CYLINDER WORKS CYLINDER KIT 80MM CYLINDER TOP GASKET SET AND VERTEX PISTON KIT YAMAHA WR YZ
CYLINDER WORKS CYLINDER KIT 80MM CYLINDER TOP GASKET SET AND VERTEX PISTON KIT YAMAHA WR YZ
Out of stock
BIG BORE CYLINDER WORKS KIT - PISTON KIT, GASKET KIT & CYLINDER
Unlock your bike's hidden potential with the powerful and durable Cylinder Works Big Bore Kit. This kit provides an affordable way to increase horsepower and engine displacement without revealing your secret to the competition.
Features:
Cylinder:
Brand new, not remanufactured
Cast aluminum nickel silicon carbide (NSC) electroplated for excellent wear resistance and oil retention
Diamond honed to the exact bore dimension and proper surface finish for optimal ring seal and oil retention
Vertex Big Bore Piston:
Forged from high-quality 2618 aluminum alloy for superior strength and durability
Unique piston profiles and compression ratios to maximize power and performance
Hand matched to fit each Cylinder Works cylinder perfectly
Gasket Kits:
Includes head, base, exhaust gaskets, and O-rings necessary for top-end rebuilds
Kit Includes:
Big bore cylinder
Vertex piston
Piston rings
Piston pin
Circlips
Gasket kit
Note: Most kits can be used with standard jetting/fuel injection. For optimum performance, re-jet the carburetor (sold separately) or use a fuel-injection fuel management controller (sold separately).
Picture for illustration purposes only. Actual kit may vary to suit the model listed.
Upgrade your ride and hit the trails with enhanced power and performance with the Cylinder Works Big Bore Kit!
SHIPPING
SHIPPING
Orders can be shipped from either Auckland, Hamilton, Tauranga, New Plymouth, Wellington or Christchurch warehouses. Depending on the location of items you have ordered, DR MOTO will ship your purchase from the closest location where possible.
New Zealand
Free shipping on orders over $149.00 - Excludes Motorcycles, ATV's , Electric Bikes and dangerous goods.
For orders under $149.00, shipping throughout New Zealand is $9.99 North Island and $15 South Island
In most cases shipping is overnight however it can take 2-3 days depending on time/day the order was placed. If delivery is to a rural address please allow a couple of extra days. We can ship to your place of work!
RETURNS
RETURNS
**Please choose carefully - no refunds or exchanges on clearance or discounted items**
If you are unsure about fitment or sizing, please contact us first.
Any goods purchased from DR MOTO can be returned within 14 days of receipt for refund or exchange.
The goods must be returned new, unused, unaltered, not previously installed, and in a sellable condition with all of the original packaging.
This right of return will not cover items that are special orders and found to be an incorrect fit, this is the responsibility of the purchaser, however all other standard warranties will apply.
Freight costs will not be refunded.
Please refer to our returns policy for full terms & conditions.
FITMENT GUIDE
FITMENT GUIDE
For direct bike fitment please use our SEEKER PARTS FINDER
For clothing fitment and product information guide CLICK HERE
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
