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$2,899 – 2024 Orion RXB 250 HO

$2,899 – 2024 Orion RXB 250 HO

by | Apr 23, 2025

2023-4 Orion RXB 250 HO

ON SALE FROM $3,299
$2,499
  • $299.99 – Set Up Fee (not optional)
  • $189 – Street Registration (optional and counts as offroad registration)
  • $45 – 45 Day Temp Plate (optional – street registration only)
  • $69 – Offroad Registration (optional)
  • $275 – Doc Fee (not optional if one of the registration options is chosen)
  • $4,367  $3,483– Out The Door Price Estimate (amount includes sales tax)

Elevate your ride with the Orion RXB250 HO, the powerhouse of dirt biking, featuring a 249 cc 4-stroke High Output engine with an unparalleled 24.2 horsepower, leading its class in sheer power. This Orion RXB250 enduro dirt bike doesn’t just compete; it dominates, capable of challenging and keeping pace with superior bikes, thanks to the exceptional performance of 250 CC 4-stroke top speed dirt bike

2023-4 ORION RXB 250 HO

 

Features of Orion RXB250X/L HO 250 CC Top Speed Enduro Dirt Bike:

  • EFI (Electronic Fuel Injection)
  • Optional Smartcarb SC3 Upgrade Installation Kit (Coming Soon)
  • High Output Lithium Battery
  • KTM Style Airbox with FOAM AIR FILTER
  • NEW! NIBBI Turbo Throttle
  • NIBBI Competition Series Grips
  • Black Plastics and Graphics Style
  • Wrap Around Hand Guards
  • YB250 249cc, 4 VALVE, COUNTER BALANCE, 6 SPEED ENGINE (24.2 HP)
  • Q345 (automotive grade) Steel Frame
  • Turn signals, horn & mirrors for on road/enduro use (Check your state DMV for any special licensing or DOT requirements for on road use. MCO labeled as “Motorcycle”)
  • Full light kit, mirrors and speedometer with gear indicator
  • Illuminated License Plate Holder
  • LED Headlight
  • UPGRADED SCZ Front Forks & Rear Shock (1″ more travel)
  • UPGRADED Race Axles
  • 21″/18″ Aluminum (7116 Alloy) Wheels, HD Spokes and MX Tires
  • Aluminum Swing Arm
  • Billet Aluminum Triple Clamps
  • Billet Aluminum Handle Bar Clamps
  • Aluminum Hubs
  • CNC Aluminum Foldable Brake and Clutch lever
  • Stainless Performance Exhaust, No Cat with Powerbomb
  • Larger Kickstand Footprint
  • Upgraded and Improved Foot Pegs

BIKE SPECS

Engine Type

249cc LONCIN 4-Valve, 4-Stroke Single Cylinder Air-Cooled, Counterbalanced Engine, EFI (Electronic Fuel Injection), 34mm Throttle Body

Starter

Kickstart I Electric Start

Ignition

ECU

Horse Power

24.2

Transmission

6 Speed Manual Shift (1 Down, 5 Up) 

Clutch

Manual Shift

Final Drive

520 Race Chain

Frame 

Q345 Steel Frame (Automotive Grade) Aluminum Swingarm

Front Forks

MNT/SCZ Inverted Hydraulic Forks (Dual Adjustable – Top/Bottom Adjusters) 1” More Travel

Rear Shock

MNT/SCZ Hydraulic Rear Shock with Reservoir (Dual Adjustable) 1” More Travel

Brakes

Front & Rear Hydraulic Disc

Seat Height

36.6”

Wheel Base

57.10”

Front & Rear Wheel 

Front: 1.80-21” ; Rear: 3.50-18” – Tires: 80/100-21, 110/90-18

Tank Capacity

2.2 Gallons

Bike Weight

270lbs
$2,899 – 2024 Orion RXB 250 HO

$1,899 – 2023 Orion RXB 250 JR

by | Apr 23, 2025

2023-4 Orion RXB 250 JR

ON SALE - SMART CARB AVAILABLE FOR $299
$1,999
  • $299.99 – Set Up Fee (not optional)
  • $189 – Street Registration (optional and counts as offroad registration)
  • $45 – 45 Day Temp Plate (optional – street registration only)
  • $69 – Offroad Registration (optional)
  • $275 – Doc Fee (not optional if one of the registration options is chosen)
  • $3,510  $2,947– Out The Door Price (amount includes sales tax)

NOW WITH SMARTCARB SC3! The Orion RXB250 250cc dirt bike takes off-road performance to the next level with its powerful 249cc engine, delivering 19.5 hp. Built to accommodate riders of all sizes, it features standard 18/21-inch wheels, with optional 16/19-inch wheels and a lowering link for added customization. Now equipped with the SmartCarb SC3, the RXB250 gains a 10% horsepower boost, up to 30% improved fuel efficiency, and automatic altitude adjustment—ensuring peak performance on every ride. Street-legal in select states with integrated lighting, this bike is the perfect combination of power, efficiency, and versatility for both trails and roads. 

 

*COMPETITION USE ONLY Features of 250 cc Top Speed

Powered by a robust 249 cc 4-stroke engine, the RXB 250L top speed 250 cc 4-stroke enduro dirt bike for sale delivers an impressive 19.5 horsepower, allowing you to tackle any terrain with confidence and ease. This model breaks the mold by offering not only unparalleled off-road capability but also street legality in certain states, thanks to its integrated lighting system. It’s the ideal choice for those who demand the thrill of dirt biking with the flexibility to explore urban environments. The Orion RXB 250 is more than just a dirt bike; it’s a versatile adventure companion that guarantees an exhilarating ride, tailored to fit your unique riding style and preferences.

2023-4 ORION RXB 250 JR

HIGHLIGHTED FEATURES 

Airbox with FOAM AIR FILTER 

Aluminum ¼ Turn Turbo Throttle 

NIBBI Competition Series Grips 

Black Plastics and Graphics Style

249cc Counter Balance 6 Speed Engine (PR250)

28mm SmartCarb SC3 Carburetor 

Q345 (automotive grade) Steel Frame

[L] Full light kit, mirrors and speedometer with gear indicator and horn 

UPGRADED Front Forks 

UPGRADED Race Axles 

21”/18” Aluminum (7116 Alloy) Wheels, HD Spokes and MX Tires 

Aluminum Triple Clamps 

Aluminum Handle Bar Clamps 

Aluminum Hubs & Foot Shifter

 

*FULLY ASSEMBLED: Engine break-in, 2 oil changes, & new NGK spark plug. Brake, clutch cables, & chain adjustments, tire pressure, & spoke tightening. Owner responsible for light inspection upon delivery, & Loctite hardware. 6-month limited warranty included.

Specification

Details

Engine

249cc Zongshen 4-stroke single cylinder air cooled, Counterbalanced Engine, 28mm SmartCarb SC3 Carburetor

Starter

Electric Start

Ignition

CDI

Horsepower

19.5

Transmission

6 Speed Manual Shift (1 D, 5 Up)

Clutch

Manual Shift

Final Drive

520 Race Chain

Frame

Q345 Steel Frame (automotive grade)/Aluminum Swing arm

Front Forks

MNT/SCZ Inverted hydraulic forks (dual adjustable – top/bottom adjusters) – 880MM Length

Rear Shock

MNT/SCZ hydraulic rear shock with Reservoir (Dual Adjustable) – 455mm Length

Brakes

Front & Rear hydraulic disk

Seat Height

36″

Wheel Base

52.75″

Wheels/Tires

Front: 1.8-21″ ; Rear: 3.5-18″, Tires: 80/100-21″; 110/90-18, Aluminum (7075 Alloy) Rims, Upgraded thicker HD spokes

Tank Capacity

1.71 gallons

Weight

250 LBS

Shipping Dimensions

87″L X 43″W X 52″ H

Shipping Weight

365 LBS