The Moto Tassinari VForce3i Reed Valve System, manufacturer part number V305A, is designed to improve intake efficiency, throttle response, and overall engine performance on compatible Honda CR250R models from 1986 through 2001. This performance reed valve system builds on the proven VForce3 design with a shorter reed cage, optimized reed petals, and redesigned reed stops that promote controlled reed movement and improved airflow into the engine.
The integrated intake boot provides a centralized opening for a straighter path into the engine cases, helping promote more even fuel-and-air distribution. The custom intake boot is engineered for proper integration and maximum performance on select Honda, Suzuki, and Yamaha 85cc applications; verify motorcycle fitment before installation. For the listed Honda CR250R applications, the system is intended as a direct performance-focused replacement for the original reed valve assembly.
Featuring Moto Tassinari’s Straight Shot intake design, the V305A helps reduce intake turbulence while supporting stronger and more consistent engine operation. The newly designed reed stops improve reed petal stability, while the shorter cage allows lighter reed petals to respond quickly to changing throttle inputs. This combination can provide noticeable gains in engine responsiveness and usable performance for motocross and off-road riding.
Fitment includes 1986, 1987, 1988, 1989, 1990, 1991, and 1998 through 2001 Honda CR250R models as specified by the manufacturer. Confirm the year, engine configuration, and existing intake components before ordering. The product is manufactured by Moto Tassinari and is identified by manufacturer and vendor part number V305A.
Features:
- Straight Shot: Centralized intake opening creates a direct path into the engine cases for improved fuel-and-air distribution.
- Reed Stops: Redesigned stops improve reed petal stability and help control petal opening.
- Reed Petals: Shorter reed cage supports lighter reed petals for quicker response and increased overall performance.
- Integrated Intake Boot: Custom boot design provides maximum performance and system integration on compatible applications.
- Brand and Part Number: Manufactured by Moto Tassinari under manufacturer and vendor part number V305A.
- Fitment: Designed for specified 1986–1991 and 1998–2001 Honda CR250R models; verify application before installation.
Fitment:
1986 Honda CR250R
1987 Honda CR250R
1988 Honda CR250R
1989 Honda CR250R
1990 Honda CR250R
1991 Honda CR250R
1992 Honda CR250R
1993 Honda CR250R
1994 Honda CR250R
1995 Honda CR250R
1996 Honda CR250R
1997 Honda CR250R
1998 Honda CR250R
1999 Honda CR250R
2000 Honda CR250R
2001 Honda CR250R