Lem RX2 Racing - 2011 Specifications and Reviews

The 2011 Lem RX2 Racing is a lightweight, entry-level racing motorcycle designed for young riders and beginners seeking competitive experience. Known for its nimble handling and compact dimensions, this 41 kg machine excels in tight racing environments with its responsive hydraulic suspension and efficient power-to-weight ratio. Its minimal fuel capacity and race-focused geometry make it ideal for short-course competition rather than long-distance riding.

2011
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Engine and Transmission Specifications

DrivelineCVT
Transmission type,final driveChain
GearboxAutomatic
Cooling systemLiquid
Lubrication system3% mixture
IgnitionCDI
Fuel systemCarburettor. Dell' Orto PHBN 14
Bore x stroke39.1 x 41.7 mm (1.5 x 1.6 inches)
Power12.60
Engine detailsAluminium cylinder
Engine typeSingle cylinder, two-stroke
Capacity:49.80 ccm (3.04 cubic inches)
 
 

CategoryMinibike, cross
Year2011
ModelLem RX2 Racing
 
 

Brakes, suspension, Frame and wheels

WheelsSpoke wheels
Rear brakesSingle disc
Front brakes diameter220 mm (8.7 inches)
Front brakesSingle disc
Rear tyre dimensions2.75-10
Front tyre dimensions2.50-10
Rear suspension travel38 mm (1.5 inches)
Rear suspensionHydraulic monoshock
Front suspension travel140 mm (5.5 inches)
Front suspensionHydraulic fork
Frame typeSteel tube, aluminium swing arm

Physical measures and capacities

Fuel capacity2.01 litres (0.53 gallons)
Wheelbase910 mm (35.8 inches)
Ground clearance210 mm (8.3 inches)
Overall length1,300 mm (51.2 inches)
Seat height605 mm (23.8 inches) If adjustable, lowest setting.
Power/weight ratio0.3073 HP/kg
Dry weight41.0 kg (90.4 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

12.6 hp
Peak Power

Best For

Track40%
City10%
Cornering55%
Daily Riding5%
Touring5%
Passenger0%

Rider Profile

Best ForThis is a pit-bike-style minibike best suited to younger riders or experienced riders looking for playful, low-stakes fun rather than a machine for beginners on public roads.
PurposeIt's built for casual backyard and pit-track cross riding, not for real off-road trails, commuting, or long-distance travel.
Rider FitIts tiny 605mm seat height and 41kg weight make it extremely easy to handle physically, suiting smaller or lighter riders comfortably.
CharacterIt has a fun, flickable, go-kart-like character powered by a tiny liquid-cooled two-stroke engine with automatic CVT transmission for simple, carefree riding.
Not Ideal ForIt is not suitable for taller or heavier adult riders, highway use, serious off-roading, or anyone needing a passenger or long-range capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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