18 19 Yamaha YZ450F YZ 450F 500cc Big Bore Kit 141 CP Piston Rod Studs 2 Cams

  
Athena / CP Carrillo / AZ Quad Parts Conglomerate Kit. 102mm 500cc Big Bore Cylinder Top End Kit! This Is The Best Big Bore Kit On The Market! Fits Yamaha YZ450F Dirt Bike Models Years 2018 And 2019 ONLY.

Fits Yamaha YZ450FX Dirt Bike Models Years 2019 And 2020 ONLY. 102mm 500cc Nikasil Athena Big Bore Cylinder. Larger Water Jackets Keep Your Motor Cooler! CP Carrillo Piston Kit (Includes, Piston, Pin, Rings & Clips).

14:1 Compression Ratio (Race Gas ONLY). CP Carrillo Heavy Duty Connecting Rod. Athena Complete Top End Gasket Set. AZQP Heavy Duty Studs Kit (Increased to 45 Foot Pounds & 12PT Nuts).

Hotcams Stage 2 Cams Pair. Hotcams Heavy Duty Cam Chain. Must be installed by a qualified professional and dyno tuned for proper AFR. We highly recommend this kit be used with a Carrillo rod and a properly built crankshaft. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Engine Rebuild Kits & Components".

The seller is "azquadparts" and is located in this country: US. This item can be shipped worldwide.

1. Non-Domestic Product: No
2. Machine Type: Off-road Motorcycle
3. Items Included: Pistons
4. Custom Bundle: No
5. Manufacturer Part Number: A-YZ450F-1819-102-CG M375135 13187 HC00061 HC00062
6. Vintage Part: No
7. Modified Item: No
8. Placement on Vehicle: Left, Right, Front, Rear
9. Brand: Athena AZ Quad Parts Hotcams
10. Engine Type: 4-Stroke
11. Type: Big Bore Kit
12. Manufacturer Warranty: Unspecified Length
13. Surface Finish: Silver
14. Features: Durable, performance
15. Country/Region of Manufacture: United States
16. Performance Part: Yes