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Hop-up Parts for Traxxas XRT

Discover premium hop-up parts for the Traxxas XRT 8S, designed to elevate your RC experience. Our extensive selection of high-quality upgrades ensures enhanced performance, durability, and customization for your XRT 8S. Whether you're looking to boost speed, improve handling, or add a personal touch to your model, our hop-up parts are the perfect solution. Explore our range today and take your Traxxas XRT 8S to the next level!

326 products

Filters

Choose a part type or color for this vehicle. Use Switch model only when you want a different vehicle; stock is controlled above.

Compatible models
1/10 Bandit 2WD 1/10 Bigfoot M/T 1/10 Drag Slash T-Maxx 3.3 #4907/#4908 / E-Maxx #3903/#3905/#3908 1/10 E-Revo (-2017) / Revo / Slayer 1/10 E-REVO 2.0 (2018+) 1/10 Hoss 4x4 1/10 Jato 2.5 / 3.3 Buggy 1/16 Mini Slash 4X4 1/10 Monster Jam 1/10 Nitro Rustler 1/10 Nitro Slash 2WD 1/10 Rustler 2WD 1/10 Rustler 4x4 (-2023) 1/10 Rustler 4x4 BL-2s 1/10 Slash 2WD (-2021) 1/10 Slash 2WD (2022+) 1/10 Slash 4X4 (-2023) 1/10 Slash 4X4 BL-2s 1/10 Slash 4X4 LCG (-'23) 1/10 ST Rally (-2023) 1/10 ST Rally BL-2s 1/10 Stampede 2WD (-2025) 1/10 Stampede 4X4 (-'23) 1/10 Stampede 4X4 BL-2s 1/10 Summit 1/10 Telluride 4x4 1/10 TRX-4 Crawler 1/10 TRX-6 Crawler 1/16 E-Revo / Slash / Summit / Rally 1/16 Mini Maxx 1/16 Mini XRT 1/18 LaTrax Rally 1/18 LaTrax SST 1/18 LaTrax Teton 1/18 TRX-4M Crawler 1/5 Pro Scale Sand Car 1/5 X-Maxx 4X4 1/5 X-Maxx w/WideMaxx 1/10 Maxx 4S / Maxx V2 WideMaxx 1/6 XRT 8S 1/7 Unlt. Desert Racer 1/8 Jato 4X4 Buggy 1/8 Maxx Slash 6S 1/8 Sledge 4WD
Part type / Color
HD Steel 30T Pinion + 35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT Sold out

HD Steel 8mm Bore 30T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

Sold out
C33125
$25.99
HD Steel 21+22+23+24+25T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm

HD Steel 21+22+23+24+25T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34256
$36.99
Billet Machined Lower Suspension Arms for Traxxas XRT

Billet Machined Lower Suspension Arms for Traxxas XRT 7893 7894 | X-Maxx 4X4 with WideMaxx

In stock
C33579BLACK
$95.99
Billet Machined Battery Mount for Traxxas XRT

Billet Machined Battery Mount for Traxxas XRT 7819 | Pro Scale Sand Car

In stock
C33569SILVER
$22.99
Billet Machined Servo Rear Brace Mount for Traxxas XRT Save 11%

Billet Machined Green Servo Rear Brace Mount for Traxxas XRT 7820

In stock
C33367GREEN
$18.68 $20.99
Save 11%
Billet Machined Spur & Pinion Gear Upper Cover for Traxxas XRT & X-Maxx

Machined Orange Spur & Pinion Gear Upper Cover for Traxxas XRT & X-Maxx 7887 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33342ORANGE
$59.99
Billet Machined Spur & Pinion Gear Upper Cover for Traxxas XRT & X-Maxx

Machined Green Spur & Pinion Gear Upper Cover for Traxxas XRT & X-Maxx 7887 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33342GREEN
$59.99
Billet Machined Upper Suspension Arms for Traxxas XRT Save 16%

Billet Machined Upper Suspension Arms for Traxxas XRT 7892 | X-Maxx 4X4 with WideMaxx

In stock
C33320GREEN
$31.91 $37.99
Save 16%
Billet Machined Suspension Conversion Kit for Traxxas XRT

Billet Machined Suspension Conversion Kit for Traxxas XRT | X-Maxx 4X4 with WideMaxx

In stock
C33315ORANGE
$259.99
Billet Machined Suspension Conversion Kit for Traxxas XRT Sold out

Billet Machined Suspension Conversion Kit for Traxxas XRT | X-Maxx 4X4 with WideMaxx

Sold out
C33315BLUE
$259.99
Billet Machined Steering Linkages for Traxxas XRT

Billet Machined Steering Linkages for Traxxas XRT 7897 | X-Maxx 4X4 with WideMaxx

In stock
C33314ORANGE
$39.99
Billet Machined Wing Mount for Traxxas XRT

Billet Machined Wing Mount for Traxxas XRT 7818

In stock
C33312SILVER
$39.99
Billet Machined Wing Mount for Traxxas XRT

Billet Machined Wing Mount for Traxxas XRT 7818

In stock
C33312GREY
$39.99
Billet Machined Battery Hold-Downs & Mounts Kit for Traxxas XRT

Billet Machined Battery Hold-Downs & Mounts Kit for Traxxas XRT 7819 | Pro Scale Sand Car

In stock
C33303ORANGE
$69.99
Billet Machined Wiring Cover & Antenna Mount for Traxxas X-Maxx & XRT Save 6%

Green Billet Machined Wiring Cover & Antenna Mount for Traxxas X-Maxx & XRT 7724 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33270GREEN
$23.49 $24.99
Save 6%
Billet Machined Receiver Box Enclosure Cover for Traxxas XRT & X-Maxx Save 6%

Billet Machined Receiver Box Enclosure Cover for Traxxas XRT & X-Maxx 7724 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33252GREEN
$37.59 $39.99
Save 6%
Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT

Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33648GREY
$32.99
XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings Save 16%

XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33622SILVER
$142.79 $169.99
Save 16%
Billet Machined 54T Spur Gear for Traxxas X-Maxx 4X4 & XRT Save 26%

Billet Machined 54T Spur Gear for Traxxas X-Maxx 4X4 & XRT 6449R | E-Revo 2.0 | Maxx 4S Monster Truck | X-Monster Chassis | Maxx V2 with WideMaxx | X-Maxx 4X4 with WideMaxx | Maxx Slash 6S | Pro Scale Sand Car

In stock
C33289
$22.19 $29.99
Save 26%
Billet Machined 46T Spur Gear for Traxxas X-Maxx 4X4 & XRT Save 26%

Billet Machined 46T Spur Gear for Traxxas X-Maxx 4X4 & XRT 6447R | E-Revo 2.0 | Maxx 4S Monster Truck | X-Monster Chassis | Maxx V2 with WideMaxx | X-Maxx 4X4 with WideMaxx | Maxx Slash 6S | Pro Scale Sand Car

In stock
C33287
$22.19 $29.99
Save 26%
HD Steel 29T Pinion + 35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT

HD Steel 8mm Bore 29T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C33124
$25.99
HD Steel 21T Pinion + 35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT

HD Steel 8mm Bore 21T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C33116
$25.99
HD Steel 19T Pinion + 35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT Sold out

HD Steel 8mm Bore 19T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

Sold out
C33114
$25.99
HD Steel 35T Spur Gear 1.5 MOD for Traxxas X-Maxx & XRT Sold out

HD Steel 35T Spur Gear 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

Sold out
C33100
$20.99
High Performance Rear Sway Bar Set for Traxxas XRT

High Performance Rear Sway Bar Set for Traxxas XRT

In stock
C33639ORANGE
$45.99
High Performance Front Sway Bar Set for Traxxas XRT

High Performance Front Sway Bar Set for Traxxas XRT

In stock
C33638ORANGE
$49.99
High Performance Front Sway Bar Set for Traxxas XRT Save 9%

High Performance Front Sway Bar Set for Traxxas XRT

In stock
C33638BLACK
$45.49 $49.99
Save 9%
Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4 Save 9%

Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4 7723 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33329SILVER
$45.49 $49.99
Save 9%
Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4

Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4 7723 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33329RED
$49.99
Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4

Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4 7723 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33329ORANGE
$49.99
Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4 Save 6%

Billet Machined Side Protection Nerf Bars for Traxxas XRT & X-Maxx 4X4 7723 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33329GREEN
$46.99 $49.99
Save 6%
Billet Machined Steel Drive Cups (4) for Traxxas XRT & X-Maxx 8S Sold out

Billet Machined Steel Drive Cups (4) for Traxxas XRT & X-Maxx 8S 7754X | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

Sold out
C33667RED
$49.99
Billet Machined Steel Drive Cups (4) for Traxxas XRT & X-Maxx 8S Sold out

Billet Machined Steel Drive Cups (4) for Traxxas XRT & X-Maxx 8S 7754X | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

Sold out
C33667GREY
$49.99
Billet Machined Cush Drive Housing for Traxxas X-Maxx 8S, XRT & E-Revo 2.0

Billet Machined Cush Drive Housing for Traxxas X-Maxx 8S, XRT & E-Revo 2.0 7793X | Maxx 4S Monster Truck | X-Monster Chassis | Maxx V2 with WideMaxx | X-Maxx 4X4 with WideMaxx

In stock
C33272GREY
$49.99
Billet Machined Cush Drive Housing for Traxxas X-Maxx 8S, XRT & E-Revo 2.0

Billet Machined Cush Drive Housing for Traxxas X-Maxx 8S, XRT & E-Revo 2.0 7793X | Maxx 4S Monster Truck | X-Monster Chassis | Maxx V2 with WideMaxx | X-Maxx 4X4 with WideMaxx

In stock
C33272BLUE
$49.99
Front Sled Attachment Set for Traxxas X-Maxx, X-MT & XRT w/ 7768 (RWD Operation)

Front Sled Attachment Set for Traxxas X-Maxx, X-MT & XRT w/ 7768 (RWD Operation) | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C34317
$69.99
HD Steel 16+17+18+19+20T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm

HD Steel 16+17+18+19+20T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34255
$32.99
HD Steel 11+12+13+14+15T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm

HD Steel 11+12+13+14+15T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34254
$29.99
HD Steel 26+27+28+29+30T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm

HD Steel 26+27+28+29+30T Pinion Gear Set 1.5 MOD for Traxxas X-Maxx, XRT 5mm/8mm | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34257
$37.99
Large Axle Support 52T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6448R

Large Axle Support 52T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6448R | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34245
$29.99
Large Axle Support 54T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6449R

Large Axle Support 54T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6449R | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34246
$29.99
Large Axle Support 50T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6448R

Large Axle Support 50T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6448R | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34244
$29.99
HD Steel 5mm Bore 12T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT

HD Steel 5mm Bore 12T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34240
$27.99
Large Axle Support 46T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6447R

Large Axle Support 46T Spur Gear MOD1 Assembly for X-Maxx & XRT 7793X 6447R | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34243
$29.99
HD Steel 5mm Bore 13T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT Sold out

HD Steel 5mm Bore 13T Pinion+35T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

Sold out
C34241
$27.99
HD Steel 5mm Bore 13T Pinion+32T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT

HD Steel 5mm Bore 13T Pinion+32T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34239
$27.99
HD Steel 5mm Bore 12T Pinion+32T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT

HD Steel 5mm Bore 12T Pinion+32T Spur Gear Set 1.5 MOD for Traxxas X-Maxx & XRT | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C34238
$27.99
Alloy Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT

Alloy Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33703
$20.99
Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT Save 16%

Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33648SILVER
$27.71 $32.99
Save 16%
Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT Save 9%

Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33648ORANGE
$30.02 $32.99
Save 9%
Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT Save 16%

Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33648RED
$27.71 $32.99
Save 16%
Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT Save 16%

Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33648GREEN
$27.71 $32.99
Save 16%
Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT Save 9%

Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33648BLUE
$30.02 $32.99
Save 9%
Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT Save 16%

Billet Machined Lock Diff Hub Spool for Traxxas X-Maxx 4X4 & XRT 7781 7782 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33648BLACK
$27.71 $32.99
Save 16%
XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings Save 16%

XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33622RED
$142.79 $169.99
Save 16%
XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings Save 16%

XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33622ORANGE
$142.79 $169.99
Save 16%
XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings Save 11%

XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33622GREEN
$151.29 $169.99
Save 11%
XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings Save 16%

XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33622GREY
$142.79 $169.99
Save 16%
XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings

XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33622BLUE
$169.99
XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings Save 16%

XRT Suspension Conversion Kit for Traxxas X-Maxx Req. 20x32x4mm Bearings | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33622BLACK
$142.79 $169.99
Save 16%
Billet Machined 50T Spur Gear for Traxxas X-Maxx 4X4 & XRT Save 16%

Billet Machined 50T Spur Gear for Traxxas X-Maxx 4X4 & XRT 6448R | E-Revo 2.0 | Maxx 4S Monster Truck | X-Monster Chassis | Maxx V2 with WideMaxx | X-Maxx 4X4 with WideMaxx | Maxx Slash 6S | Pro Scale Sand Car

In stock
C33288
$25.19 $29.99
Save 16%
Billet Machined Motor Mount for Traxxas X-Maxx & XRT Save 26%

Billet Machined Motor Mount for Traxxas X-Maxx & XRT 7760 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C33273SILVER
$44.39 $59.99
Save 26%
Billet Machined Motor Mount for Traxxas X-Maxx & XRT Save 26%

Billet Machined Motor Mount for Traxxas X-Maxx & XRT 7760 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C33273ORANGE
$44.39 $59.99
Save 26%
Billet Machined Motor Mount for Traxxas X-Maxx & XRT Save 26%

Billet Machined Motor Mount for Traxxas X-Maxx & XRT 7760 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C33273GREY
$44.39 $59.99
Save 26%
Billet Machined Motor Mount for Traxxas X-Maxx & XRT Save 26%

Billet Machined Motor Mount for Traxxas X-Maxx & XRT 7760 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C33273RED
$44.39 $59.99
Save 26%
Billet Machined Motor Mount for Traxxas X-Maxx & XRT Save 26%

Billet Machined Motor Mount for Traxxas X-Maxx & XRT 7760 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx | Pro Scale Sand Car

In stock
C33273BLACK
$44.39 $59.99
Save 26%