Assemblies and Components
The YETI SnowMX is made from two precision made assemblies, the front assembly and the rear assembly. Check out specifications and other useful information here.

Front Assembly
- Maxkeel Ski
- Spindle
Bike Adapters
To find out how YETI SnowMX fits your bike
click here for more details.
Rear Assembly
- Syncrodrive
- Bike Mount
- Drive Assembly
- Rear Suspension
- Track
- Chassis
- Soft Strut
YETI Ski Spindle
Three carbon fibre ¼” blades, 27 titanium bolts, (10) 5 axis CNC machined 6061 aluminum parts connect your MAXKEEL ski to the front forks of your bike, providing the ultimate in strength, while being flexible. The YETI spindle will impress you with it’s CNC’d beauty and precision.
YETI Maxkeel Ski
Manufactured by PPD (the world leader in snowmobile skis), the MAXKEEL provides a consistent, confident feel that will not push or slide on the trail, while floating on top of the deepest powder, allowing you to carve lines you never dreamed possible. The MAXKEEL’s skags and side runners are made of HARDOX wear plate.
YETI Bike Mount
YETI SnowMX is equipped with a bike mount assembly that allows the YETI’s chassis to quickly adapt to most MX bikes on the market. Precision machined bike adapters are included with YETI SnowMX. The bike mount features an eccentric cam chain tensioning system that can adjust up to 3” of chain slack and is also equipped with an automatic chain tensioner which takes up the chain slack between maintenance adjustments.
YETI Syncrodrive System
The SYNCRODRIVE delivers the maximum horsepower from your bike into the track and then to the snow. The SYNCRODRIVE requires less horsepower than a chain drive from 0 to 1/3 throttle, less horsepower from 1/3 to 2/3 throttle and less horsepower from 2/3 to WFO. SYNCRODRIVE is equipped with a mitsuboshi 720mm belt, 29mm wide belt, which has a sheer breaking strength of 24,000n ( 5395 pounds of force). The SYNCRODRIVE requires very little maintenance and no lubrication. Our belt drive system is encased and protected in a sealed poly-carbonate deflector housing tested up to -40C conditions.
YETI Drive Assembly
Machined from 6AL-4V, the YETI SnowMX Titanium Drive and Jackshaft combination make the ultimate statement in the latest YETI improvements. These Titanium shafts are 2.4 pounds lighter than the special steel shafts that are standard equipment in the YETI. This decreases the overall weight, while increasing the power of your YETI SnowMX.
YETI Suspension
Machined from 6AL-4V, the YETI SnowMX Titanium Drive and Jackshaft combination make the ultimate statement in the latest YETI improvements. These Titanium shafts are 2.4 pounds lighter than the special steel shafts that are standard equipment in the YETI. This decreases the overall weight, while increasing the power of your YETI SnowMX.
YETI Chassis
Built to exacting tolerances, the YETI SnowMX carbon fibre chassis is manufactured with a kevlar layer, a special geo grid layer, upto 16 layers of carbon, a clear coat finish, and custom under laid custom graphic. As strong as steel but 7x lighter. Takes abuse, big hits, drops etc, nothing is stronger, yet flexible and returns to original shape after flexing. YETI’s Chassis design, FEA tested featuring variable thicknesses in critical areas to create strength by shape, .140” thick in drive areas, .120” thick in back arches, .080 on top plate. It’s a work of art, that is not fragile.
YETI Track
Built to exacting tolerances, the YETI SnowMX carbon fibre chassis is manufactured with a kevlar layer, a special geo grid layer, upto 16 layers of carbon, a clear coat finish, and custom under laid custom graphic. As strong as steel but 7x lighter. Takes abuse, big hits, drops etc, nothing is stronger, yet flexible and returns to original shape after flexing. YETI’s Chassis design, FEA tested featuring variable thicknesses in critical areas to create strength by shape, .140” thick in drive areas, .120” thick in back arches, .080 on top plate. It’s a work of art, that is not fragile.
Freewheel Kit
No other product had made maneuvering your YETI SnowMX bike easier. This FREEWHEEL kit is designed to fit all snowbike systems.
Bike Adapter Kit
The YETI SnowMX bike adapter kits attach the YETI to your bike. You can get additional adapter kits if required to swap your YETI from bike to bike, easily.