yet powerful, the pack weighs only 19 kg and measures 408 × 235 × 140 mm, integrating high-density polymer-gel cells with advanced nano-ceramic stabilisers for superior charge retention, wider thermal tolerance, and up to 60 % faster charging. Designed for universal adaptability, it supports 100–240 V AC input and 15 A charging through techtron’s Ultra Dynamic Super Fast Charger, ensuring rapid turnaround without compromising safety or longevity.

Built around a precision-forged 6061-T44/T6 aluminium alloy frame, the TD5 EVO offers exceptional strength, agility, and low-centre-of-gravity handling. Every component — from its FAST® TXR Race-Grade Suspension and HydroForce™ Dual-Piston Hydraulic Braking System to its intelligent PowerDrive™ Dual-Conversion Architecture — has been designed for uncompromising power, control, and reliability.

At its core, techtron Advance-Regenerative™ Braking redefines energy intelligence, capturing kinetic energy during every slowdown and routing it through the PowerDrive™ system for real-time battery recharge — extending range by up to 15 % per charge.

Combined with the techtron® DualDrive® HyperShift™ X2 Transmission, it delivers seamless two-speed automatic acceleration for a ride that feels both intelligent and explosive.

A 5″ UHD TDC2 Display Console with Apple CarPlay®, Android Auto™, Bluetooth 5.3, and techtron® Smart App Integration keeps you connected, while Smart Global Precision Tracking ensures security and peace of mind.

The result: a 117 V, 4.6 kWh, semi-solid-state, 20 kW performance platform — a fully connected, zero-emission, race-grade electric machine built to dominate every terrain, from rugged mountain trails to urban streets, with pure, intelligent power.

EXtreme® Semi-Solid-State Battery System

At the core of the TD5 EVO lies the revolutionary techtron® EXtreme® Semi-Solid-State Polymer Pouch Cell, the world’s first of its kind in an electric dirt bike. Combining the ultra-high density of solid-state chemistry with the flexibility of polymer design, it delivers breakthrough gains in safety, endurance, and charge performance.

The semi-solid architecture replaces volatile liquid electrolytes with a proprietary polymer-gel medium reinforced by nano-ceramic stabilisers, dramatically improving heat management and ionic conductivity. Even under aggressive acceleration or steep thermal loads, the system maintains output stability with negligible degradation over time.

Battery Overview:

• Voltage Class: 117 V Class (100 V Nominal, 117 V Max)
• Capacity: 46 Ah
• Energy Output: 4 600 Wh (4.6 kWh)
• Weight: 19 kg
• Dimensions: 408 × 235 × 140 mm
• Rated Discharge: 100 V / 30 G load
• Charging Input: 100 – 240 V AC / 15 A

Key Technical Advantages:

• Energy Density: ≈ 450 Wh/kg for extended ride range
• Cycle Life: > 3 000 cycles (2 – 3× longer than standard Li-ion)
• Thermal Envelope: Stable operation from −20 °C to +60 °C
• Charging Speed: Up to 60 % faster than conventional cells
• Protection: Active thermal and voltage monitoring via Smart BMS
• Safety Architecture: Multi-layer polymer shielding with auto balancing feedback

Together, these figures define a new benchmark in e-mobility energy storage — compact, intelligent, and race-proven.

20 kW PMSM Motor System

The TD5 EVO’s power delivery is defined by its Permanent Magnet Synchronous Motor (PMSM) — engineered for instant torque and relentless traction. Tuned through the PowerDrive™ Vector Control System, it offers real-time current mapping and torque calibration for absolute precision in every throttle input.

• Peak Output: 20 kW (≈ 27 hp)
• Torque: 530 Nm at wheel
• RPM: Up to 9 000 rpm.
• Acceleration: 0–50 km/h in 1.8 s
• Top Speed: Up to 120 km/h* (electronically limited for regional compliance)
• Cooling: Liquid-cooled rotor and stator with thermal dissipation fins
• Controller: Sine-wave vector control with adaptive feedback mapping
• Efficiency: > 93 % under continuous load

This power unit redefines dirt-bike dynamics — delivering smooth, silent aggression across every terrain.

Advance-Regenerative™ Braking

This dual-channel, AI-controlled braking system redefines energy recovery. techtron Advance-Regenerative™ Braking converts kinetic energy into charge using the PowerDrive™ Dual-Conversion System, routing power back into the EXtreme® battery in real time.

• Energy Recovery: Up to 15 % per full ride cycle
• Control: AI-based current modulation across front and rear channels
• Response Rate: Micro-second torque feedback for ultra-smooth braking
• Durability: Reduces mechanical brake wear by up to 40 %
• Thermal Management: Active resistance modulation to prevent fade
• Adaptivity: Learns rider patterns to optimise resistance dynamically

Every slowdown becomes a recharge — transforming wasted momentum into extended range.

Download the Instruction Manual HERE