What category is the 2011 Lem RX 65 Racing?

The 2011 Lem RX 65 Racing has a Category of Enduro / offroad.

What is the engine size of the 2011 Lem RX 65 Racing?

The 2011 Lem RX 65 Racing has a Capacity: of 64.93 ccm (3.96 cubic inches).

What type of engine does the 2011 Lem RX 65 Racing have?

The 2011 Lem RX 65 Racing has a Engine type of Single cylinder, two-stroke.

What is the engine power of the 2011 Lem RX 65 Racing?

The 2011 Lem RX 65 Racing has a Power of 17.40.

How many gears does the 2011 Lem RX 65 Racing have?

The 2011 Lem RX 65 Racing has a Gearbox of 6-speed.

How much does the 2011 Lem RX 65 Racing weigh?

The 2011 Lem RX 65 Racing has a Dry weight of 56.3 kg (124.0 pounds).

What is the seat height of the 2011 Lem RX 65 Racing?

The 2011 Lem RX 65 Racing has a Seat height of 729 mm (28.7 inches) If adjustable, lowest setting..

Lem RX 65 Racing - 2011 Specifications and Reviews

Name: 2011 Lem RX 65 Racing
Brand: Lem

The 2011 Lem RX 65 Racing is a lightweight competition-focused pit bike designed for young riders and racing enthusiasts seeking nimble handling and responsive performance. Its diminutive 56.3 kg dry weight combined with compact dimensions and advanced Marzocchi suspension makes it ideal for tight racetracks and technical courses. Known for its racing pedigree and agile maneuverability, the RX 65 excels as a training platform for aspiring motorcycle racers.

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2011

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General information
Category	Enduro / offroad
Year	2011
Model	Lem RX 65 Racing

Engine and Transmission Specifications
Driveline	Straight teeth gears primary drive.
Transmission type,final drive	Chain
Gearbox	6-speed
Lubrication system	2% oil mixture
Fuel system	Carburettor. Dell' Orto PHBL 24 BS
Power	17.40
Engine details	Aluminium cylinder
Engine type	Single cylinder, two-stroke
Capacity:	64.93 ccm (3.96 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes	Single disc
Front brakes diameter	220 mm (8.7 inches)
Front brakes	Single disc
Rear tyre dimensions	80/100-12
Front tyre dimensions	60/100-14
Rear suspension travel	48 mm (1.9 inches)
Rear suspension	Hydraulic monoshock
Front suspension travel	220 mm (8.7 inches)
Front suspension	Marsocchi Upside-Down Fork
Frame type	Steel tubes with aluminium swing arm
Physical measures and capacities
Fuel capacity	2.01 litres (0.53 gallons)
Wheelbase	1,115 mm (43.9 inches)
Ground clearance	249 mm (9.8 inches)
Seat height	729 mm (28.7 inches) If adjustable, lowest setting.
Power/weight ratio	0.3093 HP/kg
Dry weight	56.3 kg (124.0 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

17.4 hp

Peak Power

Best For

Track60%

City10%

Cornering70%

Daily Riding10%

Touring5%

Passenger0%

Rider Profile

Best For	This is a small-wheeled youth or beginner-to-intermediate off-road racing minibike, not a full-size adult enduro machine.
Purpose	Built for junior motocross and off-road racing, prioritizing light weight and agility over outright speed or long-distance capability.
Rider Fit	Its tiny seat height and lightweight 56.3 kg chassis suit smaller or younger riders rather than tall adults.
Character	A sharp, playful pocket-sized two-stroke racer that rewards aggressive, nimble riding on tight off-road tracks.
Not Ideal For	This is not suitable for highway travel, touring, carrying a passenger, or riders seeking high top speed.

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

Rider Fit Visualizer

2011 Lem RX 65 Racing Rider Ergonomics Assessment

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Inseam (optional)

Units

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Feet:

At 729mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2011 Lem RX 65 Racing, with a cramped knee angle of around 60 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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