Product Overview
This complete top end rebuild kit is a reliable solution for engines with low compression, cylinder wear, or piston seizure.
Includes everything shown: cylinder, piston, rings, pin, clips, and top end gasket kit.
Piston is anodized for superior heat resistance and long-term durability.
Gaskets are made from high-performance materials for dependable sealing.
A cost-effective replacement for issues with the original cylinder.
Kit is built to standard spec: 95.00mm bore x 63.40mm stroke with a 20mm steel piston pin.
All components are bolt-on ready for a hassle-free installation.
Specifications:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Piston Material: Forged Aluminum
Actual Displacement: 449cc
Bore Type: Stanard Bore
Bore Size: STD 95.00mm
Stroke: 63.40mm
Pin Length: 48mm
Pin Diameter: 20mm
Replacement Part Number:
Cylinder: 5TA-11311-12-00
Cylinder Base Gasket: 5TA-11351-00-00
Cylinder Head Gasket: 5TA-11181-00-00
Chain Tensioner Gasket: 4FM-12213-00-00
Piston(Std): 5TG-11631-00-00, 99999-03528-00
Pin, piston: 5TG-11633-00-00, 99999-03528-00
Piston Ring Set: 5TG-11603-00-00
Circlip, piston: 99009-20500
Compatibility:
( Fits YFZ450 CARBURETED models ONLY, Will not fit YFZ450R nor YFZ450X FUEL INJECTED Models.).
Fit for Yamaha YFZ450 2004-2009
Fit for Yamaha YFZ450 2012-2013
Fit for Yamaha YFZ450LE Limited Edition 2004
Fit for Yamaha YFZ450SE Special Edition 2005
Fit for Yamaha YFZ450SE Special Edition 2006
Fit for Yamaha YFZ450SE Special Edition 2007
Fit for Yamaha YFZ450SE2 Special Edition II 2007
Fit for Yamaha YFZ450V Bill Balance Edition YFZ450BB 2006-2007
Fit for Yamaha YFZ450SP Special Edition 2008
Fit for Yamaha YFZ450SP2 Special Edition II 2008
Fit for Yamaha YFZ450XSE Special Edition 2011
Fit for Yamaha YFZ450W Custom Graphics 2012
Fit for Yamaha YFZ450W Custom Graphics 2013
Also fits 03-05 YZ450F & 03-06 WR450F off-road, only the cylinder and gasket will fit, pistion kit will NOT fit,
cause our wristpin is 20mm, fits YFZ450, and YZ450F & WR450F required 18mm wristpin, you can use your original piston kit, please do not purchase if you can not accept it.
Fit for Yamaha YZ450F 2003-2005 (Only cylinder and gasket kit will fit.)
Fit for Yamaha WR450F 2003-2006 (Only cylinder and gasket kit will fit.)
(Compatibility Chart is for Reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)
Package List:
1x 95mm Cylinder
1x Piston(STD)
1x Piston Ring Set
1x 20mm Wristpin
2x Circlips
1x Cylinder Base Gasket
1x Cylinder Head Gasket
1x Chain Tensioner Gasket
Notes:
The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer fits.
Delivery:
Free Shipping on all orders
Estimated Shipping Time: 3-8 working days
Secure Packaging: Waterproof and protective to ensure safe delivery
Warranty:
Premium Quality: Durable materials and precision manufacturing
1-Year Warranty for peace of mind
Return Policy: Items can be returned within 30 days of receipt
24/7 Customer Support: Our team is available to assist you around the clock
Additional Content:
No Sales Tax: Enjoy tax-free shopping!
