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TTE
TTE – JR2 Replacement Jack Shaft
Regular price
$279.22 USD
Regular price
Sale price
$279.22 USD
Unit price
/
per
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TTE JR2 Replacement Jack Shaft is built for racers who demand strength, precision, and reliability.
Machined in-house at TTE from high-strength 4340 steel, this shaft is designed to handle the abuse of JR2 Trophy Kart racing while maintaining consistent performance.
This is a direct replacement shaft featuring the correct keyway slots and tapped holes for seamless installation.
- Material: 4340 Steel
- Direct replacement fit
- Precision machined keyway slots
- Tapped holes for proper fitment
Note: Does NOT include keys or hardware.
TTE quality. Race-proven performance.
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Max 4.000". Up to three decimals (e.g., 3.680).
All spacers include a 0.500" through hole.
Install Instructions
Below is the link to the instructions on how to take apart your primary clutch assembly.