NOTICE : 

Please fill in your bike?s MODEL and YEAR in the order information.

Includes:

Crankshaft & Bearings
Seal Kit
Engine Gasket Kit
Athena Big Bore (58mm) Cylinder w/Power Valve
Athena Cylinder Head w/Removable Dome
Athena Piston, Rings, Wrist Pin & Circlips
Head Studs
Power Valve Spring

Other compatible models:

GPX FSE 450

BSE S-Pro, M8 450

KEWS NC450

Fits all dirt bikes or ATVs with NC450 engines

Shipping Policy: 

We will ship either priority EMS or FEDEX air express by default. The customers will be responsible for any expedited shipping costs. All packages from XTNG to international customers will be sent at their full valuation. The customers are responsible for delivery fees, customs fees, duties, or other taxes. Rejecting the package will result in a refund minus any shipping costs and a 25% restocking fee.

Return Policy: 

Our technical staff will check our products before they are sent out to ensure that the performance of each product is foolproof.  Unused products can be returned by the original owner within 14 days of sale for a full refund less a 15% restocking fee and the cost of shipping, Our return policy does not apply carburetors that have already entered gasoline, The buyer will cover the return shipping and the customs duties incurred by sending them to us.  If we find it is user error, we will reset it to factory settings and send it back to the customer and the customer bears the cost of resending the shipment. Please contact us first with a detailed account of your issue, pictures, the serial number, and any adjustments made beforehand.