POLARIS RS1 BILLET DIFF (SPOOL) - PRE ORDER
 
GAME CHANGER - POLARIS RS1 BILLET FRONT DIFF (PRE ORDER)
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MASSIVE RING GEAR
3.000:1 Ratio - Perfectly Matches the Rear Diff Ratio
Tapered Roller Bearings
BILLET CASE
FITS OEM CHASSIS
1310 Yoke
Internal Oil Pump - Feeds oil to pinion bearings
4140 Chrome Moly Carrier
Adjustable Backlash
Adjustable Bearing Preload
Pinion Crush Tube Eliminator (Solid Spacer + Shims)
NOT A SINGLE Polaris OEM Component used
Designed and CNC Machined using high quality MOTORSPORT COMPONENTS
This is NOT an OEM diff upgraded with a few chrome moly parts, this is a much larger billet diff.
Race Proven Design (Our Can Am X3 Diff uses 80% of the same components)
SPOOL (100% LOCKED at all times)
Oil Cooler Ports (Endurance Racing) Standard
Mechanically Retained Oil Seals (Can run without a vent - IP68 Submersible)
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While the RS1 Diff is a NEW product, this differential uses many similar components to our CAN AM X3 and MAVR Billet Front Diffs, with a ratio to match the Polaris Rear Diff ratio of 3.000:1
 
Pre Production Planned for Jan/Feb 2026 - Accepting Pre Orders Mid December 2025.
 
Full production units estimated available Dec 2027 (12 months to have the a large production run completed)
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PRE PRODUCTION RUN JAN 2026 $5,500 (Production of 10-20 Units)
LONG TERM TARGET PRICE $4,000 (Dec 2026 - Production of 200-300 Units)
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Requires Driveshaft to be shortened and 1310 Uni Joint Yoke to be welded to OEM driveshaft
 
IF THE PRE ORDER BUTTON IS NOT SHOWING, THEN WE ARE NOT YET ACCEPTING PRE-ORDERS OR THE MAX QTY OF PRE ORDERS HAS ALREADY BEEN FILLED.
 
Import tariffs may apply in most countries, including USA