Exhibit 7.1

AGREEMENT REGARDING JOINT FILING

OF STATEMENT ON SCHEDULE 13D

Each of the undersigned hereby acknowledges and agrees, pursuant to the provisions of Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, as amended, that the Schedule 13D to which this Agreement is attached as an Exhibit, and any amendments thereto, with respect to the beneficial ownership of the undersigned of shares Common Stock of Westport Innovation Inc., will be filed with the Securities and Exchange Commission jointly on behalf of the undersigned.

Dated: October 31, 2014
	KEVIN DOUGLAS
	*Kevin Douglas
	MICHELLE DOUGLAS
	*Michelle Douglas
	JAMES E. DOUGLAS, III
	*James E. Douglas, III
	K&M DOUGLAS TRUST
	*Kevin Douglas
	By:	Kevin Douglas
	Title:	Trustee
	*Michelle Douglas
	By:	Michelle Douglas
	Title:	Trustee
	JAMES DOUGLAS AND JEAN DOUGLAS
	IRREVOCABLE DESCENDANTS’ TRUST
	*Kevin Douglas
	By:	Kevin Douglas
	Title:	Trustee
	*Michelle Douglas
	By:	Michelle Douglas
	Title:	Trustee
	DOUGLAS FAMILY TRUST
	* James E. Douglas, Jr.
	By:	James E. Douglas, Jr.
	Title:	Trustee

* Jean A. Douglas
By:	Jean A. Douglas
Title:	Trustee

*By:	/s/ Eileen Wheatman
	Eileen Wheatman
	Attorney-in-fact