Description
Powerhobby Hardened Steel 27T Mod1 8mm Pinion Gear with 2 Grub Screws
Description
Fine-tune your high-power RC vehicle’s gearing with a Powerhobby Hardened Steel Mod 1 Pinion Gear. Designed for motors with an 8mm shaft, these heavy-duty pinions are well suited for large-scale RC cars, speed-run vehicles, drag-racing builds, and other high-performance applications.
The hardened-steel construction provides dependable strength and durability under high motor power and drivetrain loads. Each pinion includes two grub screws for a secure connection to the motor shaft and added resistance against loosening during operation.
Multiple tooth-count options allow you to adjust acceleration, motor load, and top-speed performance. Lower tooth counts generally provide quicker acceleration and reduced drivetrain load, while higher tooth counts may increase top speed when properly matched to the vehicle, motor, ESC, battery, and spur gear.
Features
- Mod 1 gear pitch
- 8mm motor-shaft bore
- Hardened-steel construction
- Two grub-screw mounting points
- Includes two grub screws
- Designed for high-power RC applications
- Suitable for compatible speed-run and drag-racing builds
- Available from 18T through 29T
Includes
- One hardened-steel Mod 1 pinion gear
- Two grub screws
Fits
- RC motors with a compatible 8mm output shaft
- Vehicles using a Mod 1 spur gear
- Compatible large-scale RC cars and trucks
- Speed-run and drag-racing applications
Always confirm the motor-shaft diameter, gear pitch, motor-mount adjustment range, and recommended gearing before installation. Monitor motor and ESC temperatures after changing the gear ratio.
Tooth Counts and Part Numbers
- 18T: PH18TM8
- 19T: PH19TM8
- 20T: PH20TM8
- 21T: PH21TM8
- 22T: PH22TM8
- 23T: PH23TM8
- 24T: PH24TM8
- 25T: PH25TM8
- 26T: PH26TM8
- 27T: PH27TM8
- 28T: PH28TM8
- 29T: PH29TM8
Shipping & Return
Shipping Costs By Region
Shipping to the Contiguous United States (excludes Alaska and Hawaii)
As an added benefit, customers in the continental United States can also take advantage of our economical Basic Economy shipping option which offers FREE Shipping on orders over $75 is automatically offered at checkout. If your order does not reach the $75 threshold for free shipping, we offer Flat Rate $3.99 Shipping.
NOTE: Free shipping is only available when shipping to an address in the Contiguous United States, this excludes Alaska, Hawaii and Puerto Rico.
Shipping to Alaska, Hawaii, Puerto Rico, Guam, and All International Addresses
Basic Economy Free Shipping is not available to residents of Alaska, Hawaii, Puerto Rico, Guam, and international. Customers in these locations will be charged the actual computed shipping rate at the time of checkout.
Customs Fee for International orders:
- You are also responsible for all customs, duties, taxes and fees that may be charged by your customs.
- We cannot list any amount other than the actual amount paid by you on invoices or customs forms.
Ordering Processing Time
- All orders are shipped within 24hrs. M-Sat.
RETURNS:
- We accept returns within 30 days of purchase.
- Returns must be in it's original condition.
- Buyer is responsible for return fees.
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