Over the years, plastic and steel skis have swiftly moved past other materials due to better lightweight durability and maneuverability. However, aluminum snowmobile racing skis still hold vintage esteem for snowmobile racers. During their early inceptions in the 1960s-70s, an aluminum Dual Ski was launched by Connecticut Design Unlimited International, completely redefining the era’s snowmobiling experience. Successive upgrades by others went on to integrate plastic skins and metal mounts. People would also depend on aftermarket aluminum snowmobile racing skis until industry standard plastic “composite” developments were embraced by the Big Four manufacturers.
Aluminum snowmobile racing skis must be complemented with plastic skins and steel fenders for added protection during trail riding, as they are designed for competitive ice racing endeavors, oval races, and water skipping. People who love vintage snowmobile racing may prefer these skis too. You have to be cautious while snowmobiling on aluminum race skis and ensure regular maintenance as there is an inherent risk of life-threatening accidents if you do not keep them maintained. Although they seem to have vanished from the radar these days, there are still a few online platforms that are selling new and used aluminum snowmobile racing skis.
North Star Racing Skis (SKU: 03-015A)
North Star Racing Skis (SKU: 03-015A) are a relatively affordable option among aluminum snowmobile racing skis from the brand. They are suitable for oval racing and are preferred by many riders who engage in the sport. The skis weigh 16lbs and measure 32 x 8 x 9 inches. North Star Racing Skis (SKU: 03-015A) feature a 20” spring and come fully assembled. Their leaf spring design provides adequate rigidness for withstanding the requisite carbide. They are not drilled, and riders will have to purchase saddles and other required components separately as the same are not included in the package.
North Star Air Racing Skis (SKU: 03-023A)
North Star Air Racing Skis (SKU: 03-023A) are one of the best aluminum snowmobile racing skis available for vintage sleds. Their main highlight is the integrated Fox Float shock that supports the adjustment of compression and rebound. The ski weighs 21lbs and has dimensions of 32 x 8 x 9 inches. Its air pressure can be adjusted from 50 to 300 psi via the 3-position compression adjuster lever. It allows the rider to set the stiffness of the leaf spring as required. A dial is provided for adjusting the rebound and supports twelve different settings. North Star Air Racing Skis (SKU: 03-023A) are not drilled for carbides. The package does include an air pump. Their premium price tag makes them suitable only for enthusiasts.
USI Flat Line Racing Ski
USI Flat Line Racing Ski is a highly recommended option among aluminum snowmobile racing skis. Many participants of sled races have considered it to be a highly dependable option. The ski weighs 9 lbs and measures 45 x 12 x 9 inches. Its bottom features a UHMWPE near friction-free plastic construction and prolongs the life of this aluminum snowmobile racing ski from USI. The Flat Line Racing Ski is suitable for quite a few sled models manufactured by Arctic Cat, Polaris, Ski-Doo, and Yamaha. Although it is no longer in active production, the USI Flat Line Racing Ski can still be found in stock at quite a few stores as well as on the company’s website.
Phil Little Racing Aluminum Skis for Indy and TX
Riders who are searching for aluminum snowmobile racing skis for Indy and TX sleds should consider the offerings from Phil Little Racing. The seller provides IFS skis and Leaf skis for these models. The former weigh 7.5 lbs and are designed for Indys that were produced between 1980 to 1997, while the latter are even lighter at 5lbs and will suit Colts, Chargers, TX, and SS snowmobiles from Polaris. Phil Little Racing Aluminum Skis are suitable for oval racing and water skipping. They come in four different finishes and require runners and carbides to be purchased separately.
USI Super Light Drag Ski
USI Super Light Drag Ski is an alternative from the manufacturer for riders who engage in drag racing. It is a popular choice of many riders who own vintage snowmobiles and participate in drag racing tournaments. The last version of the skis to be produced weighed a meager 1.75lbs, including the weight of the mounting kit. These aluminum snowmobile racing skis featured a high-impact bottom made of UHMWPE near friction-free plastic for maximizing speed. It prolongs the life of the skis by preventing the aluminum from wearing away quickly. USI Super Light Drag Ski is compatible with many snowmobiles from Arctic Cat, Ski-Doo, Polaris, and Yamaha that were popular from around 1980 to 2010. Its production has been discontinued, but it may be in stock with various retailers and the manufacturer.
Aluminum skis for Indy and TX – Aluminum IFS Indy Race skis
Offered by Phil Little Racing, these skis are incredibly lightweight at 7.5 pounds without carbides. You will feel a noticeable drop in your snowmobile’s overall mass. You must enclose them in plastic skins to reinforce their strength and prevent damage during use.
Wahl Brothers Racing Products
Wahl Brothers offers a few different models of aluminum snowmobile racing skis, with each one geared toward a different purpose depending on what you are looking for:
- Aluminum Ski Blank, 24”, ea. weighs 1.00 pound and is one of the aluminum models sold by Wahl Bros Racing.
- Champ Extruded Skis are aluminum skis and have great compatibility with Woody’s carbides for added protection. 03-070A original Champ versions are 17” length x 3 ¼ ” width and have a half-inch flat groove along with a spindle width of 2”. Wider designs for 03-069A skis also have half-inch flat grooves and 17-inch lengths, but are wider at 3 ½ inches and support 3” spindles. Both types have attached hooks and stainless-steel clips.
- Extruded IFS aluminum drag skis weigh 2 pounds each and are 24 inches long. The spindle width is 3 inches.
- North Star Raptor Skis are manufactured from race-proven extruded aluminum and stainless-steel mounts with leaf spring supports. They weigh 21 pounds and incorporate Exclusive Raptor shocks of 100% billet components and 5/8″ nitride shaft.
- Leaf Spring Drag Skis from Wahl Bros. have been described to be some of the fastest snowmobile drag racing skis. Each ski weighs 4 pounds and the dimensions are 24” length x 4” width.
- Wahl Asphalt Skis are made of durable and lightweight aluminum, designed for asphalt racing activities. They come with two or four billet aluminum wheels. The model is approved by NHRA and ISR standards.
If you are looking for a one of a kind pair of aluminum snowmobile racing skis, sometimes the best place to look is ebay.com. It will be hit and miss, and you will most likely only find one good pair at a time, but you never know what is up for sale on ebay.com at any given time. At the time of this article we were able to discover the following models of aluminum snowmobile racing skis:
Vintage Polaris Aluminum Snowmobile Skis (Model Year 88 89 90 91 and Model Indy 400 500 600 650 RXL)
This second-hand pair from Minnesota, US is available through eBay.com, suitable for Polaris snowmobiles. The skis have been scratched due to prolonged use, but they are durable and have strong carbides.
1820362-067 Polaris 1985-1996 400 440 500 600 650 Optional Aluminum Alloy Ski
These lightweight skis are in brand new condition on eBay.com. All the possible specifications of Polaris snowmobiles that will support this model are mentioned by the seller. They will help you decide if the skis will fit your snowmobile.
Polaris Indy Aluminum Skis
The seller has listed up one aluminum ski to be sold on eBay. This is a used product but still in excellent shape. It is not dented or cracked, and you can restore it to a better finishing with a coat of paint.