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Hop-Up Parts

Discover a wide range of tuning hop-ups and performance parts to enhance your vehicles performance. Shop now for top-quality upgrades and maximize your rides potential!

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Use part type, scale, color, or clearance filters to narrow this large collection. Stock is controlled above.

Part, scale, color, and sale status
48 Pitch Metal Spur Gear 92T for 1/10 On-Road (Mount Thickness = 2.5mm)

48 Pitch Metal Spur Gear 92T for 1/10 On-Road (Mount Thickness = 2.5mm)

In stock
C31351
$7.99
48 Pitch Metal Spur Gear 85T for 1/10 On-Road (Mount Thickness = 1.9mm)

48 Pitch Metal Spur Gear 85T for 1/10 On-Road (Mount Thickness = 1.9mm)

In stock
C31350
$7.99
48 Pitch Metal Spur Gear 80T for 1/10 On-Road (Mount Thickness = 2.4mm) Sold out

48 Pitch Metal Spur Gear 80T for 1/10 On-Road (Mount Thickness = 2.4mm)

Sold out
C31349
$7.99
Billet Steel Pinion Gears 20T, 21T & 22T MOD1 Pitch 5mm Shaft for 1/8 Brushless Save 16%

Billet Steel Pinion Gears 20T, 21T & 22T MOD1 Pitch 5mm Shaft for 1/8 Brushless

In stock
C30969
$17.63 $20.99
Save 16%
Billet Machined 32 Pitch Pinion Gear 20T, 3.17mm Bore/Shaft for Brushless R/C Save 22%

Billet Machined 32 Pitch Pinion Gear 20T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29210
$3.11 $3.99
Save 22%
Billet Machined 32 Pitch Pinion Gear 19T, 3.17mm Bore/Shaft for Brushless R/C Save 55%

Billet Machined 32 Pitch Pinion Gear 19T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29209
$1.80 $3.99
Save 55%
Billet Machined 32 Pitch Pinion Gear 18T, 3.17mm Bore/Shaft for Brushless R/C Save 16%

Billet Machined 32 Pitch Pinion Gear 18T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29208
$3.35 $3.99
Save 16%
Billet Machined 32 Pitch Pinion Gear 17T, 3.17mm Bore/Shaft for Brushless R/C Save 63%

Billet Machined 32 Pitch Pinion Gear 17T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29207
$1.48 $3.99
Save 63%
Billet Machined 32 Pitch Pinion Gear 16T, 3.17mm Bore/Shaft for Brushless R/C Save 13%

Billet Machined 32 Pitch Pinion Gear 16T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29206
$3.47 $3.99
Save 13%
Billet Machined 32 Pitch Pinion Gear 15T, 3.17mm Bore/Shaft for Brushless R/C

Billet Machined 32 Pitch Pinion Gear 15T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29205
$3.99
Billet Machined 32 Pitch Pinion Gear 14T, 3.17mm Bore/Shaft for Brushless R/C Save 30%

Billet Machined 32 Pitch Pinion Gear 14T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29204
$2.79 $3.99
Save 30%
Billet Machined 32 Pitch Pinion Gear 13T, 3.17mm Bore/Shaft for Brushless R/C Save 64%

Billet Machined 32 Pitch Pinion Gear 13T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29203
$1.44 $3.99
Save 64%
Billet Machined 32 Pitch Pinion Gear 12T, 3.17mm Bore/Shaft for Brushless R/C

Billet Machined 32 Pitch Pinion Gear 12T, 3.17mm Bore/Shaft for Brushless R/C

In stock
C29202
$3.99
Billet Machined 32 Pitch Pinion Gear 21T, 5mm Bore/Shaft for Brushless R/C Save 11%

Billet Machined 32 Pitch Pinion Gear 21T, 5mm Bore/Shaft for Brushless R/C

In stock
C29201
$3.55 $3.99
Save 11%
Billet Machined 32 Pitch Pinion Gear 19T, 5mm Bore/Shaft for Brushless R/C Save 33%

Billet Machined 32 Pitch Pinion Gear 19T, 5mm Bore/Shaft for Brushless R/C

In stock
C29200
$2.67 $3.99
Save 33%
Billet Machined 32 Pitch Pinion Gear 18T, 5mm Bore/Shaft for Brushless R/C Save 32%

Billet Machined 32 Pitch Pinion Gear 18T, 5mm Bore/Shaft for Brushless R/C

In stock
C29199
$2.71 $3.99
Save 32%
Billet Machined 32 Pitch Pinion Gear 17T, 5mm Bore/Shaft for Brushless R/C Save 59%

Billet Machined 32 Pitch Pinion Gear 17T, 5mm Bore/Shaft for Brushless R/C

In stock
C29198
$1.64 $3.99
Save 59%
Billet Machined 32 Pitch Pinion Gear 16T, 5mm Bore/Shaft for Brushless R/C Save 31%

Billet Machined 32 Pitch Pinion Gear 16T, 5mm Bore/Shaft for Brushless R/C

In stock
C29197
$2.75 $3.99
Save 31%
Billet Machined 32 Pitch Pinion Gear 15T, 5mm Bore/Shaft for Brushless R/C Save 50%

Billet Machined 32 Pitch Pinion Gear 15T, 5mm Bore/Shaft for Brushless R/C

In stock
C29196
$2.00 $3.99
Save 50%
Billet Machined 32 Pitch Pinion Gear 14T, 5mm Bore/Shaft for Brushless R/C Save 51%

Billet Machined 32 Pitch Pinion Gear 14T, 5mm Bore/Shaft for Brushless R/C

In stock
C29195
$1.96 $3.99
Save 51%
Billet Machined 32 Pitch Pinion Gear 20T, 5mm Bore/Shaft for Brushless R/C Save 31%

Billet Machined 32 Pitch Pinion Gear 20T, 5mm Bore/Shaft for Brushless R/C

In stock
C29193
$2.75 $3.99
Save 31%
3Racing 64 Pitch Plastic Spur Gear 99T Ver.2 Sold out

3Racing 64 Pitch Plastic Spur Gear 99T Ver.2

Sold out
3RAC-SG6499/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 98T Ver.2

3Racing 64 Pitch Plastic Spur Gear 98T Ver.2

In stock
3RAC-SG6498/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 97T Sold out

3Racing 64 Pitch Plastic Spur Gear 97T

Sold out
3RAC-SG6497
$5.83
3Racing 64 Pitch Plastic Spur Gear 94T Ver.2 Sold out

3Racing 64 Pitch Plastic Spur Gear 94T Ver.2

Sold out
3RAC-SG6494/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 93T Sold out

3Racing 64 Pitch Plastic Spur Gear 93T

Sold out
3RAC-SG6493
$5.25 $5.83
Save 10%
3Racing 64 Pitch Plastic Spur Gear 89T Ver.2

3Racing 64 Pitch Plastic Spur Gear 89T Ver.2

In stock
3RAC-SG6489/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 88T Ver.2 Sold out

3Racing 64 Pitch Plastic Spur Gear 88T Ver.2

Sold out
3RAC-SG6488/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 87T Ver.2 Sold out

3Racing 64 Pitch Plastic Spur Gear 87T Ver.2

Sold out
3RAC-SG6487/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 80T Sold out

3Racing 64 Pitch Plastic Spur Gear 80T

Sold out
3RAC-SG6480
$4.55
3Racing 64 Pitch Plastic Spur Gear 78T Sold out

3Racing 64 Pitch Plastic Spur Gear 78T

Sold out
3RAC-SG6478
$4.55
3Racing 64 Pitch Plastic Spur Gear 118T Sold out

3Racing 64 Pitch Plastic Spur Gear 118T

Sold out
3RAC-SG64118
$5.83
3Racing 64 Pitch Plastic Spur Gear 117T Ver.2

3Racing 64 Pitch Plastic Spur Gear 117T Ver.2

In stock
3RAC-SG64117/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 117T Sold out

3Racing 64 Pitch Plastic Spur Gear 117T

Sold out
3RAC-SG64117
$5.83
3Racing 64 Pitch Plastic Spur Gear 116T Ver.2 Save 39%

3Racing 64 Pitch Plastic Spur Gear 116T Ver.2

In stock
3RAC-SG64116/V2
$2.78 $4.55
Save 39%
3Racing 64 Pitch Plastic Spur Gear 116T Sold out

3Racing 64 Pitch Plastic Spur Gear 116T

Sold out
3RAC-SG64116
$5.83
3Racing 64 Pitch Plastic Spur Gear 115T Sold out

3Racing 64 Pitch Plastic Spur Gear 115T

Sold out
3RAC-SG64115
$5.83
3Racing 64 Pitch Plastic Spur Gear 112T Ver.3 Save 15%

3Racing 64 Pitch Plastic Spur Gear 112T Ver.3

In stock
3RAC-SG64112/V3
$3.87 $4.55
Save 15%
3Racing 64 Pitch Plastic Spur Gear 111T Ver.2 Save 16%

3Racing 64 Pitch Plastic Spur Gear 111T Ver.2

In stock
3RAC-SG64111/V2
$3.82 $4.55
Save 16%
3Racing 64 Pitch Plastic Spur Gear 110T Ver.2 Save 35%

3Racing 64 Pitch Plastic Spur Gear 110T Ver.2

In stock
3RAC-SG64110/V2
$2.96 $4.55
Save 35%
3Racing 64 Pitch Plastic Spur Gear 109T Save 40%

3Racing 64 Pitch Plastic Spur Gear 109T

In stock
3RAC-SG64109
$2.73 $4.55
Save 40%
3Racing 64 Pitch Plastic Spur Gear 108T Ver.2 Save 30%

3Racing 64 Pitch Plastic Spur Gear 108T Ver.2

In stock
3RAC-SG64108/V2
$3.19 $4.55
Save 30%
3Racing 64 Pitch Plastic Spur Gear 108T Save 10%

3Racing 64 Pitch Plastic Spur Gear 108T

In stock
3RAC-SG64108
$5.25 $5.83
Save 10%
3Racing 64 Pitch Plastic Spur Gear 107T Ver.2 Save 3%

3Racing 64 Pitch Plastic Spur Gear 107T Ver.2

In stock
3RAC-SG64107/V2
$4.41 $4.55
Save 3%
3Racing 64 Pitch Plastic Spur Gear 107T Save 10%

3Racing 64 Pitch Plastic Spur Gear 107T

In stock
3RAC-SG64107
$5.25 $5.83
Save 10%
3Racing 64 Pitch Plastic Spur Gear 106T Ver.2 Save 55%

3Racing 64 Pitch Plastic Spur Gear 106T Ver.2

In stock
3RAC-SG64106/V2
$2.05 $4.55
Save 55%
3Racing 64 Pitch Plastic Spur Gear 105T Ver.2 Save 78%

3Racing 64 Pitch Plastic Spur Gear 105T Ver.2

In stock
3RAC-SG64105/V2
$1.00 $4.55
Save 78%
3Racing 64 Pitch Plastic Spur Gear 105T Save 10%

3Racing 64 Pitch Plastic Spur Gear 105T

In stock
3RAC-SG64105
$5.25 $5.83
Save 10%
3Racing 64 Pitch Plastic Spur Gear 104T Ver.2 Save 58%

3Racing 64 Pitch Plastic Spur Gear 104T Ver.2

In stock
3RAC-SG64104/V2
$1.91 $4.55
Save 58%
3Racing 64 Pitch Plastic Spur Gear 103T Ver.2 Save 33%

3Racing 64 Pitch Plastic Spur Gear 103T Ver.2

In stock
3RAC-SG64103/V2
$3.05 $4.55
Save 33%
3Racing 64 Pitch Plastic Spur Gear 103T Save 10%

3Racing 64 Pitch Plastic Spur Gear 103T

In stock
3RAC-SG64103
$5.25 $5.83
Save 10%
3Racing 64 Pitch Plastic Spur Gear 102T Ver.2

3Racing 64 Pitch Plastic Spur Gear 102T Ver.2

In stock
3RAC-SG64102/V2
$4.55
3Racing 64 Pitch Plastic Spur Gear 101T Ver.2 Save 16%

3Racing 64 Pitch Plastic Spur Gear 101T Ver.2

In stock
3RAC-SG64101/V2
$3.82 $4.55
Save 16%
3Racing 64 Pitch Plastic Spur Gear 100T Ver.2

3Racing 64 Pitch Plastic Spur Gear 100T Ver.2

In stock
3RAC-SG64100/V2
$4.55
3Racing 48 Pitch Plastic Spur Gear 91T Sold out

3Racing 48 Pitch Plastic Spur Gear 91T

Sold out
3RAC-SG4891
$1.69 $5.83
Save 71%
3Racing 48 Pitch Plastic Spur Gear 90T Ver.2 Sold out

3Racing 48 Pitch Plastic Spur Gear 90T Ver.2

Sold out
3RAC-SG4890/V2
$4.55
3Racing 48 Pitch Plastic Spur Gear 87T Ver.2 Save 16%

3Racing 48 Pitch Plastic Spur Gear 87T Ver.2

In stock
3RAC-SG4887/V2
$3.82 $4.55
Save 16%
3Racing 48 Pitch Plastic Spur Gear 86T Ver.2 Save 3%

3Racing 48 Pitch Plastic Spur Gear 86T Ver.2

In stock
3RAC-SG4886/V2
$4.41 $4.55
Save 3%
3Racing 48 Pitch Plastic Spur Gear 85T Ver.2 Save 10%

3Racing 48 Pitch Plastic Spur Gear 85T Ver.2

In stock
3RAC-SG4885/V2
$4.10 $4.55
Save 10%
3Racing 48 Pitch Plastic Spur Gear 84T Ver.2

3Racing 48 Pitch Plastic Spur Gear 84T Ver.2

In stock
3RAC-SG4884/V2
$4.55
3Racing 48 Pitch Plastic Spur Gear 82T Ver.2 Save 6%

3Racing 48 Pitch Plastic Spur Gear 82T Ver.2

In stock
3RAC-SG4882/V2
$4.28 $4.55
Save 6%
3Racing 48 Pitch Plastic Spur Gear 81T Ver.2

3Racing 48 Pitch Plastic Spur Gear 81T Ver.2

In stock
3RAC-SG4881/V2
$4.55
3Racing 48 Pitch Plastic Spur Gear 80T Ver.2 Sold out

3Racing 48 Pitch Plastic Spur Gear 80T Ver.2

Sold out
3RAC-SG4880/V2
$4.55
3Racing 48 Pitch Plastic Spur Gear 78T Ver.2 Sold out

3Racing 48 Pitch Plastic Spur Gear 78T Ver.2

Sold out
3RAC-SG4878/V2
$4.55
Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 62T Save 27%

Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 62T

In stock
SQ-SPE-662
$5.83 $7.99
Save 27%
Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 61T Sold out

Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 61T

Sold out
SQ-SPE-661
$7.99
Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 60T Sold out

Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 60T

Sold out
SQ-SPE-660
$7.99
Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 59T

Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 59T

In stock
SQ-SPE-659
$7.99
Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 58T

Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 58T

In stock
SQ-SPE-658
$7.99
Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 57T Save 10%

Square R/C Boron-Coated Aluminum Pinion Gear (64-pitch) 57T

In stock
SQ-SPE-657
$7.19 $7.99
Save 10%
Square R/C Hard Steel Pinion Gear (64-pitch) 55T Save 6%

Square R/C Hard Steel Pinion Gear (64-pitch) 55T

In stock
SQ-SGE-655
$6.01 $6.39
Save 6%
Square R/C Hard Steel Pinion Gear (64-pitch) 54T

Square R/C Hard Steel Pinion Gear (64-pitch) 54T

In stock
SQ-SGE-654
$6.39