Flywheel Chev Sb 265-400 Bb 396-454 Neutral Balance 168 Tooth
Product Information
Most OEM stock flywheels are heavy cast iron parts designed for optimum road driveability. Although this may be important for everyday road cars, this driveability comes at the expense of engine response and acceleration and is not suited to performance or race vehicles. These cast iron flywheels are also prone to catastrophic failure under extreme conditions and so for safety reasons only approved billet flywheels are now required equipment in most motorsport applications. Yella Terra designs and manufactures a large range of high performance quality billet flywheels for the street and race track. The Yella Terra flywheels are precision CNC machined from a solid steel billet and fitted with an OEM quality ring gear. All Yella Terra Flywheels are SFI approved, making them safe to be used in motorsport applications and are in accordance with the specifications set out by the SFI racing sanctioning bodies.
Standard weight flywheels
The standard weight flywheels are designed to be OEM replacements for Cast iron type of flywheels. They have the same weight as the standard OEM flywheel but with the safety and strength of CNC machined steel. Best suited to large passenger cars, and 4WD vehicles. Features:
- Same weight as Factory model (varies by model).
- Strong Billet Steel
- Great for smooth take off and engine idle
- Retains factory inertia
- Gradual torque release
- Application: Chev Small Block 265-400 C.I.D Chev Big Block 396-454 (2 piece rear main seal)
- Material: Billet Steel
- Diameter: 358mm
- Balance: Neutral
- Flywheel weight: 15KG (Standard Factory Weight)
- Ring Gear Included: 168 Tooth
- Note: Use with 10.5 & 11" Clutches. Counter Balance Small Block 400 & Big Block applications require YT9920 Counter Balance Plate

Product Information
Most OEM stock flywheels are heavy cast iron parts designed for optimum road driveability. Although this may be important for everyday road cars, this driveability comes at the expense of engine response and acceleration and is not suited to performance or race vehicles. These cast iron flywheels are also prone to catastrophic failure under extreme conditions and so for safety reasons only approved billet flywheels are now required equipment in most motorsport applications. Yella Terra designs and manufactures a large range of high performance quality billet flywheels for the street and race track. The Yella Terra flywheels are precision CNC machined from a solid steel billet and fitted with an OEM quality ring gear. All Yella Terra Flywheels are SFI approved, making them safe to be used in motorsport applications and are in accordance with the specifications set out by the SFI racing sanctioning bodies.
Standard weight flywheels
The standard weight flywheels are designed to be OEM replacements for Cast iron type of flywheels. They have the same weight as the standard OEM flywheel but with the safety and strength of CNC machined steel. Best suited to large passenger cars, and 4WD vehicles. Features:
- Same weight as Factory model (varies by model).
- Strong Billet Steel
- Great for smooth take off and engine idle
- Retains factory inertia
- Gradual torque release
- Application: Chev Small Block 265-400 C.I.D Chev Big Block 396-454 (2 piece rear main seal)
- Material: Billet Steel
- Diameter: 358mm
- Balance: Neutral
- Flywheel weight: 15KG (Standard Factory Weight)
- Ring Gear Included: 168 Tooth
- Note: Use with 10.5 & 11" Clutches. Counter Balance Small Block 400 & Big Block applications require YT9920 Counter Balance Plate