The essential QRS - Kit Do it yourself maintenance
Our complete performance roller maintenance kits heavy duty contain all the ESSENTIAL TOOLS FOR INSTALLATION to do the installation yourself on snowmobiles Ski-Doo XP/XS/XM, G4/G5 and Lynx from 2008 to today equipped with QRS secondary pulley (excluding 550f/330f models).
The kit includes:
1 pair of N2suspension performance rollers
2 M8 x100 bolts with nuts Hellix Puller - simply replace 2 bolts of the Hellix with these 2 bolts to compress the spring)
2 retaining pins
4 M8 hexagonal bolts grade 10
1 pin punch specially designed for the 3/32 retaining pins
1 Ultrapro 3\8 Torx T27 socket (guaranteed at life)
1 3\8 Torx T40 Ultrapro socket (guaranteed at life)
Designed and manufactured by N2SUSPENSION Inc., these rollers were developed to solve the common problem of broken rollers. Rigorously tested during competitions Hill-Cross, These rollers have proven their strength, durability and resistance, both on off-trail and trail snowmobiles.
Compressive strength 16,000 psi
Extreme resistance to fatigue, wear and abrasion
** UNBREAKABLE ** Start the winter equipped to avoid walking home!
Also compatible with CAN-AM, MAVERICK and DEFENDER vehicles
See section mountain bike