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Quantity
100% Original
7 Days Warranty
Free Cashback
Net Price
Applicable Models
See all
RM 85 STD WHEELS 17/14 02-22
RM 85 BIG WHEELS 19/16 02-22
Product Detail
Specification
[Manufacturer's Part Number] V4R83A-IDescription
Moto Tassinari's VForce Reed Valve Systems have been a reference for specialists in the preparation of 2-stroke engines for more than 10 years. VForce4Ri Reed Valves increase engine power and gas reactivity by improving the efficiency of the intake system compared to the original reed valves.
Improved Vforce4 features:
All-new reed petal resin system, carbon fiber and lay-up
Pre-curved reed petal ensures better seal at tip
Wider reed cage for maximum airflow
Combined reed tip area increased by 10.5％ resulting in increased total air flow
Airfoil shape added to cage tip to increase air velocity from outer ports
Long reed stops added to progressively slow petal tip velocity, for increased petal durability
Reduced frontal area of central wing by 15.6％ combined with a more aerodynamic shape
New Vforce4Ri features:
Rubber overmodling on reed tip surface of cage to further enhance petal life
Improved Vforce4 features:
All-new reed petal resin system, carbon fiber and lay-up
Pre-curved reed petal ensures better seal at tip
Wider reed cage for maximum airflow
Combined reed tip area increased by 10.5％ resulting in increased total air flow
Airfoil shape added to cage tip to increase air velocity from outer ports
Long reed stops added to progressively slow petal tip velocity, for increased petal durability
Reduced frontal area of central wing by 15.6％ combined with a more aerodynamic shape
New Vforce4Ri features:
Rubber overmodling on reed tip surface of cage to further enhance petal life
Note
* The image is only for reference. The image shown may differ from the actual product.
Caution
*If the instruction manual is attached, it is in a foreign language because it is an imported product.*There may be changes in product specifications due to the manufacturer's reasons.
Applicable Models
RM 85 STD WHEELS 17/14 02-22
RM 85 BIG WHEELS 19/16 02-22
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