The Jarv-E electric dirt bike delivers 67 peak horsepower from a 5.6 kWh battery in a 209-pound dry-weight frame, enabling it to tackle 45-degree inclines. Designed by seven-time Red Bull Romaniacs champion Graham Jarvis with engineer David Freidinger, this limited-run off-road machine prioritizes extreme enduro performance over street use. Riders seeking silent, high-torque mud mastery now have a production electric option starting April 2026.
Background: From Enduro Legend to Electric Pioneer
Graham Jarvis, a dominant figure in hard enduro with seven Red Bull Romaniacs wins, five Hells Gate titles, and five British Trials championships, has partnered with Austrian engineer David Freidinger to develop the Jarv-E. This isn’t a rebadged scooter; Jarvis contributed directly to testing and design for real-world abuse on technical terrain. The project targets riders who demand mountain-conquering capability without the noise of two-stroke engines.
Production is capped at 100 individually numbered units, with pre-orders open in Europe and a USA waitlist pending certification. Not yet street-legal or priced, it remains off-road only, with homologation planned. As of January 2026, bikes are slated for April delivery, positioning Jarv-E as a niche player in the growing electric off-road segment.
Key Specifications
| Specification | Details |
|---|---|
| Battery Capacity | 5.6 kWh |
| Dry Weight | 209 pounds |
| Peak Power | 67 horsepower (50 kW) |
| Power-to-Weight Ratio | 0.3206 hp per pound |
| Max Incline Capability | 45 degrees |
| Ride Time (Fast Race Mode) | 1.5-2 hours |
| Ride Time (Mixed Enduro Mode) | 3-4 hours |
| Ride Time (Eco Mode) | 5 hours |
| Battery Swap Time | 30 seconds (rapid-release system) |
| Chassis | Chromoly race frame, custom CNC-milled swingarm |
| Wheels | 21-inch front, 18-inch rear |
| Suspension | Sirris F43 High Performance |
| App Features | Adjustable regenerative braking, throttle response, e-clutch |
| Production | 100 units, starts April 2026 |
| Availability | Europe pre-order; USA waitlist |
Performance Analysis: Lightweight Power for Extreme Terrain
The Jarv-E’s 67 hp peak output in a 209-pound dry package yields a 0.3206 hp-per-pound ratio, directly supporting its 45-degree climb ability. This featherweight design contrasts with heavier street electrics, prioritizing agility on rock gardens and technical climbs. Electric torque delivery provides instant response without gear shifts, aided by an e-clutch tunable via app.
Battery life scales with modes: 1.5-2 hours in Fast Race for aggressive riding, up to 5 hours in Eco. The 30-second swappable battery addresses range anxiety in remote areas, faster than most charging solutions. Suspension from Sirris F43 handles balance moves and abuse, while the Chromoly frame and 21/18-inch wheels ensure dirt compatibility.
Technology and Usability: App-Controlled Customization
A companion app enables rider-specific tweaks like regenerative braking strength and throttle mapping, effectively turning a smartphone into a tuning tool. This software integration suits varying enduro styles, from race to trail. Hardware includes a traditional dirt bike wheel setup for abundant tire choices, enhancing versatility on mud and rocks.
Not street-legal yet, the Jarv-E focuses purely on off-road, with future homologation possible. Price remains unannounced, but limited production suggests premium positioning. USA buyers face certification delays, a common hurdle for off-road EVs entering regulated markets.
Safety and Practicality: Off-Road Focus with Real-World Testing
Jarvis’s involvement ensures the bike withstands “acts of stupidity” on mountains, with quiet operation allowing focus amid chaos. Dry weight under 210 pounds aids handling, though wet weight is unspecified. No details on water resistance or IP rating, critical for mud; testing implies robustness given Jarvis’s input.
Comparison with Competitors
| Model | Dry/Running Weight (lbs) | Power (hp) | Battery (kWh) | Key Strength | Price/Status |
|---|---|---|---|---|---|
| Jarv-E | 209 dry | 67 peak | 5.6 | 45° climbs, swappable battery | Price TBD, 100 units Apr 2026 |
| LiveWire One | 562 running | 100 | 15.4 | Street-legal, 146 mi city range | $21,999 available |
| Sur-Ron Light Bee X | 110 dry (est.) | ~6 continuous | 2.0 (60V) | Ultra-light trails | ~$4,000 available |
| Stark Varg | 260 running | 80 peak | 6.5 | App tuning, motocross power | ~$12,000 available |
Jarv-E undercuts heavier street bikes like LiveWire One (562 lbs, 100 hp, highway-capable but road-focused) in weight for superior off-road zip. Against lighter toys like Sur-Ron, it offers true enduro power; versus Stark Varg (80 hp, 6.5 kWh), Jarv-E’s 209 lbs and Jarvis pedigree target hard enduro niches. No direct 200-lb class rival matches its climb spec.
Verdict
The Jarv-E stands out for serious enduro riders wanting electric silence without power compromise, ideal for Graham Jarvis fans chasing Romaniacs-style challenges. At 209 lbs and 67 hp, it redefines off-road EVs, though limited to 100 units, unpriced, and off-road only limits broad appeal. Waitlist-worthy for mud enthusiasts; casual trail riders may prefer cheaper alternatives until pricing and USA certification clarify value.
