Proline Racing Products

ProLine Asphalt suspensions are the #1 suspension on the market today, period!

Our suspension has won more asphalt races than all other suspensions combined!

We have the only full adjustable suspension on the market today and the only roller suspension available.

ProLine racing Products
The new 2008 suspension has rising rear arm, dual shocks with compression and dampening rebound adjustment. Front arm shock and super light rollers.
ProLine Asphalt Racing Hubs

ProLine Asphalt Racing Hubs

Double Hub

Our dual hub positions the sprockets on the shaft at the perfect width. Clamps hold firmly in position so drivers don't move.

Our hubs actually strengthen the drive shaft with less flex in the middle

 

Proline Asphalt Chassis

ProLine Asphalt Chassis

New for 2008 is our billet asphalt chassis. These chassis is three times stronger than a stock chassis. Light weight, yet durable. You won't have the cracking problems that you can have with chromolly. Front Bulkhead and side panels are CNC and machined from 6061 T6 aluminum.

The jack shaft, drive shaft, and motor are all machined into position in the bulkhead. The support and ribs are precisely machined to exert all the power to the suspension and then to the ground. We can design and fit these bulkheads to any other brands. So if your looking for the ultimate snowmobile asphalt chassis, this is for you!

ProLine Asphalt Skis

ProLine Asphalt Skis

The new 2008 asphalt skis are the most durable ski on the market! With a dual bearing wheel and re-designed heavy duty ski loops that resist cracking. The new asphalt skis have black anodized plates that have been re-designed for your full run out. The new ski wheels are available in black or red and have run over 177 mph consistently.

The new big wheel skis are designed for large displacement sleds. The 5.5 diameter wheel slows the bearing speed down. Designed with dual bearings and large cooling aluminum hubs for added safety.