Front Fork Spring 2.8 N/mm – 370 mm Dal Soggio – for Sphere New Heroes 65cc
Dal Soggio 2.8 N/mm front fork spring with 370 mm overall length, developed for the SPHERE New Heroes 65cc suspension cartridge system as a softer spring-rate option.
$89.99
Out of Stock
Product Description
The Dal Soggio 1P.KC03800 Front Fork Spring is a replacement and tuning spring intended for the SPHERE New Heroes 65cc hydraulic cartridge system.
This spring features a specified spring rate of 2.8 N/mm and an overall length of 370 mm.
Within the SPHERE New Heroes range, the 2.8 N/mm spring represents the softer alternative to the standard 3.0 N/mm spring, while a 3.2 N/mm option is available for riders requiring greater front-end support.
Spring rate selection is especially important on 65cc youth motorcycles because rider weight, riding level, track conditions, and braking loads can vary significantly.
A lower 2.8 N/mm rate allows the front suspension to react more easily under lighter loads and can help achieve appropriate sag and fork movement for lighter riders when correctly matched to the overall setup.
The 370 mm overall length should be matched precisely to the SPHERE New Heroes cartridge configuration.
Key Features
- 2.8 N/mm spring rate provides the softer option within the SPHERE New Heroes 65cc spring range
- 370 mm overall length for the corresponding New Heroes cartridge configuration
- Designed for lighter riders or setups requiring reduced front spring support
- Part of the New Heroes spring range alongside standard 3.0 N/mm and optional 3.2 N/mm rates
- Suitable for professional suspension tuning, servicing, and spring-rate optimization on compatible 65cc applications