Vent Derapage RR 125 4T - Specifications & Review

Derapage RR 125 4T

Article Complete Info

Articleid72171
CategorySuper motard
MakeVent
ModelDerapage RR 125 4T
Year2023

Chassis, Suspension, Brakes & Wheels

FrametypeAluminium perimetral frame Vent 6.0, double cradle with removable rear part
FrontbrakesDouble disc. Oversized two piston floating caliper
Frontbrakesdiameter300 mm (11.8 inches)
FrontsuspensionUSD Hydraulic 41 mm - R16V adjustable in preload and rebound
Fronttyre110/70-17
RearbrakesSingle disc. Oversized two piston floating caliper
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionHydraulic monoshock, preload and rebound adjustable with separate gas tank and with HM-link 2.0 leverage
Reartyre140/70-17

Engine & Transmission

Borexstroke52.0 x 58.6 mm (2.0 x 2.3 inches)
ClutchOil bath, multiplate
CoolingsystemLiquid
Displacement124.7 ccm (7.61 cubic inches)
EmissiondetailsEuro 5
EnginedetailsMinarelli
EnginetypeSingle cylinder, four-stroke
ExhaustsystemUnder engine exhaust
FuelsystemCarburettor. Keihin CVK flat slide Ø 30mm
Gearbox6-speed
TransmissiontypefinaldriveChain (final drive)
Valvespercylinder4

Other Specifications

ColoroptionsRed/white, Red/black
CommentsItalian brand.
StarterElectric

Physical Measures & Capacities

Dryweight108.5 kg (239.2 pounds)
Fuelcapacity9.50 litres (2.51 US gallons)
Groundclearance270 mm (10.6 inches)
Overallheight1015 mm (40.0 inches)
Overalllength2070 mm (81.5 inches)
Overallwidth815 mm (32.1 inches)
Seatheight870 mm (34.3 inches) If adjustable, lowest setting.

About Vent

Country of Origin: Italy
Founder: Vent Motorcycles
Best Known For: 125 cc enduro/supermoto machines for European learners

Company History

Vent focuses on lightweight 125s with adult-spec chassis—proper suspension, strong brakes, and crisp fueling—so new riders learn on equipment that scales. The bikes are road-legal yet track-curious, with gearing and ergonomics that reward correct technique. Historically, Vent exemplifies Italy’s commitment to teaching feel early: small displacement that rides like a serious motorcycle, not a toy.

Other Years

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