The Serpent Viper 977 WC Limited Edition commemorates Tadahiko Sahashi's top qualifying and World Championship success in Japan during the 2013-2014 season. This release includes many of the optional components that were part of his winning setup, giving racers access to a competition-oriented baseline.
Built around a 5mm 7075 aluminum plate, the chassis is CNC machined to ensure uniform stiffness and predictable response. The engraved Viper 977 WC logo underlines the limited edition treatment while supporting consistent high-speed stability.
Independent double wishbone suspension matched with RCM shocks delivers controlled body movement and feedback. Fine adjustments to camber, caster and toe-in are straightforward, and the steering block provides multiple Ackermann settings to tune turn-in precision.
The chassis slider accommodates brass weight inserts for quick balance changes that affect grip and steering bias. Alongside a lightweight 2-speed SL8 gearbox and anodised aluminium components, these features help reduce rotating mass and sharpen acceleration.
This Limited Edition is best suited to experienced drivers seeking a highly adjustable, race-capable on-road machine with parts inspired by a world champion's setup.
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