Suzuki JR80 - 2021 Specifications and Reviews

The 2021 Suzuki JR80 is a lightweight 79cc two-stroke enduro bike designed for young riders and beginners learning off-road skills. Known for its agile handling and reliable liquid-cooled engine, it excels in trail riding and serves as an ideal stepping stone in the Suzuki dirt bike lineup. Its compact 65kg frame and adjustable rear suspension provide confidence-building performance on varied terrain.

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General information

CategoryEnduro / offroad
Year2021
ModelSuzuki JR80

Engine and Transmission Specifications

Transmission typeChain   (final drive)
Gearbox5-speed
Cooling systemLiquid
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemCarburettor
Engine typeSingle cylinder, two-stroke
Capacity:79.0 ccm (4.82 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesExpanding brake (drum brake)
Rear SuspensionLink type, spring preload 5-way adjustable
Front SuspensionTelescopic, coil spring, oil damped
 
 

Physical measures and capacities

Fuel capacity4.10 litres (1.08 US gallons)
Wheelbase1050 mm (41.3 inches)
Overall width730 mm (28.7 inches)
Overall length1540 mm (60.6 inches)
Overall height915 mm (36.0 inches)
Seat height685 mm (27.0 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc65.0 kg (143.3 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty6 months
StarterKick
Color optionsChampion Yellow No.2

Performance Profile & Rider Fit

Best For

Track5%
City5%
Cornering30%
Daily Riding5%
Touring3%
Passenger0%

Rider Profile

Best ForThis is a beginner-oriented minibike designed for young children just learning to ride, not for teens or adults with prior experience.
PurposeIt exists purely to teach basic motorcycle control and confidence in a backyard or supervised off-road setting.
Rider FitIts tiny 65 kg mass, low 685 mm seat height, and gentle two-stroke 80cc engine make it manageable for small, lightweight riders only.
CharacterIt is a simple, forgiving, low-powered trail bike with drum brakes and basic suspension suited to slow, careful exploration rather than performance.
Not Ideal ForIt is not suitable for adults, highway use, long-distance touring, or anyone seeking speed or serious off-road capability.

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

Rider Fit Visualizer

2021 Suzuki JR80 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 685mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2021 Suzuki JR80, with a cramped knee angle of around 55 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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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2021 Suzuki JR80 is a reliable and versatile off-road motorcycle designed for young riders. This bike features a sturdy frame and durable suspension system, making it ideal for tackling tough terrain with ease. The 80cc engine offers smooth and responsive power delivery, giving young riders the confidence they need to hone their off-road skills. With its lightweight design and user-friendly controls, the Suzuki JR80 is the perfect choice for young riders looking to explore the great outdoors. Suzuki's 2021 JR80 motorcycle is a top-notch choice for young riders seeking adventure off-road. The bike's impressive 80cc engine provides ample power for tackling rough trails, while its durable construction ensures long-lasting performance. With its user-friendly design and quality components, the Suzuki JR80 is a fantastic option for young riders looking to build confidence and skills in off-road riding. Whether navigating through dirt paths or conquering challenging obstacles, the 2021 Suzuki JR80 is an excellent choice for young adventurers.
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