Gates 49R4266 CVT belt for the 2026 Ski-Doo Expedition Sport 600 Ace and other vehicles carries engine power from the drive clutch to the driven clutch. This Gates CVT belt is from the G-Force RedLine line, the first of a new generation of CVT belts.
- G-Force RedLine design for quicker acceleration, higher top speeds and less speed ratio and energy loss in extreme off-road use
- Crack- and wear-resistant construction for durability in demanding applications
- Heat resistance and recovery, even under severe duty cycles
- Patented, optimized compound that maximizes axial stiffness for higher continuous torques or loads
- Tested under extreme conditions in controlled environments and on race vehicles
Quick facts
- Part: Gates 49R4266 CVT belt
- Also called: cvt transmission belt
- Fits: the 2026 Ski-Doo Expedition Sport 600 Ace and other vehicles
- Position: drive belt
- Material: EPDM belt, aramid cord
- Condition: New
A worn CVT transmission belt can show up as slipping, a drop in acceleration or top speed, or visible cracks, glazing and fraying. Before you replace the belt, rule out worn clutch sheaves and other clutch wear, which can produce similar symptoms.
Fits
This belt fits the 2025-2026 Lynx Rave RE 600R E-Tec and the 2026 Ski-Doo Backcountry Adrenaline E-Tec 600R 39IN. Each takes one belt, and it fits many other Ski-Doo, Lynx and Can-Am models too.
Specifications
Fit and size
- Position: drive belt
- Quantity per vehicle: 1
- Cross section designation: RVS-R
- Top width: 38 mm (1.5 in)
- Thickness: 15.9 mm (0.627 in)
- Outside circumference: 1114 mm (43.875 in)
- Pitch length: 1083 mm (42.66 in)
- Pitch width: 36.9 mm (1.453 in)
Build and materials
- Construction: double notched
- Belt material: EPDM
- Cord material: aramid
- Condition: new
- Country of origin: United States
Interchange: 417300253 · 417300288 · 417300551 · 417300558 · 417300586 · 49C4266 · 49G4266 · 39GBSSV1116 · CTX2287 · CTX5025 · DBSD197EX · 39GBSSV1100 · 71257
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
417300253, 417300288, 417300551, 417300558, 417300586, 49C4266, 49G4266, 39GBSSV1116, CTX2287, CTX5025, DBSD197EX, 39GBSSV1100, 71257, 49R4266
Frequently Asked Questions
Is the Gates 49R4266 CVT belt right for the 2025-2026 Lynx Rave RE 600R E-Tec?
Yes. Gates 49R4266 fits the 2025-2026 Lynx Rave RE 600R E-Tec and takes one belt. For another sled or UTV, look up your model and year in the "Vehicles it fits" section.
Is the Gates 49R4266 belt made of EPDM?
Yes. Gates 49R4266 is an EPDM belt with an aramid cord and a double-notched construction.
What size is this CVT belt?
This CVT belt is 38 mm (1.5 in) wide at the top and 15.9 mm (0.627 in) thick. Its outside circumference is 1114 mm (43.875 in) and its pitch length is 1083 mm (42.66 in).
What does the patented compound in this CVT belt do?
The patented, optimized compound maximizes axial stiffness, so the belt can run at higher continuous torques or loads. The belt also has heat resistance and recovery under severe duty cycles.
Does Gates 49R4266 replace the 417300288 belt?
Yes. 417300288 is one of the numbers Gates 49R4266 replaces; the Interchange line lists the others, including 49C4266 and 71257.
