Free US shipping on every order · Order by 3:00 PM ET Mon–Fri, ships same day

Inventory updated a few minutes ago

Salem Hobbies
Track Order

Home / Robinson Racing / Gears - Pinions / RRP1721

Robinson Racing Products Absolute Pinion, Hardened 32P, 21T
RRP1721

Robinson Racing Products Absolute Pinion, Hardened 32P, 21T

Robinson Racing Products Gears - Pinions
$12.34
In stock
Added ✓

30-day returns · Secure checkout by Stripe · We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay and Link

Whippy
Whippy checked a few minutes ago:
it's in stock.
- Lock it in

About this part

Robinson Racing Absolute 32-pitch hardened pinion gears are built to last and are best matched with Robinson steel spur gears. This 21-tooth pinion has a 1/8 inch bore, a 32-pitch tooth profile, and its tooth count stamped on the side for easy identification. Several sizes are available to fine-tune a vehicle's gear ratio. The package includes one gear and one 5-40 set screw.

Features

  • 32 pitch, 21 teeth
  • Hardened metal construction
  • 1/8 inch bore
  • Tooth count stamped on the side
  • COMPATIBLE WITH:
  • Align T-Rex 450
  • Associated B44.x
  • Associated RC-10 DS
  • Associated engine: .15 2900
  • Associated engine: .21VR
  • Associated engine: 4.6 / .28 Pro

Fits

Align T-Rex 450Associated B44.xAssociated RC-10 DSAssociated engine: .15 2900Associated engine: .21VRAssociated engine: 4.6 / .28 ProAssociated engine: LRP Z.28Associated Mini MGT 3.0 RTRAssociated MTA4, Monster GT, Monster GT 4.6Associated RC-10 B2 BuggyAssociated RC-10 B3 BuggyAssociated RC-10 B4.xAssociated RC-10 original aluminum chassisAssociated RC-10 R5Associated RC-10 R5 Oval
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

More parts for the Align T-Rex 450

SEHREEFS65

Reefs RC Digital Coreless High Torque Servo, 422hdv2

$115.99Only 2 left
ASC1596

Associated Factory Team Blue Thread Locking Adhesive

$14.09Only 2 left
FSY-FGR4D

Flysky Fgr4d Receiver, 4-Channel AFHDS3 2.4GHz

$61.99In stock
GPMR6039

Great Planes GPMr6039 Pro CA Debonder, 1 oz

$14.26Only 1 left
GPMR6007

Great Planes Pro CA+ Medium Glue, 1/2 oz

$14.41In stock
RER11856

Redcat Hexfly 25kg Metal Gear Waterproof Servo, .13/347 @6.8v

$39.99In stock
MNT1064501

Miniatronics Corp Rosin Core Solder, 60/40, 1/2 Oz

$11.63Only 2 left
MNT1064004

Miniatronics Corp Rosin Core Solder, 60/40 Sn-Pb, 0.03in, 4oz

$24.99In stock
FUT01102320-1

Futaba Standard Servo, S-U300

$26.99In stock
FUT01102333-3

Futaba Standard Servo, S-U400

$43.99In stock
HRC31311S

Hitec/RCD Standard Servo, HS-311, Universal

$23.99Only 1 left
YOKSP-02DV2P

Yokomo Steering Servo, Sp-02dv2 (Purple) (Sp-02dv2p)

$76.99Only 2 left

All 234 parts for the Align T-Rex 450 →

More Robinson Racing Gears - Pinions

RRP8611

Robinson Racing Products Pinion, Extra Hard Blackened Steel, 32p, 5mm, 11 Tooth

$17.78Only 2 left
RRP8619

Robinson Racing Products Pinion, Extra Hard Blackened Steel, 32p, 5mm, 19 Tooth

$17.78Only 2 left
RRP1216

Robinson Racing Products Extra Hard Pinion, 5mm Bore, 1.0 Mod, 16 Teeth

$15.69Only 1 left
RRP1217

Robinson Racing Products Extra Hard Pinion, 5mm Bore, 1.0 Mod, 17 Teeth

$17.78Only 2 left
RRP1220

Robinson Racing Products Extra Hard Pinion, 5mm Bore, 1.0 Mod, 20 Teeth

$17.78Only 2 left
RRP1222

Robinson Racing Products Extra Hard Pinion, 5mm Bore, 1.0 Mod, 22 Teeth

$18.89Only 1 left
RRP8721

Robinson Racing Products Pinion, Extra Hard 5mm Bore, .8 Module, 31.75P, 21T

$17.78Only 2 left
RRP1812

Robinson Racing Products Mini Pinion, Hard Blackened Steel, 2mm .5 Mod, 12T

$12.69Only 2 left
RRP1814

Robinson Racing Products Mini Pinion, Hard Blackened Steel, 2mm .5 Mod, 14T

$12.11Only 3 left
RRP2020

Robinson Racing Products Motor Pinion, Hard Steel, 5mm bore, 48P, 20T

$14.74Only 1 left
RRP1713

Robinson Racing Products Hardened Absolute Pinion, 32P, 13T

$12.31Only 1 left
RRP1714

Robinson Racing Products Hardened Absolute Pinion, 32P, 14T

$14.30Only 1 left

All 122 Robinson Racing Gears - Pinions →