The 8 Best Banshee Bore Kits (2022 reviews)

The latest Rutu Banshee Bore Kit is an absolute beast in terms of its features, and rightfully takes the top spot with ease. The rutu banshee bore kit is great for intake manifold and it comes with an oil pump. This is one of the best upgrades you can make to your 50cc scooter. Also, it is used for air filter, comes with a wrist pin and it is great for high flow air filter.

Lastly, the rutu banshee bore kit is good for cylinder head and it is easy to install.

Almost all buyers found that the kit comes in 64mm n 69mm for 50cc, digital caliper is also available on amazon. And, a few say that the kit will warp when it gets hot.

Top Customer Quotes:

This is the perfect first install.
This includes everything but jets.
This is one of the best upgrades you can make to your 50cc scooter.
This is a gy6 50cc. Yes, it will for sure fit and work great.

Best For Great Price: Bbr Motorsports Banshee Bore Kit

Buy on Amazon

Bbr Motorsports makes beautiful and great kit with classic and smartly chosen materials. The Bbr Motorsports Banshee Bore Kit is designed for a great price and it is great with basic mechanics. Bbr aluminum cylinder, piston, rings, piston pin, clips, performance camshaft, heavy-duty valve springs, rockers with tappet adjusters and gasket kit. And, this provides you with great instructions and it is used for torque specs.

Lastly, the bbr motorsports banshee bore kit is made for air filtering and it is ready to ship.

Most customers found that the kit is an easy upgrade and can be done in a day if all goes well. Moreover, a few strongly agree that the kit makes no mention of setting the ring end gap for the kit. And, they also found that the kit would only work on the xr100 and crf100 bikes. Overall, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:

One of the newcomers and featured product.
Delivers what they promise.

RELATED: Best 170 Cc Big Bore Kits

Best With Part Numbers: Niche Banshee Bore Kit

Buy on Amazon

The Niche Banshee Bore Kit is suitable and reliable and fits well with your regular use. The niche banshee bore kit includes both cylinders, pistons, piston ring sets, cylinder gaskets and a head gasket. This will give your banshee the power it had when it was new. And, this includes head gasket, base gaskets, valve seat gaskets.

Lastly, the niche banshee borekit comes with everything shown in the picture.

Why We Like This:

Replaces part numbers: yamaha 2gu-11311-00-00, 2gu-11321-00-00,2gu-11181-00-00, 2gu-11631-00-94, 2gu-11610-01-00, 4l0-11633-00-00,93450-17129-00, 93310-316d6-00,3gg-11351-02-00.
This includes cylinders (left &right), pistons, piston rings, wristpins, needle bearings and circlips.
Compatible with the 1987-2006 yamaha banshee 350.
It includes cylinders (left &right), pistons, piston rings, wristpins, needle bearings and circlips.

RELATED: Best Big Bore Gasket Kits

Best For Head Gasket: Perfectautopart Banshee Bore Kit

Buy on Amazon

The Perfectautopart Banshee Bore Kit is suitable and reliable and fits well with your regular use. Make sure this fits by entering your model number. . The kit is easy to maintain and it will match with your daily use.

Why We Like This:

Part number: 2gu-11311-00-00, 2gu-11321-00-002gu-11181-00-00, 2gu-11631-00-942gu-11610-01-00, 4l0-11633-00-0093450-17129-00, 93310-316d6-003gg-11351-02-00.
Cylinder displacement 347cc / compression 6.5:1.
Size: cylinder bore and stroke 64.00mm x 54.00mm.
Fit for yamaha banshee 350 1987-2006.

Best For Cylinder Head: 50 Caliber Racing Banshee Bore Kit

Buy on Amazon

The 50 Caliber Racing Banshee Bore Kit has killer features for the price point. Also, the kit is compatible with part numbers and it is good for cylinder head. The Manufacturer says: Manufactured to good spec, our kits are complete, high quality and will extend the life of your toys for many more years of enjoyment. Most importantly, the 50 caliber racing bansheebore kit just bolt it together and it comes with a wrist pin.

Customers also found that its wise to buy a banshee _pingel_ valve, along with this kit.

Why We Like This:

Cylinders, pistons, rings, gaskets, wrist pins, bearings, circlips, studs.
Oem spec, quality parts for less - 50 caliber racing.
Includes all gaskets and components necessary to rebuild your top end.

Best For Spark Plug: Top Notch Parts Banshee Bore Kit

Buy on Amazon

The Top Notch Parts Banshee Bore Kit's high-end materials make sure that it ages well with use. Also, this brand new aftermarket kit has been inspected for the highest quality & the highest grade materials have been used in the manufacture of this kit. The Manufacturer says: No other kit can compete against the reliability & quality of our kit. Above all, the top notch parts banshee bore kit is great for the cylinder head and it is great for the spark plug.

Few customers got banshee _pingel_ valve, along with the kit.

Why We Like This:

Replacement for yamaha banshee 350 standard bore cylinder piston gasket top end kit 1987-2006.
Lot of satisfied buyers.

RELATED: Best Banshee _Pingel_ Valves

Best For Direct Replacement: Gpa Motors Banshee Bore Kit

Buy on Amazon

The Gpa Motors Banshee Bore Kit is capable of outshining several other kit featured in this list in overall features for the price point. The gpa motors bansheebore kit is oem compatible for easy installation. The Manufacturer says: Gpa motors knows the commitment and knowledge that is required to meet the needs of the market in America, so we have trained staff to provide the best service at the international level. In addition, the kit includes piston kit, gasket kit, oe type cylinders and a head cylinder. Finally, the gpa motors banshee borekit is great for spark plug and it works well for direct replacement.

Customers say that buying a banshee _pingel_ valve, with this kit made their life much easier.

Why We Like This:

This product is tested to exceed original equipment standards and performance.
The cylinder bore is 64.00mm and the stroke is 54.00mm.
The cylinder displacement is 347cc / compression 6.5:1.
This product includes a piston kit, gasket kit, type of cylinders and head cylinder.

Best For High Performance: Dw Banshee Bore Kit

Buy on Amazon

Compared with other kit in this category, the DW banshee bore kit has a convenient design. Included DW cylinder piston top end gasket kit comp ratio 6.5:1. In addition, the kit is used for fuel filtering and it is perfect for high performance. The kit is easy to maintain and it will match with your daily use.

Customers also discovered that its wise to buy a banshee _pingel_ valve, along with this kit.

Why We Like This:

And the top end gasket set x1.
Included were fuel filters and air filters with covers.
For Yamaha banshee yfz 350 stock born 1987~2006.
Heavy duty cylinder (silver color) for high performance racing application.