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Yamaha RD350 RD400 Stage 1 Performance Kit with K&N Y-Boot Intake

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Yamaha RD350 RD400 Stage 1 Performance Kit with K&N Y-Boot Intake

$679.99

Yamaha RD350 RD400 Stage 1 Performance Kit. Kit includes everything you need to transform your stock RD into a serious performance machine. Yamaha RD350 (all years) RD400 (1976-1978), 12+ lbs Lighter then Stock! 15+ HP Increase throughout the Rev Range, Bolt on Performance. Choose model and click add to cart.
Kit Includes:

  • DG Exhaust Expanision Chambers & Mounting Hardware

DG Expansion Chambers Performance Exhausut for RD350 All Years and RD400 1976-1978. 13+/- hp increase

  • K&N Air filter with Y-boot intake

Yboot

  • New High Performance Manifolds Kit (includes 2 modified RZ350 manifolds with boost port/crossover, cross over tube & clamps)

RZ350Manifold  Xovertube Yamaha RZ350 Cross-over Tube Clamp. Original Yamaha OEM

  • Jet Kit (includes 180-230 Mains, 27.5-30 Pilots, 2 each)

Standard hex jets for Mikuni VM carbs  Genuine Mikuni Pilot Jets for VM

  • 2 manifold Gaskets

OEMManifoldgasket

  • 2 Carburetor Bowl Gaskets

007-995

  • K&N Filter Care Kit (includes Cleaner Solvent and Filter Oil)

A six-step maintenance system designed to recharge any K&N AirFilter. Completely restores air Flow efficiency so your Air Filter performs like new. Includes: 6 1/2oz. Spray Oil

  • Free Decals
  • Free tech/installation support

 

Description

Yamaha RD350 RD400 Stage 1 Performance Kit. Kit includes everything you need to transform your stock RD into a serious performance machine. Yamaha RD350 (all years) RD400 (1976-1978), 12+ lbs Lighter then Stock! 15+ HP Increase throughout the Rev Range, Bolt on Performance. Choose model and click add to cart.
Kit Includes:

  • DG Exhaust Expanision Chambers & Mounting Hardware
  • K&N Air filter with Y-boot intake
  • New High Performance Manifolds Kit (includes 2 modified RZ350 manifolds with boost port/crossover, cross over tube & clamps)
  • Jet Kit (includes 180-230 Mains, 2 each)
  • 2 manifold Gaskets
  • 2 Carburetor Bowl Gaskets
  • K&N Filter Care Kit (includes Cleaner Solvent and Filter Oil)
  • Free Decals
  • Free tech/installation support

Additional information

Choose Model

RD350, RD400(76-78)

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