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On Sale Parts for HPI

Take advantage of our limited-time Inventory Reduction sales, and you can load up on new parts, new gear, and new accessories for your RC vehicle and your pit area. The items in this category are either NOS (new old stock), discontinued items, or simply overstock of current items that we need to reduce inventory for. All items listed are first-come first-serve, and many are limited stock, so once we run out, they are gone forever!

11 products 1 filters active

Filters

Choose an HPI model, part type, color, or clearance filter to narrow sale items.

Active filters Spur Gear Clear all filters
Compatible models
1/10 Blitz / Firestorm 1/10 Bullet MT & ST 1/10 Crawler King / Wheely King 1/10 E10 1/10 Jumpshot 1/10 R40 Nitro 1/10 RS4 1st & 2nd 1/10 RS4 3rd. Gen 1/10 Sprint 2 Drift 1/12 Savage XS Flux 1/18 Micro RS4 1/5 Baja 5-Series 1/8 Apache SC & C1 1/10 E-Savage MT 1/8 Hellfire 1/8 Ken Block WR8 1/8 Savage Flux 1/8 Savage-X 1/8 Savage-XL
Part, scale, color, and sale filters
Bearing Body Body Mount Bumper Caster Block Cooling Fan Drive Shaft ESC Hub Carrier LED Light Motor Pinion Gear Servo Servo Horn Shock Spur Gear Steering Block Suspension Arm Suspension Link Tie Rod Turnbuckle Wheel 1/5 1/7 1/8 1/10 Black Blue Green Grey Orange Purple Red Silver Clearance
Billet Machined Steel Spur Gear 46T for HPI Nitro Firestorm Save 78%

Billet Machined Steel Spur Gear 46T for HPI Nitro Firestorm | Blitz

In stock
T6652
$4.62 $20.99
Save 78%
Billet Machined Steel 84T Spur Gear for HPI 1/10 Sprint 2 On-Road Save 6%

Billet Machined Steel 84T Spur Gear for HPI 1/10 Sprint 2 On-Road

In stock
C26297
$24.43 $25.99
Save 6%
Billet Machined HD Spur Gear 44T for HPI Ken Block WR8 3.0 Save 28%

Billet Machined Heavy-Duty Spur Gear 44-Tooth for HPI Ken Block WR8 3.0 - Orange

In stock
T8720ORANGE
$17.99 $24.99
Save 28%
Billet Machined Steel Spur Gear 51T for HPI Nitro Firestorm Save 78%

Billet Machined Steel Spur Gear 51T for HPI Nitro Firestorm | Blitz

In stock
T6657
$4.62 $20.99
Save 78%
Billet Machined Steel Spur Gear 50T for HPI Nitro Firestorm Save 16%

Billet Machined Steel Spur Gear 50T for HPI Nitro Firestorm | Blitz

In stock
T6656
$17.63 $20.99
Save 16%
Billet Machined Steel Spur Gear 49T for HPI Nitro Firestorm Save 78%

Billet Machined Steel Spur Gear 49T for HPI Nitro Firestorm | Blitz

In stock
T6655
$4.62 $20.99
Save 78%
Billet Machined Steel Spur Gear 47T for HPI Nitro Firestorm Save 78%

Billet Machined Steel Spur Gear 47T for HPI Nitro Firestorm | Blitz

In stock
T6653
$4.62 $20.99
Save 78%
Billet Machined 48T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy Save 61%

Billet Machined 48T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy

In stock
C25285
$10.14 $25.99
Save 61%
Billet Machined 46T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy Save 78%

Billet Machined 46T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy

In stock
C25284
$5.72 $25.99
Save 78%
Billet Machined 42T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy Save 75%

Billet Machined 42T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy

In stock
C25282
$6.50 $25.99
Save 75%
Billet Machined 40T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy Save 65%

Billet Machined 40T Spur Gear for HPI 1/8 Apache SC & C1 Flux Desert Buggy

In stock
C25281
$9.10 $25.99
Save 65%