Orion RFZ Thunder 250 - 2022 Specifications and Reviews

The 2022 Orion RFZ Thunder 250 is a practical enduro bike designed for novice and recreational off-road riders seeking an affordable entry point. Powered by a reliable 223cc four-stroke ZongShen engine producing 16.1 hp, it excels in light trail riding and short-distance adventures. Its simple air-cooled design, basic carburetted fuel system, and manageable 95 km/h top speed make it ideal for learning fundamental off-road skills.

2022
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General information

CategoryEnduro / offroad
Year2022
ModelOrion RFZ Thunder 250

Engine and Transmission Specifications

Transmission typeChain   (final drive)
Gearbox4-speed
Cooling systemAir
IgnitionCDI
Fuel systemCarburettor. PZ28
Bore x Stroke56.0 x 60.0 mm (2.2 x 2.4 inches)
Compression10.0:1
Top speed95.0 km/h (59.0 mph)
Power16.1 HP (11.7 kW) @ 7000 RPM
Engine detailsZongShen CB250 engine
Engine typeSingle cylinder, four-stroke
Capacity:223.0 ccm (13.61 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesSingle disc
Diameter270 mm (10.6 inches)
Front brakesSingle disc
Rear tire100/90-18
Front tire80/100-21
Rear wheel travel70 mm (2.8 inches)
Rear SuspensionSingle-Adjustable hydraulic rear shock
Front wheel travel200 mm (7.9 inches)
Front SuspensionDouble-Adjustable hydraulic front fork
Frame typeSteel
 
 

Physical measures and capacities

Fuel capacity6.50 litres (1.72 US gallons)
Seat height901 mm (35.5 inches) If adjustable, lowest setting.
Power/weight ratio0.1694 HP/kg
Dry weight95.0 kg (209.4 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsChinese pit bike med by Zongshen. Also called Apollo RFZ Thunder 250.
StarterElectric & kick
Color optionsRed/blue/white

Performance Profile & Rider Fit

16.1 hp
Peak Power
59 mph
Top Speed

Best For

Track15%
City30%
Cornering55%
Daily Riding25%
Touring10%
Passenger10%

Rider Profile

Best ForThis bike suits beginner to intermediate riders who want a light, low-powered machine to learn trail riding basics or mess around off-road without intimidation.
PurposeIt's built as an affordable, entry-level enduro-style pit bike for casual trail riding, backyard fun, and light off-road exploration rather than serious performance.
Rider FitIts low seat height and very light dry weight make it approachable for smaller or less experienced riders, though the modest 70mm rear travel limits comfort over rough terrain.
CharacterThe character is playful and unpretentious, a simple air-cooled single-cylinder machine that prioritizes accessibility and low cost over speed or refinement.
Not Ideal ForThis is not the right bike for highway travel, long-distance touring, carrying a passenger, or riders seeking strong acceleration and top-end performance.

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

Rider Fit Visualizer

2022 Orion RFZ Thunder 250 Rider Ergonomics Assessment

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

Feet:

At 901mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2022 Orion RFZ Thunder 250, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). 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 2022 Orion RFZ Thunder 250 is a powerful and versatile off-road motorcycle that is sure to impress riders of all skill levels. The bike's 250cc engine delivers plenty of torque and acceleration, making it perfect for navigating challenging terrain. Its rugged design and durable construction make it capable of handling whatever the trail throws at it, while its comfortable ergonomics and smooth suspension ensure a more enjoyable ride. Overall, the Orion RFZ Thunder 250 is a fantastic option for anyone in the market for a reliable and high-performance off-road motorcycle. If you're in the market for a capable and affordable off-road motorcycle, the 2022 Orion RFZ Thunder 250 is a top contender. With its powerful 250cc engine, rugged design, and comfortable ergonomics, this bike is ready to take on the toughest trails. Whether you're a beginner looking to improve your off-road skills or an experienced rider seeking a dependable and high-performance machine, the Orion RFZ Thunder 250 has got you covered. Don't miss out on the opportunity to own this impressive off-road motorcycle.
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