The 2025 Sidewinder S-TX GT EPS is a favourite of our North American Snowmobile Team. Nicknamed the "super-couch," the S-TX will get you there, quickly, smoothly and in style. With all the amenities, like Fox QS3 adjustable shocks, 15.5-litre auxiliary fuel tank and Yamaha's industry first Electric Power Steering, this sled is what you go for when you want to log miles all weekend and feel nothing on Monday.
Final Edition BadgingA badge representing all 20,476 days Yamaha has been in the Snowmobile business. May it spark many conversations about the best sled, the coolest innovation, the longest ride. |
Rear Hard Case with Auxiliary Fuel TankYou won't be caught short on a long ride with the convenient, moisture-proof hard storage case and 4.1-gallon / 15.5-litre auxiliary fuel tank. Total fuel capacity is bumped up to 13 gallons / 50 liters, which goes a long way on the trail (and your peace of mind). |
Premium Fox QS3 Front ShocksThe Sidewinder S-TX GT sports front Fox QS3 adjustable shocks up front and aluminum body High Pressure Gas (HPG) shocks in the rear, offering fade-free performance to handle all the challenges the trail can dish out. |
TOP
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PERFORMANCE
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HANDLING
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COMFORT
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TYPE | Turbo 4-stroke / 998 cc |
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ENGINE CLASS | Ultra Performance |
CLUTCH | YSRC |
FUEL DELIVERY | Electronic Fuel Injection |
FUEL CAPACITY | 13 gal. (50 L) combined |
FRONT SUSPENSION | Independent Double Wishbone |
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FRONT SHOCKS | Fox Zero QS3 1.5 |
FRONT TRAVEL | 10" (254 mm) |
SKI TYPE | Yamaha Stryke Single Keel |
REAR SUSPENSION | Dual Load 146 |
CENTRE SHOCK | Monotube Alum-HP Gas 1.5 |
REAR SHOCK(S) | Monotube Alum-HP Gas 1.5 |
REAR TRAVEL | 14.5" (368 mm) |
TRACK / W X L X H | 15" x 146" x 1.25" |
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TRACK TYPE | Camso Ripsaw I |
SKI STANCE (CTR TO CTR) | 42" (1,067 mm) adjustable |
ELECTRIC START | Standard |
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REVERSE | Standard |
HEADLIGHT | LED |
DC OUTPUT | Automotive & RCA |
HEATED SEAT | Standard |
20" TUNNEL BAG | N/A |
ELECTRIC POWER STEERING | Standard |
COLOUR(S) | Ink Blue & Frost Silver |