A Stefan Merriman-inspired Yamaha WR450F is up for grabs on the 2013 Yamaha-supported Watagan Trail Bike Rally.

A lucky trailer rider will leave the Yamaha-supported 2013 Watagan Trail Bike Rally with a new Yamaha WR450F inspired by CDR Yamaha superstar Stefan Merriman.

Yamaha Motor Australia and CDR are offering the prize to celebrate the iconic rally event’s 10th anniversary.

The two-day rally runs from 10-11 August, 2013 in the Great Watagan ranges of New South Wales’ Onley State Forest, a top venue for a weekend of riding and camping.

The rally caters for all levels of rider, with easy and hard sections indicated by arrows. It is not a race, and entrants only need hold a rider licence, and registered bike, to take part.

Pre-paid participants will receive a discount on entry fee, with forms available to download via www.trailbikerallys.com.au and www.powersportcentral.com.au.

Those who pre-pay will also receive a free t-shirt, breakfast, and lunch on the Sunday of the event, which is centrally accessible and only one-and-a-half hours from Sydney.

In addition to the incredible major prize, there are a range of other giveaways and prizes up for grabs.

Entrants will have access to free on-site camping, with ample firewood to stoke a fire following a day of challenging yet enjoyable riding.