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Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End
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Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End

$7,806.30

Original: $26,021.00

-70%
Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End

$26,021.00

$7,806.30

The Story

12100-KCY-670 12191-KCY-672 13011-KCY-670 13101-KCY-670 90601-KA5-000 13111-KCY-670 12251-HN1-003 12391-KCY-671 14560-KCW-851 12100-HN1-A7014711-KCY-670, 14721-KCY-670 14411-KCY-670, 14431-KCY-670, 14445-KF0-000 14446-KF0-000,14751-KCY-670, 14761-KG0-003 14451-MBV-000, 14775-KCY-670 14126-KV2-940

89mm cylinder

89mm Wiseco or Wossner forged piston

Hi-temp piston rings

Chrome wrist pin

Circlips

Cometic top-end gasket kit

Hotcams Stage 2 Camshaft

Cam bearings

Talon TITANIUM cylinder stud kit

HD timing chain

Hardened steel intake and exhaust valves

Valve springs and retainers

Valve stem seals

Stickers

Runs on pump or race gas

No case or head mods required

6-month warranty*

BPRATV - The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!

12100-KCY-670 12191-KCY-672 13011-KCY-670 13101-KCY-670 90601-KA5-000 13111-KCY-670 12251-HN1-003 12391-KCY-671 14560-KCW-851 12100-HN1-A7014711-KCY-670, 14721-KCY-670 14411-KCY-670, 14431-KCY-670, 14445-KF0-000 14446-KF0-000,14751-KCY-670, 14761-KG0-003 14451-MBV-000, 14775-KCY-670 14126-KV2-940

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 5

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 6

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 7

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 8

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 9

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 10

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 11

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 12

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 13

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 14

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 15

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 16

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 17

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 18

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 19

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 20

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 21

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 22

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 23

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 24

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 25

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Honda 400EX 400X 89mm Big Bore Kit Valves Springs Stage 2 Hotcam +4 440c Top End - Image 26

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

12100-KCY-670 12191-KCY-672 13011-KCY-670 13101-KCY-670 90601-KA5-000 13111-KCY-670 12251-HN1-003 12391-KCY-671 14560-KCW-851 12100-HN1-A7014711-KCY-670, 14721-KCY-670 14411-KCY-670, 14431-KCY-670, 14445-KF0-000 14446-KF0-000,14751-KCY-670, 14761-KG0-003 14451-MBV-000, 14775-KCY-670 14126-KV2-940

89mm cylinder

89mm Wiseco or Wossner forged piston

Hi-temp piston rings

Chrome wrist pin

Circlips

Cometic top-end gasket kit

Hotcams Stage 2 Camshaft

Cam bearings

Talon TITANIUM cylinder stud kit

HD timing chain

Hardened steel intake and exhaust valves

Valve springs and retainers

Valve stem seals

Stickers

Runs on pump or race gas

No case or head mods required

6-month warranty*

BPRATV - The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!

12100-KCY-670 12191-KCY-672 13011-KCY-670 13101-KCY-670 90601-KA5-000 13111-KCY-670 12251-HN1-003 12391-KCY-671 14560-KCW-851 12100-HN1-A7014711-KCY-670, 14721-KCY-670 14411-KCY-670, 14431-KCY-670, 14445-KF0-000 14446-KF0-000,14751-KCY-670, 14761-KG0-003 14451-MBV-000, 14775-KCY-670 14126-KV2-940