Stirling's Powersports

It's all about the race.

The YFZ450R is a true, zero compromise sport machine. Its sharp-handling chassis and ultra-responsive 450cc engine have made it stand among today's number one racing ATVs.

A race-bred assist and slipper clutch gives more precise control over corner entry speed for quicker lap times, while the race-bred engine delivers super-fast throttle response and hard-hitting high rpm power for holeshot-winning performance.

Sharp-designed bodywork gives the rider space to shift the bodyweight during cornering or hard acceleration. And the lightweight piggyback shocks make for razor-sharp handling!

Colour
Racing Blue

Details

  • Race-bred high-performance engine
  • Slick-shifting transmission
  • Assist and slipper clutch
  • Long travel adjustable suspension
  • Hybrid chassis engineering
  • Electronic Fuel Injection
  • Ergonomic design

 


Specification Return to atv-sport

Finance Options:


YOU Yamaha Finance

2025 YFZ450R

£ 11,000.00

Enquire about the Yamaha 2025 YFZ450R

To request more details about this ATV, simply enter your details below and one of our experienced sales team will get back to you.


Please choose below if you would like to be contacted about our latest news and press. We will never use your address for anything but information about our organisation.

×

Thankyou for your enquiry

Your enquiry has been recieved by a member of the Stirling's Powersports team and they will get back to you within 24 hours.

×

Book a test ride for the Yamaha 2025 YFZ450R

To request a testride for the Yamaha 2025 YFZ450R, simply enter your details below and one of our experienced sales team will get back to you.



Please choose below if you would like to be contacted about our latest news and press. We will never use your address for anything but information about our organisation.

×

Thankyou for your Test Ride enquiry

Your enquiry has been recieved by a member of the Stirling's Powersports team and they will get back to you within 24 hours

×

Part Exchange Valuation

Enter the details of your current ATV in the fields below and one of our team will contact you to discuss part exchange options, please be as accurate as possible.


Your Current ATV Details


Your Details

Please choose below if you would like to be contacted about our latest news and press. We will never use your address for anything but information about our organisation.

×

Thankyou for your Part Exchange enquiry

Your enquiry has been recieved by a member of the Stirling's Powersports team and they will get back to you within 24 hours.

×

2025 YFZ450R Specification

Engine

Engine Type

Single cylinder, Liquid-cooled, 4-stroke, DOHC, 5-valves

Fuel System

Fuel Injection 42 mm EHS with ISC

Starter System

Electric

Displacement

449cc

Bore x stroke

95 mm x 63.4 mm

Compression Ratio

11.8 : 1

Lubrication System

Dry sump

Ignition System

TCI

Drive system

2WD

Final transmission

Sealed O-ring chain, eccentric adjustment

Frame

Front suspension system

Independent double wishbone, Piggy Back 3-way adjustable damper, 250 mm stroke, threaded preload adjustable dual-rate coil-over springs

Rear suspension system

Cast aluminium swingarm, Piggy Back 3-way adjustable damper, threaded preload adjustable coil-over springs, 280 mm stroke

Front brake

Dual ventilated disc with hydraulic twin piston callipers

Rear brake

Wave-type ventilated disc with twin piston callipers

Front tyres

AT21x7R10

Rear tyres

AT20x10R9

Dimensions

Overall length

1,795 mm

Overall width

1,240 mm

Overall height

1,065 mm

Seat height

810 mm

Wheelbase

1,270 mm

Minimum ground clearance

115 mm

Fuel tank capacity

10 L

Oil tank capacity

1.6 L

×