Dirty Bikes Dirty Bikes
Menu
Browse BikesCompareBuying GuidesAbout

Home / Browse bikes / Enduro / Honda CRF450RX

Petrol Enduro

Honda CRF450RX

Model year unconfirmed · Maker's category: Competition

Listed on an Australian source page · Specs checked 29 October 2026

The CRF450RX is Honda's 449 cc four-stroke off-road competition bike, based on the motocross CRF450R with an 8 L tank and 18 in rear wheel. Honda Australia lists a 958 mm seat, 116 kg kerb weight and a ride away from price of $15,099.

Honda CRF450RX, side studio view
Image: Honda Motorcycles Australia
Seat height
958 mm
Weight
116 kg
kerb, with fuel
Engine
449 cc
4-stroke
Price
$15,099
Ride away from

Who should look at it

  • Experienced off-road riders wanting a 450 four-stroke competition bike with an 8 L tank and 18 in rear wheel

Check before you buy

  • Tall 958 mm seat height
  • Competition 450: not a beginner bike
  • Model year not stated on the AU page
  • Road registration not stated

This is desk research from published specifications. Nobody at Dirty Bikes has ridden this bike for this page. Fit and suitability need an in-person check with a dealer.

Specifications

Numbers in brackets link to the source list. Anything a source did not publish is listed as not published; we never estimate it.

Fit and chassis

Seat height 958 mm [1]
Weight 116 kg [1] Basis: Kerb Weight
Ground clearance 332 mm [1]
Wheelbase 1,478 mm [1]
Front wheel 21 in, 90/90-21 [1]
Rear wheel 18 in, 120/90-18 [1]
Front suspension 49mm inverted telescopic fork, compression and rebound adjustable [1] 310 mm travel
Rear suspension Single shock, preload, compression and rebound adjustable [1] 308 mm travel
Front brake 1x 260mm disc [1]
Rear brake 1x 240mm disc [1]

Engine

Capacity 449 cc [1]
Engine type 4-stroke [1]
Cooling liquid [1]
Transmission 5-speed [1]
Starting electric [1]
Fuel capacity 8 L [1]

Not published: Power, Torque.

Registration and where you can ride

Registration: Unknown. Check with the distributor and your state authority

Capture does not state ADR compliance or road registration for the Australian model.

Registration and permission to ride are separate questions. Where you can ride depends on your state or territory and the land manager. Check with the relevant authority before you ride anywhere.

Ownership

Warranty: Not published (spec page shows '-' for warranty)

Model year not stated for the standard CRF450RX on the AU page; Finke Edition copy mentions the 2026 race-winning machine. A CRF450RX Finke Edition is also listed (ride away from $16,399, limited numbers) but its spec page values are blank; this record covers the standard CRF450RX. Category label taken from the Honda AU site path (offroad/competition).

Sources

  1. Honda CRF450RX specifications · Honda Motorcycles Australia · Australian source · checked 29 October 2026
  2. Honda CRF450RX · Honda Motorcycles Australia · Australian source · checked 29 October 2026

Editorial review: awaiting editor sign-off. Spot an error? Report a correction.

Other enduro bikes

See all →