2025 Beta 450 RX

New Motocross
New Motocross Motorcycle in Kalispell, MT
$10,999
Fastoys Racing
Location Kalispell, MT

Location:
Kalispell, MT see map
Condition:
New
Dealer:
Fastoys Racing
Mileage:
Color:
Age:
486d
Stock #:
BET450826
VIN:
ZD3E7M481S0450826
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Description


New 2025 Beta 450 RX Dirt Bike For Sale In Kalispell, MT

This New 2025 Beta 450 RX Dirt Bike is for sale at Fastoys Racing conveniently located in Kalispell, Montana. Our knowledgeable team is eager to assist you, so don’t hesitate to contact us today to schedule an appointment. We are your premier powersports dealership for the best price Dirt Bike In Montana. If this isn't the exact Beta Dirt Bike you're looking for don't hesitate to go back and revise your search. We're sure to have the perfect Dirt Bike for you in our showroom in Flathead Valley. We invite you to visit us at Montana’s largest Beta dealer for new and pre-owned Dirt Bikes for sale. Let us help you find the ideal Dirt Bike to take home today!

Fastoys Racing

Address: 10 Fast Lane, Kalispell, MT 59901

Phone: (406) 257-8697

2025 Beta 450 RX

In 2024, Beta launched the 450 RX model that would show off the talents of the engineering team based in Florence, Italy. The 450 RX 4 stroke had been tested in the prestigious MXGP class for more than three years as a factory prototype model. The production version of this prototype was very well received by riders as well as the media. The 2025 RX model continues the Beta Rideability mission in Motocross. Rideability is the smoothness, ease of handling, and overall comfort experienced on a Beta Motorcycle. It encompasses factors such as throttle response, suspension performance, ergonomic design, and stability all contributing to a seamless ad enjoyable riding experience. Rideability is the perfect balance of power and agility that provides riders with confidence inspiring control and effortless maneuverability, resulting in a gratifying ride, no matter the conditions.

The 2025 450 RX model received updates bringing it closer to perfection than ever. Updates to sharpen the model’s weapons, ready to do battle on MX tracks throughout the USA. An even-stronger rear aluminum subframe, suspension upgrades, as well as a more powerful lithium battery are just a few.

Features may include:

  • Engine Mapping

The mapping has been updated with the latest settings that have been tested by the Beta race team. This along with traction control completes the electronic package of the RX model.

  • Footpegs

Enhanced grip performance while being less bulky so rider can maintain control at all times.

  • Handlebar mounts

XTrig FlexFix isoelastic bar mounts reduce rider fatigue and vibration. Also allows flexibility in handlebar adjustment.

MotoHunt Price Research

This pricing information is provided to you by MotoHunt to help you make an informed decision.

Base MSRP:
$10,999
The Manufacturer Suggested Retail Price in 2025. This is the base (lowest) MSRP for this model and higher-level trims and other color variations might have a higher MSRP.
ALP:
$9,331
Average Listing Price of New 2025 Beta 450 RX. This price is calculated taking into account both currently available listings, and recent sales.
Payment Estimates
These are payment examples for someone with a good credit score, not actual quotes. Please visit our Financing Resources page for financing options.
Payments:
$232 / month plus $1,649 down
Duration:
48 months
Down:
15%
APR:
8.99%
Any comparisons are against other High-End Motocross bikes.

Model:
2025 Beta 450 RX
High-End Motocross
Engine:
449 cc, 1-cylinder, 4-stroke
Transmission:
Chain
Dry Weight:
229 lb
Class average: 227 lb
Seat Height:
37.2 inches
Class average: 37.8 inches
Made in:
Florence, Italy
More Info:

Reviews

Reviews related to 2025 Beta 450 RX

NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Engine Stroke Cycles
4
Fuel Type - Primary
Gasoline
Other Engine Info
Displacement (CC): 391-450
Exterior / Body
Body Class
Off-road Vehicle - Motocross (Off-road short distance; closed track racing)
Exterior / Motorcycle
Other Motorcycle Info
Motocross
General
Make
BETA
Manufacturer Name
BETAMOTOR S.P.A.
Model
RX
Model Year
2025
Plant City
FLORENCE
Plant Country
ITALY
Vehicle Type
MOTORCYCLE
Vin
Additional Error Text
The Model Year decoded for this VIN may be incorrect. If you know the Model year; please enter it and decode again to get more accurate information.
Error Code
0;10

Fastoys Racing
10 Fast Lane
Kalispell, MT 59901
406 257 8697


Shipping
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Financing
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Powered by VinAudit Logo
NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Engine Stroke Cycles
4
Fuel Type - Primary
Gasoline
Other Engine Info
Displacement (CC): 391-450
Exterior / Body
Body Class
Off-road Vehicle - Motocross (Off-road short distance; closed track racing)
Exterior / Motorcycle
Other Motorcycle Info
Motocross
General
Make
BETA
Manufacturer Name
BETAMOTOR S.P.A.
Model
RX
Model Year
2025
Plant City
FLORENCE
Plant Country
ITALY
Vehicle Type
MOTORCYCLE
Vin
Additional Error Text
The Model Year decoded for this VIN may be incorrect. If you know the Model year; please enter it and decode again to get more accurate information.
Error Code
0;10