4 Stroke 2 Stroke Sherco 4 Stroke Range 300 SEF-R $13,690.00 450 SEF-R $14,090.00 500 SEF-R $14,290.00 250 SEF Factory $14,990.00 300 SEF Factory $15,490.00 450 SEF Factory $16,090.00 500 SEF Factory $16,490.00