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
Fitment
Compatible RC vehicles: Losi 1/12 NASCAR.
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
