Arctic Cat is constantly at the forefront of race
development and has a winning history that's as long as the company is old. As
a result of its relentless testing and focus on building the most well-rounded
race sled, a fine-tuned 2013 Sno Pro 600 will stick it to every competitor where
it counts; with improvements to durability, precision cornering and unmatched suspension
control.
Listed below are the winning key features of the 2013 Sno
Pro 600 in the ProCross chassis. In addition, please read the list of updates
that Cat racers have been raving about while testing in the off-season:
- 600R race engine with Heated 40mm Mikuni rack style TM
carburetors w/TPS
- Front Arctic Race Suspension (ARS) - with Fox Float X Evol
Shox
- Race Slide Action rear suspension equipped with Fox Racing
Shox
- 1.7-in. Snocross track or 1.25-in. Cobra 2-ply Cross Country
track
- Arctic Drive System (ADS) with magnesium chaincase and
Torque Overload Sensing (TOS) bottom sprocket
- Torque Control Link (TCL) - Links the drive to the driven
clutch
- Radial Master Cylinder brake system
- 5-gallon Snocross or 13-gallon Cross Country fuel tank
2013 600 Sno Pro Race
Sled Updates
New Chassis Geometry
- The added ground clearance improves
predictability through the huge holes and allows the rider to attack the track
with more confidence, all while scrubbing less speed.
a. 1.35
inches added ground clearance at foot pockets
b. Flatter
running board angles
c. Single
layer .080-inch thick tunnel for increased strength
d. New
rear suspension mounting positions give track drive more ground clearance
II.
New front
suspension/steering geometry
a. Improved
caster angle
b. Increased
ski stance to 43.5 inches (1.2 inch wider than 2012)
c. New
steering ratio for sharper turning radius
d. New
ski damper loads rear of ski for improved handling
e. New
front arm shock eyelet for improved durability
III.
New rear
suspension - Both the front and rear
suspension changes will improve the ability of the driver to steer and control
the sled while on the gas.
a. Front
arm mounting position moved rearward 2 inches to improve transfer control
b. Increased
Front arm suspension travel by approximately 1 inch
c. Added
strength to both front arm and idler arm for improved durability
d. New
Torsion spring for increased preload
e. New
rear coupling position, give a wider range of usable adjustment
IV.
Drive system
updates - Last season Arctic Cat's
all-new Torque Overload Sensing (TOS) Bottom Sprocket found in the magnesium
chaincase worked flawlessly to save the drive system from the pounding of harsh
terrain.
a. New
PTO engine plate for added durability
b. Increased
stiffness in engine mounts for added durability
c. Modified
dropcase for increased strength
d. New
lightweight/high strength track drive shaft
e. New
driven shaft with increased durability
f. New
drive clutch spring
g. New
drive belt
Brake system - Updates to the brake system will give the driver
a more positive feel and control throughout the race.
h. New
brake caliper and disk
i.
Increased fastener size holding caliper halves together
to decrease flex
ii.
New deeper pistons to eliminate caulking
iii.
Machining updates to improve bearing retention
iv.
Increased ports for improved flow
v.
New seal groove for improved piston retraction
V.
Other Items
a.
Heated 40mm Mikuni rack style TM
carburetors w/TPS
b.
New 1/4 turn assembly,
hood pin, and hold down strap to secure side panels
c. Added
thickness to Snocross snow flap for increased durability
d. Modified
front heat exchanger engine mount bracket for increased durability
e. Updated
wire harness for improved routing
f. New
throttle cable with increased temperature rating
g. New
choke cable added
h. Snocross
seat has narrower (1.5-in. each side) leg profile than Cross Country seat
i.
Snocross has low-height windshield and Cross Country
has mid-height
j.
C&A XT Snocross or C&A ADX Cross Country Ski (Carbides NOT included)
k. New
Team Arctic Green color