3RACING Sakura Zero 171T Rear Belt SAK-12 Racing Service  [SAK-12]

3RACING Sakura Zero Rear Belt 171T - SAK-12
Price:
USD$3.80
Brand:
3Racing
Model:
SAK-12
Condition:
Brand New
1 Reviews
Write a review

Technical rear belt for 3RACING Sakura Zero 171T setups

The 3RACING Sakura Zero 171T rear belt is engineered as a direct service item for the Sakura Zero platform, providing predictable power transmission to the rear end. It supports consistent tuning points when adjusting gearing and tension in race preparations.

Compatibility and tuning notes

Intended for Sakura Zero variants, the 171T belt maintains tooth engagement characteristics required for repeatable setup changes. Confirm pulley pitch and width when mixing with aftermarket components to preserve drivetrain timing.

Installation procedure and checks

Install with correct tension and verify pulley alignment under static and low-speed running. After initial fitting, perform short test runs to monitor belt tracking and seating; re-tension as necessary to meet lap-to-lap consistency.

 

Product Reviews
1 Reviews
rating
Fast response but needs a little improvement on product knowledge other than that everything went smoothly.

What pulley specifications should I verify before fitting?

Confirm pulley tooth count, pitch and width match the 171T profile. Mismatched pulleys can alter effective gear ratio and reduce belt life.

How does belt condition affect lap consistency?

A worn or stretched belt introduces variable backlash and lost power under load, which changes throttle response and corner exit. Replace to retain consistent performance between runs.

Any recommended pre-race belt checks?

Check tension, pulley seating and for signs of wear before each meeting. A quick low-speed run after adjustments confirms tracking and eliminates surprises during timed laps.