GT-1 Motor Sports Lightweight flywheel Nissan RB20/RB25DET series

Withstands an ultra-high speed burst test of 18,000 rpm, it achieves high engine speed from low to high revs, and has a high response.
Since it is a genuine-shaped flywheel, it can be combined with a genuine clutch or a genuine-shaped reinforced clutch.
The material is cold forged chrome molybdenum forged material (high strength SCM-435 material).
Although it is for turbo cars, it can be installed in combination with a turbo clutch for NA cars.
Of course, it is 5.1 kg after full balance.

For more details please go through the below link...
GT-1 Motor Sports Lightweight flywheel Nissan RB20/RB25DET series