Name: 2025 MTN.TOP KIT
Brand: MTN.TOP Snowbike
Price: 9500.0 USD
Availability: InStock

TRANSFER 3-1/4" x 126" SNOWBIKE KIT
Track Kit: 109 lbs.
Spindle and Ski: 19lbs
Fits all modern dirt bikes
Kit Includes all parts to install

$9,500.00

Shipping calculated at checkout.

3-1/4" x 126" Track

3-1/4" Lug x 126" Long x 12" Wide x 3.5" Pitch
4-Paddle design ensures a smoother rotation
V-shaped paddles hold snow for maximum traction
Thick paddle tips that resist folding over

Track Highlights

The 3-1/4" track has proven to be the best choice for all snowbikes. Its design provides powerful forward propulsion, allowing you to ride on top of the snow without bogging down the engine. The combination of its large lugs and shorter 126" length makes our snowbike kit highly maneuverable, ensuring you're the first to reach the mountain's peak every time.

Live Keel Ski

Tri-Keel Design with Live Center Keel
2 Ski width options available
Option 1: 11-1/4" (comes standard on all kits)
Option 2: 9-1/4" (optional from dealer)

Ski Highlights

The Live Keel Ski is designed for backcountry snowbike riding but also offers effective trail handling through its unique ‘Live Keel’ feature.

The center keel of the ski flexes and moves, keeping the two edges of the center skag engaged with the snow as you lean. This design enhances the ski’s trail manners, providing improved control and stability on varied terrain

11-1/4" Ski

This ski comes standard on all snowbike kits. It's the best all-around backcountry ski, offering excellent deep snow flotation and precise handling.
It also performs well on hard-packed trails, making it the ideal choice for versatile, all-around performance.

9-1/4" Ski

This ski offers surprisingly precise handling in less-than-perfect snow conditions. Its narrower width still performs well in deep snow, but in firmer conditions, the ease of steering is unparalleled.
More details

Note: This ski is an optional upgrade when purchasing a kit from the dealer and does not come as a standard part. It can also be purchased separately

Spindle

Improved geometry for 2025
Universal fit onto all full-size dirt bikes (no fitment parts required)
Integrated Fork Guards: Designed to clear snow efficiently
3 integrated mounting points for aftermarket accessories

Spindle Highlights

This spindle is unique with its universal fitment and rear-mounted fork clamps that integrate our snowbike-specific fork guards.

New for 2025, we’ve re-angled the ski tip upward. This enhancement improves handling by allowing the ski to angle up more in the front while maintaining a firm-fitting ski rubber for added stability

Rear Suspension

Narrow rail spacing provides more fluent leaning
Forward rail positioning gives a lighter frontend
FOX Coil-Over QS3 internal-by-pass shocks
Adjustable front limiter strap for improved climbing
Lightweight ICE AGE slide rails

Suspension Highlights

This design is optimized for modern snowbike performance. It provides a light feel, enabling you to easily pop up the front end or climb without limitations. The narrow rail spacing ensures a smooth, non-edgy lean, while the forward rail positioning shifts the weight of the bike and rider onto the rear suspension, reducing pressure on the ski

Fox Coil Shocks

New for 2025 are FOX coil-over shocks, featuring a QS3 adjuster knob with three positions to set the damping from soft to stiff, along with pre-load adjustability on the springs. The shocks also include an internal bypass system, making them position-sensitive—softer at the top of the travel and stiffer at the bottom

ICE AGE SLIDE RAILS

New for 2025, our ICE AGE rails are 1 pound lighter and stronger than before. They feature a new multi-degree bend profile that provides more lift in deep snow, enhancing climbing performance.

ADJUSTABLE LIMITER STRAP

The front arm limiter strap is designed to tune your snowbike kit for better deep snow flotation or increased ski lift. It adjusts the stance of the front suspension arm by tightening or loosening the strap. Tightening the strap sets the suspension into a climbing stance, reducing the track angle and limiting ski lift. Loosening the strap provides a lighter front-end feel and improves ride quality.

In-Frame Suspension

Provides a secondary suspension point for the snowbike kit
Adjustable Fox Coil-Over QS3 shock
Installs and operates seamlessly with stock airbox
Comes standard on all snowbike kits

Suspension Highlights

The In-Frame suspension works in tandem with the rear suspension to deliver an incredible, seamless suspension experience, especially during big jump landings and G-outs. It allows the motorcycle frame and snowbike kit to flex at the center of the chassis, contouring to the terrain and making the snowbike feel more intuitive to ride.

Frame

Built entirely from machined aluminum
Lightweight and extremely strong
Black type-3 hard-anodized finish
Integrated mounting for accessories

Frame Highlights

New for 2025 is a machined aluminum frame with a modular slip-fit design that bolts together seamlessly. All parts are coated with a super slick hard-anodized finish, preventing snow from sticking.

This frame is lightweight, extremely strong, and boasts an impressive high-end look

Drive System

Lightweight and slender design for maximum efficiency
Easier engine and drive chain adjustments
Dual NTN drive bearings that will last the life of the kit
Fully covered brake system

Drive System Highlights

This efficient and reliable drive system features machined aluminum components and hardened steel sprockets. The engine and drive chains run straight, eliminating sliders or idler wheels, for a smooth, lightweight assembly that spools up quickly.

New for 2025

For 2025, we have added a drive chain cover that conceals the chain and prevents chain lube from splattering. We've also simplified the system, making the fasteners easier to access and the chains easier to adjust.

This assembly can be upgraded on older models - See our Accessories for more details

Brake System

We use the Hayes DOMINION hydraulic mountain bike disc brake system, which comes pre-bled and ready for installation with no hassle.

The system is mounted to the drive axle and fully covered, ensuring consistent braking performance in all conditions. You can achieve full track lockup with just a single finger squeeze

Tunnel

All new design for 2025
3" shorter
Wedge shaped rear section
1.5" more rear kick-up

Tunnel Highlights

This new tunnel design is tailored to suit the riding style of the modern snowbiker. It features clearance in all the right places to prevent dragging on the snow, maximizing traction efficiency. Additionally, it sports a sleek, updated look that will have you glancing back for one more admiring look.

Tail Section

The rear tail section of the tunnel is 1.5” taller and 3” shorter, with a wedge shape for added clearance. The slender bumper is both functional and stylish, designed to provide a sleek look while enhancing performance.