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Yamaha IT425 1980 x Bike Identifier Revvi Bikes Workshop inc. Oil

IT425 Boyesen Dual Stage Reed Valves
[RDV022]

£51.99 (Inc. VAT)
£43.33 (Ex. VAT)

Quantity:

Description
Replaces OEM part

Boyesen's patented dual-stage design incorporates a specially shaped top reed and a ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs.

The Benefits:

Quicker acceleration for that all-important holeshot
Crisper throttle response for fast corner exits and surer jumps
More horsepower throughout the powerband for guaranteed performance
Improved engine efficiency and fuel economy for the long distance rider
Longer life - Boyesen Power Reeds outlast all other aftermarket reeds

Supplied as a complete engine set to suit:

IT425 1980

Replaces Yamaha part numbers

OEM Part number: 3R5-13613-00
OEM Part number: 2K7-13613-00

All part numbers are used for reference purposes only and no source of manufacture or supply is implied.

IT425 Boyesen Dual Stage Reed Valves [RDV022]

Select your bike model

IT425 Boyesen Dual Stage Reed Valves
[RDV022]