HPI S-25 Engine Dust Protection and O Ring Full Set

The HPI Dust Protection and O-Ring Complete Set S-25 (HPI-1450) is a genuine HPI spare part designed for correct maintenance and easy repairs. This complete set provides essential seals for one engine, covering the carburettor, main needle valve and rear cover.

What’s Included

• Rear cover O-ring: 20 x 22.5 x 1.25 mm
• O-ring: 5.5 x 8.5 x 1.5 mm
• Carburettor O-ring: 10 x 12 x 1.0 mm (x2)
• Main needle valve O-ring: 2 x 5 x 1.5 mm

Suggested Compatibility

• HPI Nitro Star S-25 engines
• For 21BB engines, HPI-1435 is suggested

Why Choose Genuine HPI

• Ensured quality
• Correct maintenance
• Easy repairs