BLue Book is...
SKI-DOO
1999
Model: GRAND TOURING SE
Engine Maker: ROTAX
Piston Displacement (CCs): 796
Length with skis (inches): 119.5
Dry Weight: 620
Low Retail: $4,410
Average Retail: $5,800
High Retail: $6,210
With options
SKI-DOO
1999
Model: GRAND TOURING SE
Engine Maker: ROTAX
Piston Displacement (CCs): 796
Length with skis (inches): 119.5
Dry Weight: 620
Low Retail: $4,410
Average Retail: $5,800
High Retail: $6,210
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Optional Equipment
Electric Start: Low: $65 Avg.: $90 High: $115
Two-Up Seat w/Back Rest: Low: $135 Avg.: $210 High: $265
Reverse: Low: $65 Avg.: $90 High: $115
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Totals
Total Low Retail: $4,675
Total Average Retail: $6,190
Total High Retail: $6,705
Good luck