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Yamaha Viking Heaters
Your Yamaha Viking sets the standard for utility UTV reliability, delivering the consistent performance that working operations depend on when equipment failure means lost productivity and money - but when winter weather hits and you've still got work that can't wait for spring, aftermarket Yamaha Viking heaters maintain the operator comfort that keeps crews effective instead of forcing expensive weather delays.
It is 14 degrees before sunrise, the Viking's windshield is sheeted in frost, and there is stock to feed and a frozen gate to fight before the day even starts. A coolant cab heater pulls 14,600 to 18,000 BTU off the engine you are already running and turns an enclosed Viking into a warm, defrosted workspace by the time the temp gauge climbs. We are based in Wisconsin. We winter our own machines, so the cold-weather gear on this page is personal experience, not catalog copy. Everything Yamaha Offroad stocks the full range for the Viking and Viking VI, from a $47 seat heater to an 18,000 BTU cab system with defrost.
Fit comes down to two things: which Viking you run, and how your cab is set up. Coolant cab heaters from Ice Crusher, Inferno, SuperATV and Moose fit the 2014-current Yamaha Viking and the six-seat Viking VI, and they only pay off in a cab you have already closed in with doors, a windshield and a roof. A heater fights a losing battle in an open cab. Seat heaters and 12V portable heaters are universal and work on any Viking, open or enclosed, back through the 2013 machines. If your Viking still runs open, start with a full cab enclosure, or at least a windshield and doors, before the heater goes in. Not sure what fits your machine? We are the fitment experts. Call us at (920) 831-2623, text (920) 644-5280, or hit the live chat on any page, and we will match your Viking before you spend a dollar.
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BUYER'S GUIDE: How to Choose Yamaha Viking Heaters
Three kinds of heat solve three different problems on a Viking, and the right pick depends on how enclosed your cab is and how long you sit in the cold. Coolant heaters give you the most heat and the only real windshield defrost, but they need a closed cab and an install. Seat heaters and portables cost less, install in minutes and work in any cab. Here is how the types stack up.
| Type | How it works | Best for | What you give up |
|---|---|---|---|
| Coolant cab heater | Routes hot engine coolant through a heater core. 14,600–18,000 BTU, 3-speed blower, defrost and floor louvers | Fully enclosed cabs, all-day winter work, clearing a frosted windshield | $300 and up, a permanent install, and it needs a warm engine and a closed cab to work |
| Seat heater | 12V heated base and back pads, hi-low switch, water-resistant neoprene | Open or partial cabs, targeted warmth, a fast cheap install | Warms the operator, not the cab air or the glass |
| Portable 12V heater | Ceramic element wired to the battery. 300 watts, 3-position heat or fan, adjustable speed | Spot heat and quick defrost, supplemental warmth on short runs | Small output, draws up to 25 amps, will not heat a whole cab |
| Heater performance parts | Thermostat bypass valve or MaxStat, quick-start flow valve, idle-flow pump. $88–$212 | Getting a coolant heater hot fast at low idle in deep cold | Add-ons that improve a cab heater, not standalone heat |
What Separates a Real Viking Heater From a Cheap One
On a coolant heater the tells are in the plumbing and the blower. Look for high-grade radiator hoses rated to -40°F and 285°F like the ones SuperATV ships, custom CNC alloy Y-connectors, and a built-in shut-off valve so you can kill coolant flow in summer. Look for a real multi-speed blower too. Inferno runs a SPAL fan, the same brand used in automotive heat, while cheaper kits use a single-speed fan that either roasts you or does nothing. One honest note on BTU: those numbers are theoretical and depend on your coolant temperature and flow rate, so a bypass thermostat or MaxStat that keeps coolant hot at idle does more for real-world heat than a bigger number on the box. On seat heaters, water-resistant neoprene and waterproof connectors like Moose uses are what survive a wet, muddy Viking. Bare wire elements and open connectors do not.
Yamaha Viking Heater Pricing: What You'll Actually Pay
The entry point buys warmth for the operator, not the cab. A Tusk cold-weather seat heater runs $47.49 on sale, and most seat kits and 12V portables land between $70 and $100. The Moose seat heater kit is $94.95 and the RoadPro 12V ceramic heater is $99.99. That is the cheap, fast way to take the edge off in an open or partial cab.
The sweet spot for anyone who has closed in a Viking is a coolant cab heater in the $300 to $450 range, and it is where most buyers land: real BTU, defrost and a multi-speed blower without the top-tier price. Rough Country sits at $299.95, Ice Crusher at $399.99, Firestorm at $399.99, and the Inferno cab heater with defrost, rated 18,000 BTU and cut to fit the standard Viking and the Viking VI, at $427.
The premium end buys more output, more warranty, or a hidden factory-grade build. SuperATV runs $445.95 to $753.85 depending on the flow-valve and idle-pump options and carries a 3-year warranty. The Moose Viking cab heater is $534.95, the Curtis Industries Viking III heater is $807.86, and the Moose black cab heater tops the page at $925.
Warranty on most Viking heaters runs 3 to 6 months, but Everything Yamaha Offroad does offer extended 1- and 2-year warranties on all products if that is something you are interested in. You can add the extended warranty right at checkout. Brand terms vary on top of that: SuperATV backs its cab heater for 3 years and Inferno covers its kit for 1 year. Every order is backed by a risk-free 90-day return, and most items ship within 24 hours out of 12 warehouses.
Top 3 Yamaha Viking Heater Brands
These three brands carry the most Viking heat in the catalog, from a full coolant cab system to a bolt-in seat heater.
- Ice Crusher Heaters leads the Viking heater catalog by listing count. Its coolant cab heater runs 14,600 BTU on a 3-speed fan with two 360° adjustable louvers, and the optional MaxStat keeps coolant hot at idle so the cab warms faster in a deep freeze.
- SuperATV covers the full coolant system. Its Viking cab heater pushes 14,600 BTU at 135 CFM while drawing only 3.4 amps, plumbs in with radiator hoses rated -40°F to 285°F, and carries a 3-year warranty, the longest on this page.
- Moose brings the mid-tier cab heater and the value seat kit. Its 16,000 BTU Viking cab heater hides under the hood with integrated defrost ductwork, and its neoprene seat heater kit is one of the best sellers on the page.
Top 5 Yamaha Viking Heater Products
- Inferno Viking Cab Heater with Defrost ($427.00–$478.00). 18,000 BTU on a SPAL multi-speed blower with defrost and floor louvers, cut to fit the 2014-current standard Viking and Viking VI. The pick for all-day enclosed-cab work in a hard winter.
- Ice Crusher Viking Cab Heater ($399.99–$485.98). 14,600 BTU of coolant heat, a 3-speed fan and two 360° louvers, with an optional MaxStat for faster heat at idle. Strong value cab heat for a daily-driver Viking.
- SuperATV Viking Cab Heater ($445.95–$753.85). 14,600 BTU at 135 CFM on 3.4 amps, hoses rated -40°F to 285°F and a 3-year warranty. The long-warranty premium pick that grows with a quick-start flow valve and idle pump.
- Moose Viking Cab Heater ($534.95). 16,000 BTU with integrated defrost louvers and ductwork in a durable black finish. A clean, hidden install for owners who want the heat without the hardware showing.
- Moose Seat Heater Kit ($94.95). Water-resistant neoprene base and back pads with a hi-low switch and waterproof connectors. The best-selling way to add warmth to an open or partial cab.
Yamaha Viking Heater FAQ
Will a cab heater fit my Yamaha Viking or Viking VI?
Coolant cab heaters from Ice Crusher, Inferno, SuperATV and Moose fit the 2014-current Viking and the six-seat Viking VI. The heater core is the same across both. Cab length only changes the enclosure, not the heater. Seat heaters and 12V portables fit any Viking, including 2013 machines. Check the fitment on the listing, or text us your year and model and we will confirm it.
Do I need a fully enclosed cab to run a heater?
For a coolant cab heater, yes. It heats the air trapped in the cab, so without doors, a windshield and a roof the heat blows straight out. Close the cab in first. Seat heaters and portable 12V heaters are the answer if your Viking runs open, since they warm the operator directly instead of the cab.
What is the best heater for a Yamaha Viking?
It depends on your cab. For an open or partial cab, the best-selling value pick is the Moose seat heater kit at $94.95. For an enclosed cab, the do-it-all pick is the Inferno cab heater with defrost, 18,000 BTU at $427. If you want the longest warranty and the most room to add on, the SuperATV cab heater starts at $445.95 and carries a 3-year warranty.
Why doesn't my coolant heater get hot at low idle?
A coolant heater only makes heat when the engine is warm and coolant is flowing through the core. At a low idle in deep cold, the thermostat can starve the core and you get cool air. A bypass thermostat or the Ice Crusher MaxStat keeps hot coolant moving at idle. That is why an inline bypass valve is one of the best-selling heater parts we ship for the Viking.
Are these heaters hard to install?
A coolant cab heater takes an hour or two and needs drilling through the plastic and the firewall. SuperATV includes the hole saw and bits in the kit. Seat heaters and portable heaters are close to plug-and-play, with wiring, a switch and a relay included. Many listings carry a downloadable install guide, and you can add an extended 1- or 2-year warranty at checkout.