2010
NOX KL 50 TT - Specifications & Review

Article Complete Info
| Articleid | 777730 |
|---|---|
| Category | Enduro-offroad |
| Make | NOX |
| Model | KL 50 TT |
| Price | Euro 2460. Prices depend on country, taxes, accessories, etc. |
| Year | 2010 |
Chassis, Suspension, Brakes & Wheels
| Frontbrakes | Single disc |
|---|---|
| Frontbrakesdiameter | 260 mm (10.2 inches) |
| Fronttyre | 80/90-21 |
| Rearbrakes | Single disc |
| Rearbrakesdiameter | 200 mm (7.9 inches) |
| Reartyre | 110/80-18 |
Engine & Transmission
| Borexstroke | 40.0 x 40.0 mm (1.6 x 1.6 inches) |
|---|---|
| Clutch | Wet multiplate |
| Coolingsystem | Liquid |
| Displacement | 49.00 ccm (2.99 cubic inches) |
| Enginedetails | Single cylinder, two-stroke |
| Fuelsystem | Carburettor. Dell´Orto PHBN |
| Transmissiontypefinaldrive | Chain |
Other Specifications
| Coloroptions | Green, white |
|---|---|
| Comments | Italian bike. Derbi engine. NOX is an abbreviation for New Original eXperience. |
| Starter | Kick |
Physical Measures & Capacities
| Dryweight | 82.0 kg (180.8 pounds) |
|---|---|
| Fuelcapacity | 7.30 litres (1.93 gallons) |
| Overalllength | 2,090 mm (82.3 inches) |
| Seatheight | 910 mm (35.8 inches) If adjustable, lowest setting. |
About NOX
Country of Origin:
Europe
Founder:
Small-batch performance consortium (public documentation limited)
Best Known For:
Lightweight supermoto/track specials and performance parts
Company History
Under the NOX label, European tuners produced limited supermoto and naked-track specials that emphasized minimal mass, crisp fueling, and component quality over headline power. Typical builds centered on proven single- or twin-cylinder platforms, then added revalved suspension, powerful but progressive brakes, and ergonomics tailored to long stints at lean. Documentation and setup support—sag targets, gearing for specific circuits, jet/EFI maps—were part of the value, helping privateers get repeatable pace without factory resources. NOX-branded parts (rearsets, subframes, exhausts) often found their way onto club racers’ bikes across the continent. Historically, NOX represents Europe’s workshop ecosystem where smart, reversible changes turn mainstream machines into scalpel-like tools, proving that lap time and rider confidence often come from subtraction, not addition.
