THE NEW 1975 BOA SKI

Invitation to Snowmobiling Magazine - Winter 1974/75
Buyers Guide to 1975 Snowmobiles - Featuring Boa-Ski
Style and dependability are what Alsport, Inc.stresses in the new group of Boa-Ski snowmobiles.  Returning this year are the SS, Mark I and Mark II series for a total of seven models.
The leader of the line is again the SS series, with 340cc and 440cc Kohler front mounted engine options.  Aluminum chassis, "Easy Rider II" slide rail suspension, speedometer, tachometer and head temperature guages for each bank are standard equipment on these models.  The 440 also features an energy-absorbing bumper of polyurethane.
The colorful, restyled Mark II machines are offered in 292, 340 and 440cc Kohlers,along with a bogies wheel suspension.  The economy model again this year is the Mark I with either a 292 or 340cc Kohler engine.