Exotek Racing Losi NASCAR Lightweight 7075 Drive Shaft - Hard Anodized #2278

Overview

The Exotek Racing Losi NASCAR Drive Shaft (2278) is a hard-anodized machined 7075 aluminum drive shaft. At only 7g vs. the stock steel 22g part, it delivers more motor RPM and cooler running for racing.

Key Features

• Hard-anodized machined 7075 aluminum
• Only 7g vs. 22g stock steel
• Rounded middle section for even lighter weight
• Direct fit for Losi NASCAR
• Race-grade finish

Performance Benefits

• ~15g weight savings
• More motor RPM from less rotating mass
• Cooler-running drivetrain
• Race-tested durability

Usage Notes

• For Losi NASCAR series
• Apply blue thread lock during install
• Inspect for wear after high-power use

Technical Specs

• Material: 7075 Aluminum (Hard Anodized)
• Weight: 7g (vs. 22g stock)
• Compatibility: Losi NASCAR
• Part Number: 2278

What’s Included

• (1) Lightweight 7075 Drive Shaft

Summary

• Lightweight 7075 alloy drive shaft
• For Losi NASCAR
• ~15g lighter than stock
• More RPM, cooler running
• Race-essential upgrade