Piston Vertex big bore for cylinder bore 99 Pro-BB compression 13,5:1 for Honda CRF 450 R 17-24
Regular Price: €263.96
Special Price €184.77
-30%
Piston Vertex Pro-HC compression 14,5:1 for Honda CRF 450 R 19-24
Regular Price: €263.96
Special Price €184.77
-30%
Piston Vertex GP-Racer Choice HC compression 13,8:1 for Honda CRF 450 R 19-24
Regular Price: €304.23
Special Price €212.96
-30%
Wiseco forged compression 13.5:1 piston for Honda CRF 450 R 17-24 (piston diameter 95.94mm)
Regular Price: €259.25
Special Price €215.18
-17%
Wiseco forged compression 13.5:1 piston for Honda CRF 450 R 17-24 (piston diameter 95.95mm)
Regular Price: €259.25
Special Price €215.18
-17%
Wiseco forged compression 13.5:1 piston for Honda CRF 450 R 17-24 (piston diameter 95.96mm)
Regular Price: €259.25
Special Price €215.18
-17%
Details
Piston available in the following diameters:
A - diameter 95,96 mm
B - diameter 95,97 mm
C - diameter 95,98 mm
D - diameter 95,99 mm
Select in the product options, the LETTER or the CODE indicated above at the beginning of the line, which corresponds to the piston diameter.
We recommend that you choose the one of the correct size to match the current bore of your cylinder.
If you do not know, or do not understand which tolerance to choose, refer to the use and maintenance manual of the motorcycle.
The price refers to 1 piston complete with ring (s), pin and circlips.
If you choose the vertex piston, you know that you choose one of the best piston that you can fit on your motorbike. Vertex pistons are reccomended for the race track and also for the remplacement of standard part. The piston come with all for fitting: piston, ring/s, piston pin, siegers.
You can see under the different type of Vertex piston:
Replica: cast piston in original OE form
Race: Cast piston developed with Vertex know-how
Pro: Forged piston
Replica BB: Cast piston in original OE form for big bore cylinder
Pro Replica: Forged piston in original OE form
Pro-BB: Forged piston in original OE form for big bore cylinder
Pro-Race: Forged piston developed with Vertex know-how
Pro-HC: Forged piston developed with Vertex know-how and high compression
GP Racers Choice: will fit the Top Racers high expectation. Main features: machined by F1 T-Bridge forged blanks, max compression ratio, nitride ring set, DLC coated pin, anti-rotation external hook clips, racing shape profile, moly coated.
General features of vertex pistons:
Vertex pistons: are manufactured using exotic aluminium alloys called Low-Ex (low expansion) Silicon charged with 12%, 18% or 21% depending on the application. Vertex pistons are manufactured using either a gravity cast or hydraulic forging process to make the blank parts and then the material structure is refi ned using a hi-tech Heat Treatment completed in an automatic HT implant with solubilization by quench in hot water. This heat treating process is cutting edge technology for this type of aluminium alloys. The machining process is completed using the latest CNC machines and software as well as the usage of diamond tools. By using this high tech tooling, specific surface finishes can be achieved depending on the final application of the finished piston. Every Vertex piston passes through a rigorous manual and automatic quality control process to insure only the highest quality level. Vertex pistons are coated with a special Molybdenum Bisulphite black coating to aid during piston break in and reducing friction during the work inside the cylinder. Recently, following the latest developments used in Formula One engines, Vertex has introduced a new, all over, Phosphate Coating which has a slight hardness increase combined with a light surface porosity that exhibits superior adhesion qualities of the Molybdenum Coating, extending the coating durability for twice as long.
Rings: The latest generation Vertex rings for 2 and 4 Stroke applications are made in a steel material with nitriding coating, instead of chrome, to extend their durability. They are produced by the Japanese facilities already supplying the OE manufactures and are interchangeable with the OE rings.
Circlips: Vertex circlips are produced in Europe by the best OE automotive suppliers. They are made in steel material following ISO standards.
Pins: Vertex pins are produced in Europe by the best OE automotive suppliers. They are generally made in 16NiCr4 steel material utilizing a hydraulic forging process and consequent hard case treatment followed by the CNC machining, grinding and lapping processes. The generic strict tolerance applied to the external diameter is 0,003 mm.
- Compatible model years
- Honda CRF 450 R 2019
- Honda CRF 450 R 2020
- Honda CRF 450 R 2021
- Honda CRF 450 R 2022
- Honda CRF 450 R 2023
- Honda CRF 450 R 2024