This listing is for a 101_Octane complete gasket set to fit a Flex Tech Riva 25 4T 2013-2016.

These kits typically contain most of the gaskets commonly required for a complete engine rebuild. The image in the listing shows all the gaskets contained in the kit. If it seems as though a gasket you might require is not visible in the image, then it is probably not included in the kit - please contact me before purchasing, and I will confirm what gaskets are included.

101_Octane gasket kits are high quality components that either meet or exceed OE specification, and are a direct replacement for the original equipment on your bike.

About 101_Octane

101_Octane specliases in replacement parts for many common 2 and 4 stroke chinese scooters, and their products are becoming increasingly popular as affordable and reliable alternatives to costly genuine parts.

They supply parts and accessories for scooters and mopeds with 139QMB, 139QMA, GY6, 1E40QMB or 1PE40QMB, Piaggio or Minarelli engines. These engines are also used by many manufacturers, including REX, Baotian, Jinlun, Quingi, Rex, ZhongYu, Zhongshen, Benzhou and Jack Fox.

101 Octane also provides spare parts for Keeway, CPI, Tauris, Generic, Sachs, Longjia, Motorro and Adly.

Delivery and postage times

Please check the 'Postage, returns and payments' tab on the listing for the delivery service and estimated delivery date of the item. The dispatch time on the listing - typically 0-2 working days for UK domestic sales (0-5 working days for international sales) - is reflected in the estimated delivery date. N.b.: Not all items are dispatched on the date of purchase. If you are located in South America, Central America or Asia, please note that delivery times often exceed the estimated eBay delivery date.

Returns Policy

If there are any problems with your order, please contact us before leaving negative feedback, and we will ensure that any issues are swiftly resolved.

In the event that an item has to be returned to us, a full refund will be issued for any mistake made on our part, including all postage costs, provided all items are unopened (still with original packaging) and unused. We will happily exchange items of size in the case of the buyer ordering an incorrect size, but the buyer must pay the postage costs for returning the item back to us and for us to resend a new, correctly sized item.