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Payment & Schedules
Easy Pay payments will be split in either two, or three payments. The first payment is charged to your credit card when your order is invoiced. Additional payments are then billed to the credit card every 30 days after the first payment, until all payments have been made.
For order values $100.00-$299.99, Payments will be split into two payments. For order values >$300, payments will be split into three payments.
1st payment = Time of purchase (includes tax, shipping, and ineligible items)
2nd payment = Scheduled 30 days after initial purchase
3rd payment = Scheduled 60 days after initial purchase
Payments will be split equally as credit limit allows, and scheduled payment values will be limited by available remaining credit limit.
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O.S. leads the way in advanced 4-stroke engine technology, and you’ll see for yourself when you mount the FSa-72II in your model! Sport flyers will enjoy greater performance, while scale pilots will experience more realistic flight. Plus, everyone will benefit from the FSa-72II’s deep, rich sound.
The adjustable F-5030 muffler can be rotated 360° and moved in or out for a perfect fit. Rich, deep sound is an added benefit.
Features the same mounting bolt pattern as the FL-70 and the FS-70 Ultimate for easy replacement.
A reversible carb and narrower camshaft housing simplify installation.
Tighter tolerances and updated engineering reduce maintenance and ease set-up.
Delivers more performance power to sport pilots and more realistic flight to scale pilots.
0.719 cu in (11.79cc)
Engine (Only) Weight
16.79 oz (476 g)
1.9 oz (54g)
O.S. type F
4.2 in (108 mm) bottom of crankcase to top of rocker cover
4.1" (103.6mm) from carb to drive hub
1.8" (45mm) at mounting tabs
12x7-8 - 14 x 6-7
2,400 - 12,000 rpm
0.811 in (20.6 mm)
1.2 lbs (530g)
Club Points Information
The points displayed are points you will earn based on your membership level, and the cost value of the product. Be sure you are Signed In to your account to see the most accurate points you will earn on your purchase.
200 points = $5 Discount
Points displayed here does not include Bonus Points for select product. If the product is marked with the Bonus Points badge you will also earn the extra "Bonus Points" points listed in this banner in addition to the calculated points displayed
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