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2026 Yamaha YZ 450F vs. 2026 BETA RX 450 Side-by-Side Comparison


Compare the 2026 Yamaha YZ 450F vs 2026 BETA RX 450. The 2026 Yamaha YZ 450F has an MSRP of $10,299, while the
 
KEY FACTS
   
Manufacturer Yamaha BETA
Model YZ RX
Year 2026 2026
Class Off-Road Off-Road
Country of Origin Japan Italy
MSRP $10,299

PRICE QUOTE
 
PRICE
   
Warranty 1 months 6 months
 
Engine
   
Cylinders 1 1
Compression Ratio 13.0:1 13.5:1
Engine Stroke 4-Stroke 4-Stroke
Displacement (cc) 450 449.3
Valve Configuration DOHC Reed Valve
Starter Electric Electric
Cooling Liquid Liquid
Engine Type Single-Cylinder Single-Cylinder
 
Seat Specifications
   
Number Of Seats 1 1
Seat Height (in) 38 37.2
 
Front Suspension
   
Front Suspension Size (in) 1.9
Front Travel (in) 12.2 12
Front Suspension Type Inverted Fork Inverted Fork
 
Rear Suspension
   
Rear Travel (in) 11.6 11.8
Rear Suspension Brand Name KYB KYB
Rear Suspension Type Twin Sided Swing Arm Twin Sided Swing Arm
 
Dimensions
   
Ground Clearance (in) 13.6 13.2
Trail (in) 4.8
Width (in) 32.5
Wheelbase (in) 58.1 58.1
Length (in) 85.6
 
Capacities
   
Fuel Capacity (gal) 1.6 1.5
 
Misc
   
Major Revision Year 2026 2024
Year 2026 2026
Manufacturer Country Japan Italy
Generic Type (Primary) Off-Road Off-Road
 
Weight
   
Dry Weight (lbs) 230.4
 
Transmission
   
Number Of Speeds 5 5
Primary Drive (Rear Wheel) Chain Chain
Transmission Type Manual Manual
Reverse No No
 
Brakes
   
Rear Brake Type Hydraulic Disc Hydraulic Disc
Front Brake Type Hydraulic Disc Hydraulic Disc
 
Tires
   
Rear Tire (Full Spec) Dunlop Geomax MX33 120/80 R19 Dunlop Geomax MX 34 110/90-19
Front Tire (Full Spec) Dunlop Geomax MX33F 80/100 R21 Dunlop Geomax MX 34 80/100-21
  More Details More Details

2026 Yamaha YZ 450F vs 2026 BETA RX 450


 
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