Overview
The Exotek Racing B7 Locked Spur Mount Set with Titanium Bolt (2227) is the lightest spur locker yet for the Associated B7 (also B6.4 and B6.2 laydown). Featuring a super-light alloy mount and titanium center bolt totaling just 5.1g, it's perfect for stock buggy and oval racing.
Key Features
- Super-light alloy locked spur mount
- Titanium center bolt
- Total weight 5.1g (with hardware)
- Compatible with Exotek and Kimbrough spurs
- Easy switching between locked spur or stock slipper
Performance Benefits
- Class-leading low rotating weight
- Higher RPM and cooler-running motor
- Direct power transfer (locked spur)
- Quick swap for track conditions
Usage Notes
- Compatible with B7, B6.4 and B6.2 laydown / layback top shafts
- Compatible spurs: Kimbrough KIM301 (66T), KIM150 (69T), KIM143 (72T), KIM161 (73T), KIM162 (74T); Exotek EXO1543 (66T), EXO1544 (69T), EXO1590 (72T), EXO1545 (75T), EXO1546 (78T)
- Spur gear sold separately
Technical Specs
- Material: Aluminum + Titanium Bolt
- Weight (with hardware): 5.1g
- Compatibility: B7 / B6.4 / B6.2 laydown
- Part Number: 2227
What’s Included
- (1) Alloy Locked Spur Mount
- (1) Titanium Center Bolt
- Required hardware
Summary
- Ultra-light locked spur mount for B7
- Titanium center bolt - 5.1g total
- Excellent for stock and oval racing
- Compatible with Exotek/Kimbrough spurs
- Race-winning lightweight upgrade
