Vertex Banshee Piston Kit

Vertex Banshee Piston Kit
Vertex Banshee Piston Kit

$236.99 $320.95
26% Off - Save $83.96

Description See Also: Write a Review 2 Questions Fitment
Item #VER0009

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2 Questions
Answered:   2
Not Yet:   0
Location: Spring Town Rd, Van Alstyne, TX 75495, USA
Q: How do i find out what bor i have so i can get new piston ?
Over 11 months ago
MotoSport Staff Expert
Over 10 months ago
A: You need to first know the bore of the cylinder. This can be done by using a bore gauge to find the diameter or by reading the owner’s manual to find the bore specifications. Ultimately, the bore should be measured for the best possible results. After the diameter is known, then you can pick which size piston will work best in your cylinder. Remember to maintain about a 0.05mm (0.002”) piston to cylinder clearance, depending on application. If you are having a cylinder re-plated, then you will want to choose a piston of the OE bore size (an A or B size is probably best). When you send the piston and cylinder away to get re-plated, the plating facility will match the cylinder bore to piston diameter. If you have a cast iron bore cylinder and you are sending the piston and cylinder off to a machinist to be bored out, then you will want a piston that is oversized from the current diameter. For example: If your current bore is 64.00mm, then you will want to choose a 64.50mm or similar oversized piston. The machinist boring the cylinder will bore and hone the cylinder to match the piston size.
Location: Santee
Q: Does this kit come with two pistons and a complete top end gasket set.?
2 years 10 months ago
Im looking to replace my pistons and this set looks nice but i was wondering if i have to buy two of these kits, or if this kit is enough for both heads. Also if they have the gaskets to the carburetor bowls, or if there is anything else i would need to do a complete top end rebuild.
MotoSport Staff Expert
2 years 10 months ago Location: Portland, OR, USA
A: One kit would rebuild both cylinders. It would not include any of the carburetor gaskets, only top end engine gaskets. This should be everything you need to replace the pistons in your bashee.
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