2020
Johammer J1 - Specifications & Review
Article Complete Info
| Articleid | 647362 |
|---|---|
| Category | Prototype-concept model |
| Make | Johammer |
| Model | J1 |
| Price | Euro 22900. MSRP depends on country, taxes, accessories, etc. |
| Year | 2020 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Central aluminium frame, bolted |
|---|---|
| Frontbrakes | Single disc. Regenerative braking |
| Frontbrakesdiameter | 300 mm (11.8 inches) |
| Frontsuspension | Twin-arm box-section front fork with progressive suspension |
| Rearbrakes | Single disc. Regenerative braking |
| Rearbrakesdiameter | 300 mm (11.8 inches) |
| Rearsuspension | Single-arm cast aluminium rear fork with progressive suspension control. |
Engine & Transmission
| Coolingsystem | Air |
|---|---|
| Enginedetails | DC-excited synchronous motor with single-stage transmission, both submerged in sealed oil bath, no maintenance required |
| Enginetype | Electric |
| Power | 21.5 HP (15.7 kW)) |
| Topspeed | 120.0 km/h (74.6 mph) |
Other Specifications
| Coloroptions | Silver, white, blue, green, yellow |
|---|---|
| Comments | Li-ion battery, 72V. Range 200 km. 3.5 h charging. |
| Starter | Electric |
Physical Measures & Capacities
| Dryweight | 178.0 kg (392.4 pounds) |
|---|---|
| Overallheight | 1200 mm (47.2 inches) |
| Overalllength | 2200 mm (86.6 inches) |
| Overallwidth | 814 mm (32.0 inches) |
| Powerweightratio | 0.1206 HP/kg |
| Seatheight | 650 mm (25.6 inches) If adjustable, lowest setting. |
About Johammer
Country of Origin:
Austria
Founder:
Johammer e-mobility
Best Known For:
Futuristic electric motorcycles with hub-center-like front and distinctive bodywork
Company History
Johammer made one of the most visually radical electric motorcycles on the road: aluminum monocoque, enclosed bodywork, and a riding experience defined by silent thrust and unusual ergonomics. Beyond the looks, the bikes focused on durability and low maintenance—sealed drivetrains, weatherproof electrics, and user-friendly charging. The brand challenged assumptions about how a motorcycle should look and package its components, nudging the industry to consider new forms made possible by electric powertrains.