IAX Budget
This is a rough list of the costs associated with our trip, per person.  The total seems high, but it's a little misleading - it assumes you own nothing, and if you're in a group you don't need to duplicate many of the items (tools, stove, first aid kit, electronics, etc.)
Gear $4,545.00
Food (Starter Kit) $45.00
Tools $250.00
Easy Access Tools $90.00
Batteries $20.00
Water Stuff $45.00
Stove Stuff $150.00
Toiletries $40.00
Electronics $750.00
Clothes $900.00
Misc. $200.00
Sleep Bag $200.00
Tent $250.00
Kitchen Stuff $70.00
Saddle Bags $225.00
Racks $160.00
Printed Material $100.00
First Aid Kit $150.00
Bike $900.00
Travel Costs $1,220.00
Airline Tix $850.00
Black Sea Ferry $120.00
Caspian Flight $130.00
India ' Deluxe Motor Coach' $60.00
Mongolia Jeep $60.00
Visas $700.00
Immunizations $600.00
Hotels
$20 per week $500.00
Food
$10 per day $1,800.00
Misc
$8 per day $1,440.00
Total $10,805.00
Contingency
10% $1,080.50
Grand Total $11,885.50