Enduro Bikes

2023Serpento Defender RR 150

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The 2023 Serpento Defender RR 150 is a lightweight enduro bike designed for beginner to intermediate off-road riders seeking affordable adventure. Its modest 11.4 hp single-cylinder engine delivers accessible power for trail riding and basic terrain exploration. Known for its straightforward design and reliable air-cooled performance, the Defender RR 150 excels as an entry-level dual-sport option.

Capacity: 149.6 ccm
Engine: Single, four-stroke
Gearbox: 5-speed
Dry weight: 105.0 kg
Seat height: 820 mm
Power: 11.4 HP (8.3 kW) @ 8500 RPM

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How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail78%

Cornering55%

City riding40%

Daily riding35%

Touring20%

Two-up15%

Track15%

Best for: It's built as a basic trail and dirt-path machine rather than a highway or performance bike.
Built for: It's a simple, rugged, no-frills small-bore off-roader designed for affordable fun on rough terrain rather than outright speed.
Not ideal for: It's not a good fit for highway commuting, two-up touring, or riders seeking strong acceleration and top speed.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 820mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2023 Serpento Defender RR 150, with a cramped knee angle of around 70 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine

Capacity: 149.6 ccm
Power: 11.4 HP (8.3 kW) @ 8500 RPM
Torque: 10.0 Nm (1.0 kgf-m) @ 7500 RPM
Engine type: Single, four-stroke
Power/weight ratio: 0.1086 HP/kg (dry)
Cooling system: Air
Starting: Electric & kick

Transmission

Gearbox: 5-speed
Transmission type: Manual
Clutch: Wet multi-plate

Dimensions & weight

Overall length: 2015 mm
Overall width: 820 mm
Overall height: 1320 mm
Seat height: 820 mm
Dry weight: 105.0 kg
Fuel capacity: 5.50 litres
Ground clearance: Not on record - add it

Chassis & suspension

Front suspension: Telescopic fork
Rear suspension: Monoshock

Brakes & wheels

Front brakes: Single disc
Rear brakes: Single disc
Front tyre: 80/100-19
Rear tyre: 100/90-19

Other

Color options: Black, red
Comments: Sold in South-America. Produced in China.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

Rider Reviews

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MotorcycleDB

The 2023 Serpento Defender RR 150 is a standout off-road vehicle that delivers on both performance and style. With its rugged exterior and powerful engine, the Defender RR 150 is built to tackle the toughest terrain with ease. The interior offers a comfortable and modern driving experience, with plenty of tech and creature comforts to keep you connected and at ease on the open road. Whether you're navigating through rocky trails or cruising down the highway, the Serpento Defender RR 150 is ready for anything.

The 2023 Serpento Defender RR 150 is a top choice for off-road enthusiasts looking for a reliable and capable vehicle. The Defender RR 150's impressive performance and stylish design make it a standout option in its class. With its well-appointed interior and advanced technology features, this vehicle is perfect for those who love adventure but still want a comfortable and connected driving experience. Overall, the 2023 Serpento Defender RR 150 is a versatile and powerful off-road vehicle that delivers on both performance and style.

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