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Beta RX 4T 450

2 model year variant(s) in the catalogue.

2025

Cross / motocross · 449.3 cc

2024

Cross / motocross · 449.3 cc

Technical data: Beta RX 4T 450 (2025)

The following details refer to 2025, the latest model year in the catalogue. You can find other model years in the selection above.

Technical data

Category
Cross / motocross
Rating
2 / 5
Displacement
449.3 cc
Cylinders
1
Engine type
4
Gearbox
5-speed
Bore
97 mm
Stroke
60.8 mm
Fuel system
Injektion. Elldor-Elektronikeinspritzung, 46 mm
Valve train
Double overhead camshaft (DOHC)
Cooling
Liquid
Final drive
Chain

Capacities

Fuel capacity
7 l

Dimensions & weight

Dry weight
104.5 kg
Wheelbase
1,485 mm
Seat height
945 mm

Brakes & chassis

Front brake
Single disc, Floating twin-piston caliper, Wave disc
Rear brake
Single disc, Single-piston floating caliper, Wave disc
Front tyre
80/100-21
Rear tyre
110/90-19
Front suspension
Hydraulische USD-Gabel mit geschlossener Kartusche
Rear suspension
Monoshock with progressive linkage

Colour options

  • Blue/Red/White

We compile this data with care, but without guarantee