HPI Racing 86394 Spring 4x20x14x0.7mm Black (2pcs) Savage XL 5.9 RTR

HPI Racing 86394 Spring 4x20x14x0.7mm Black (2pcs) Savage XL 5.9 RTR

This is a genuine HPI Racing pack of springs in 4x20x14x0.7mm size with a black finish, supplied as a set of 2 for the Savage XL 5.9 RTR. Springs like these keep tension on key mechanisms so everything returns and engages the way it should.

Springs fatigue over time, so a fresh factory pair restores correct action. Each spring matches the original specification exactly.

• Genuine HPI Racing replacement part #86394
• Springs, 4x20x14x0.7mm, black
• Pack of 2
• Fits the Savage XL 5.9 RTR
• Factory-spec replacement springs