Grizzly 450 4x4 Auto

Grizzly 450 4x4 Auto

Legendary toughness.

The Grizzly 450 has been a popular choice of professional and recreational riders since its introduction in 2005. It combines the versatility, durability and pulling power of a utility ATV with the handling and comfort that trail riding demands.

Engineered, tested and built tough, the new lighter one-piece frame joins a redesigned wet brake system, higher AC generator output and a more durable rear gear assembly. These changes result in an overall weight reduction of over 10kg and improved operation for a more comfortable and agile riding experience.

The Grizzly 450 also retains the renowned features that set its predecessors apart from the competition. Like Yamaha’s push-button On-Command® drive system, which ensures solid driveability over varied terrain by allowing riders to rapidly switch between 2WD, 4WD or 4WD with differential lock. And, fully independent double-wishbone suspension at front and rear that maximises wheel contact over ruts and bumps to allow more traction and a smoother ride. 

For a limited time SCORE 3% farmer finance available on this model. Click for details.

All Yamaha Utility ATV and ROV now come with 3 year factory warranty.

Rider safety is our priority. This ATV should only be ridden by riders aged 16 years and older.

*Images are shown for reference only, product specifications and data are subject to change without notice.

ATV Safety Guide
  • Always wear a helmet goggles, long sleeves, long pants, over-the-ankle boots, and gloves
  • Select the right vehicle for your purposes
  • Children under 16 must not ride adult sized ATVs
  • Ride an ATV that’s right for your age e.g. from 6-11 under 70cc; 12-15 90cc and under
  • Do not install ROPS or CPDs on ATVs
  • Undertake accredited training
  • Never carry a passenger on an ATV
  • Read the owner’s manual and watch the safety video provided with the vehicle
  • Abide by the manufacturer’s safety information and warnings
  • Do not overload your ATV and never exceed manufacturer’s guidelines for loading and towing
  • Never ride on paved roads except to cross when done safely and permitted by law
  • Never ride under the influence of alcohol or drugs
  • Never engage in stunt riding

View ATV rider training

Northstar Yamaha

34 Flinders Parade,
North Lakes, QLD, 4509

Telephone: (07) 3852 4474
Facsimile: (07) 3491 8188
Email: sales@northstaryamaha....

Trading Hours

Monday to Friday : 8.30am - 5.30pm
Saturday : 8.30am - 4.00pm
Sunday : Closed

 (07) 3852 4474

We're a Yamaha Platinum Dealer.

Our News

20th June 2017
15th June 2017

About Us

Northstar Yamaha is a family business located on Brisbanes Northside and is privately owned by Michael and Lisa Edwards. Michael is an avid motorcyclist - an ex road racer who, for many years raced in the Australian Superbike Championship. After success in racing, he has put all his competitive energy into this business. Michael, Lisa and their children own and ride both road and dirt bikes and can be found enjoying this lifestyle on most weekends. Every staff member at Northstar Yamaha is a motorcycle enthusiast.

Northstar Yamaha originated from a joint venture between Michael Edwards & his brother Matthew.

The two Brothers established Star Yamaha (owned by Matthew) in the mid