Putoline HPX R 7.5W Fork Oil - 1ltr

Putoline HPX R 7.5W Fork Oil – 1ltr is a high-performance synthetic motorcycle suspension fluid developed for precise damping and consistent fork operation. Its balanced 7.5W viscosity makes it suitable for riders seeking a controlled suspension response between lighter and heavier fork-oil grades.

The advanced formulation helps reduce foaming, resist oxidation and protect internal fork components against corrosion and wear. It also supports smooth fork movement and stable damping characteristics across changing temperatures and demanding road, track and off-road riding conditions.

Putoline HPX R 7.5W is suitable for compatible telescopic forks, cartridge forks and other motorcycle suspension systems where a 7.5W fork oil with similar viscosity characteristics is specified. The correct oil grade and filling quantity should always be confirmed through the motorcycle or suspension manufacturer’s service instructions.

Key Features

• Premium synthetic motorcycle fork oil
• Balanced 7.5W viscosity grade
• Developed for high-performance suspension systems
• Supports precise and consistent damping
• Excellent thermal and viscosity stability
• Helps minimise foaming inside the fork
• Protects against corrosion and oxidation
• Supports smooth suspension movement
• Helps protect seals and internal components
• Suitable for road, racing and off-road motorcycles
• Convenient 1-litre bottle
• Grand Prix-level suspension-fluid formulation

Benefits

• Helps maintain predictable suspension response
• Supports better control during braking and cornering
• Reduces inconsistent damping caused by oil foaming
• Maintains stable performance as fork temperatures rise
• Helps protect internal fork parts against wear and corrosion
• Supports smooth compression and rebound movement
• Can improve suspension feel when replacing old or degraded fluid
• Suitable for performance riding and regular maintenance
• Helps extend the service life of compatible suspension components
• Provides a balanced feel between lighter and firmer fork oils

Applications

Putoline HPX R 7.5W Fork Oil can be used in compatible:

• Conventional telescopic motorcycle forks
• Upside-down motorcycle forks
• Cartridge fork systems
• Road motorcycles
• Sports bikes and superbikes
• Racing and track motorcycles
• Touring and adventure motorcycles
• Motocross and off-road motorcycles
• Scooters with compatible hydraulic forks
• Suspension systems requiring a 7.5W fork oil

Fork-oil grades are not fully standardised between brands. Always compare the manufacturer’s recommended viscosity and technical data before changing from another product.

Technical Specifications

• Brand: Putoline
• Product Name: HPX R 7.5W
• Product Type: Synthetic motorcycle suspension fluid
• Viscosity Grade: 7.5W
• Pack Size: 1 litre
• SKU: 70231
• Density at 15°C: 0.896 kg/L
• Flash Point COC: 162°C
• Pour Point: -51°C
• Viscosity at 20°C: 76.60 mm²/s
• Viscosity at 40°C: 30.00 mm²/s
• Viscosity at 100°C: 6.05 mm²/s
• Viscosity Index: 154
• Primary Functions: Damping, lubrication and suspension protection
• Suitable Use: Compatible road, racing and off-road forks

The technical values and SKU are listed on the current Baycity Power Parts product page.

Why Choose Putoline?

Putoline specialises in motorcycle lubricants, suspension fluids and maintenance products developed for road, racing and off-road applications. Its fork oils are formulated to provide stable damping, internal lubrication and protection under the temperature and pressure changes experienced inside motorcycle suspension systems.

HPX R 7.5W is a practical choice for riders who want a balanced fork response without moving to an extremely light or heavy suspension oil. Its synthetic formulation, low-temperature performance and resistance to foaming help maintain predictable suspension operation under demanding riding conditions.