2018
UM DSR EX - Specifications & Review
Article Complete Info
| Articleid | 661487 |
|---|---|
| Category | Enduro-offroad |
| Make | UM |
| Model | DSR EX |
| Year | 2018 |
Chassis, Suspension, Brakes & Wheels
| Frontbrakes | Single disc. Wave disc. Hydraulic. |
|---|---|
| Frontbrakesdiameter | 260 mm (10.2 inches) |
| Frontsuspension | Hydraulic telescopic |
| Fronttyre | 90/90-21 |
| Frontwheeltravel | 245 mm (9.6 inches) |
| Rearbrakes | Single disc. Wave disc. Hydraulic. |
| Rearbrakesdiameter | 220 mm (8.7 inches) |
| Rearsuspension | Progressive linkage Monoshock with gas reservoir |
| Reartyre | 120/80-18 |
| Rearwheeltravel | 230 mm (9.1 inches) |
Engine & Transmission
| Borexstroke | 58.0 x 47.0 mm (2.3 x 1.9 inches) |
|---|---|
| Compression | 12.8:1 |
| Coolingsystem | Liquid |
| Displacement | 124.20 ccm (7.58 cubic inches) |
| Emissiondetails | Euro IV |
| Enginedetails | Single cylinder, four-stroke |
| Fuelsystem | Injection. Marelli |
| Gearbox | 6-speed |
| Ignition | CDI |
| Torque | 10.90 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 8250 RPM |
| Transmissiontypefinaldrive | Chain |
Other Specifications
| Coloroptions | Black/Red, Red/Black, White/Orange |
|---|---|
| Starter | Electric & kick |
Physical Measures & Capacities
| Dryweight | 120.0 kg (264.6 pounds) |
|---|---|
| Fuelcapacity | 6.30 litres (1.66 gallons) |
| Groundclearance | 240 mm (9.4 inches) |
| Overallheight | 1,420 mm (55.9 inches) |
| Overalllength | 2,182 mm (85.9 inches) |
| Overallwidth | 808 mm (31.8 inches) |
| Seatheight | 910 mm (35.8 inches) If adjustable, lowest setting. |
About UM
Country of Origin:
United States (brand HQ) with global manufacturing
Founder:
UM International (Villegas family)
Best Known For:
Value cruisers and commuters tailored to Latin American/Asian markets
Company History
UM curates globally sourced platforms—singles and small twins—into region-specific cruisers and commuters with approachable pricing. The pitch is simple: familiar styling, practical ergonomics, and broad parts availability through local partners. ABS/EFI adoption and corrosion-aware finishes improved day-to-day livability. Historically, UM shows how brand, logistics, and aftersales can translate worldwide supply into credible local choices.