Overview
The HPI Racing 14T (1M) Racing Clutch Bell is the lowest-ratio option in HPI's Savage clutch bell lineup, engineered for drivers who demand maximum torque, low-speed control, and crawl-friendly power delivery. Machined from hardened steel, it's built to survive extreme nitro power and aggressive bashing on the harshest terrain.
Machined lightening and cooling holes reduce rotating mass for snappier throttle response and improve airflow to the clutch shoes, keeping engagement consistent during long, hard runs.
Key Features
- Hardened machined steel construction
- 14-tooth, 1M (Module 1) pitch
- Cooling and lightening holes
- Tooth count stamped on the gear
- Compatible with stock Savage spur gears
- Mandatory upgrade when using HPI Steel Spur Gears
Performance Benefits
- Maximum low-end torque and acceleration
- Excellent throttle modulation for technical sections
- Reduced rotating mass for snappy response
- Improved clutch cooling for consistent engagement
- Ideal for steep climbs, rough terrain, and oversized tires
Usage Notes
- Set gear mesh carefully after installation
- Bearings not included unless specified
- Uses standard Savage clutch hardware
- Top speed will be lower than higher tooth-count options
Technical Specs
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Type: Racing Clutch Bell
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Tooth Count: 14T
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Pitch: 1M (Module 1)
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Material: Hardened machined steel
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Manufacturer: HPI Racing
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Part Number: 77104
Fitment
- HPI Savage monster trucks (all standard Savage models, 1/8 scale)
- HPI MT-2 (requires 5x10x4mm ball bearings (2 pcs) and 20mm engine mount – purple)
- HPI Rush Evo (requires 5x10x4mm ball bearings (2 pcs) and 20mm engine mount – purple)
- Designed for 1/8 scale nitro monster truck applications
What's Included
- (1) HPI Racing 14T (1M) Racing Clutch Bell
Summary
When pulling power and low-speed control matter more than top speed, the HPI Racing 14T (1M) Clutch Bell delivers the strongest torque bias in the lineup – perfect for technical bashers and big-tire setups.
