Differences in GrandStand model years
We hope this answers your question.
Engine / 2 year
Battery / 1 year
Engine / 3 year
Battery / 90 days parts & labor, remainder of 1 year is parts only
Belts & Tires / 90 days
Machine Differences from 2010 vs. 2013
The ground speed control has been removed
The brake arm has been lengthened to obtain a larger contact surface to the tire. Teeth have also been added
The rear deck hanger chains have been removed from the design. They have been replaced with a rigid design.
The rear struts have been removed from the chassis.