Manifold and Return Spring, 1:10 - Hot Racing

About this part

Round port exhaust springs from Hot Racing, made from black spring steel. Two springs come in the pack, and they only work with an exhaust header that has a round port. Use these to replace worn or lost manifold and return springs.

Includes

• Two springs
• REQUIRES:
• Exhaust header with round port
• SPECS:
• Manifold spring length: 2.95 in (75.0mm), coil diameter 0.20 in (5.13mm), coil length 1.57 in (40mm)
• Return spring length: 1.44 in (36mm), coil diameter 0.23 in (6mm), coil length 0.484 in (12.0mm)
• FITS:
• HPI Nitro RS4 (belt) (really old)
• HPI Nitro RS4 Super Nitro
• HPI Nitro N. Racer 2 RS4 (belt)
• HPI Nitro N. Racer RS4 (belt)
• HPI Nitro RS4 RTR Nitro (belt)
• HPI Nitro RS4 Nitro 2

Fits