Skip to content

Hop-up Parts for HPI Baja 5B, 5T & 5SC

Discover top-quality hop-up parts designed specifically for the HPI Baja 5B, 5T, and 5SC models. Enhance your RC vehicle's performance with our extensive selection of upgrades, including durable suspension components, and precision-crafted accessories. Whether you're looking to boost speed, improve handling, or increase durability, our hop-up parts are engineered to meet the highest standards. Explore our range to find the perfect enhancements for your Baja 5B, 5T, and 5SC, and take your RC experience to the next level.

196 products

Filters

Use part type, scale, color, availability, or clearance filters to narrow this large collection.

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 availability
Alloy Collar Set for HPI Baja 5B, 5T, 5B2.0 & 5SC Save 11%

Alloy Collar Set for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ233GREEN
Type: Collar Baja 5B 5T 5SC
$3.55 $3.99
Save 11%
in stock
View Product
Alloy Collar Set for HPI Baja 5B, 5T, 5B2.0 & 5SC

Alloy Collar Set for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ233BLUE
Type: Collar Baja 5B 5T 5SC
$3.99
in stock
View Product
Billet Machined Rear Wing Holder for HPI Baja 5B, 5T, 5B2.0 & 5SC Sold out

Billet Machined Rear Wing Holder for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ232RED
Type: Rear Wing Holder Baja 5B 5T 5SC
$29.99
Out of stock
View Product
Type A Chrome Tune Pipe Exhaust for Baja 5T Sold out

Type A Chrome Tune Pipe Exhaust for Baja 5T | Baja 5B | 5SC

BAJ212
Type: Pipe Baja 5T Baja 5B 5T 5SC
$47.39 $59.99
Save 21%
Out of stock
View Product
Replacement Part 11007 (10) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 Save 78%

Replacement Part 11007 (10) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 | Baja 5B | 5SC

BAJ195
Type: Replacement Parts Baja 5B 5T 5SC
$2.86 $12.99
Save 78%
in stock
View Product
Replacement Part 12006 (10) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 Save 78%

Replacement Part 12006 (10) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 | Baja 5B | 5SC

BAJ193
Type: Replacement Parts Baja 5B 5T 5SC
$1.32 $5.99
Save 78%
in stock
View Product
Replacement Part 12001 (1) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 Save 16%

Replacement Part 12001 (1) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 | Baja 5B | 5SC

BAJ192
Type: Replacement Parts Baja 5B 5T 5SC
$5.03 $5.99
Save 16%
in stock
View Product
Replacement Part 12004 (1) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 Save 60%

Replacement Part 12004 (1) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 | Baja 5B | 5SC

BAJ191
Type: Replacement Parts Baja 5B 5T 5SC
$2.40 $5.99
Save 60%
in stock
View Product
Replacement Part 11003 (10) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 Save 17%

Replacement Part 11003 (10) for Snowmobile & Sandmobile System on 5B, 5T & 5B2.0 | Baja 5B | 5SC

BAJ188
Type: Replacement Parts Baja 5B 5T 5SC
$9.12 $10.99
Save 17%
in stock
View Product
Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ163SILVER
Type: Chassis Brace
$39.99
in stock
View Product
Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ163RED
Type: Chassis Brace
$39.99
in stock
View Product
Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ163ORANGE
Type: Chassis Brace
$39.99
in stock
View Product
Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ163GUN
Type: Chassis Brace
$39.99
in stock
View Product
Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

Chassis Brace Set (3) for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ163GREEN
Type: Chassis Brace
$39.99
Only 1 left!
View Product
Piston Locker for 1/4 & 1/5 Type Gas Engines on HPI Baja 5B, 5T, 5B2.0 & 5SC

Piston Locker for 1/4 & 1/5 Type Gas Engines on HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ158ORANGE
Type: Piston Locker
$10.99
Only 1 left!
View Product
High Brightness Spot LED Light w/o Outer Housing (2) for HPI Baja5B,5T,5B2.0,5SC Sold out

High Brightness Spot LED Light w/o Outer Housing (2) for HPI Baja5B, 5T, 5B2.0, | Baja 5B | 5SC

BAJ157
Type: LED Light
$22.49 $24.99
Save 10%
Out of stock
View Product
High Brightness LED Spot Light Set w/Plastic Housing(2)for HPI Baja 5B, 5T & 5SC

High Brightness LED Spot Light Set w/ Housing (2) for HPI Baja 5B, 5T & 5SC

BAJ155
Type: LED Light
$29.99
in stock
View Product
Type II Rotary Type Engine Start Kit for HPI Baja 5B, 5T, 5B2.0 & 5SC Sold out

Type II Rotary Type Engine Start Kit for HPI Baja 5B, 5T, 5B2.0 & 5SC

BAJ152BLACK
Type: Engine Baja 5B 5T 5SC
$59.99
Out of stock
View Product
Type III Pull Start Handle for HPI Baja 5B, 5T, 5B2.0, 5SC

Type III Pull Start Handle for HPI Baja 5B, 5T, 5B2.0, 5SC

BAJ151SILVER
Type: Pull Start Handle Baja 5B 5T 5SC
$20.99
in stock
View Product
Type III Pull Start Handle for HPI Baja 5B, 5T, 5B2.0, 5SC Sold out

Type III Pull Start Handle for HPI Baja 5B, 5T, 5B2.0, 5SC

BAJ151ORANGE
Type: Pull Start Handle Baja 5B 5T 5SC
$20.99
Out of stock
View Product
8mm Clutch Screw Conversion for High Speed Clutch BAJ085 Save 71%

8mm Clutch Screw Conversion for High Speed Clutch BAJ085 | Baja 5B, 5T & 5SC

BAJ138
Type: Screw / Hardware
$0.87 $2.99
Save 71%
in stock
View Product
High Performance Welded Tune Pipe for HPI Baja 5B, 5T & 5B2.0 Save 16%

High Performance Welded Tune Pipe for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ136
Type: Pipe Baja 5B 5T 5SC
$50.39 $59.99
Save 16%
in stock
View Product
Steel Front Bumper Skid Plate for HPI Baja 5T Save 78%

Steel Front Bumper Skid Plate for HPI Baja 5T | Baja 5B | 5SC

BAJ132
Type: Skid Plate
$4.62 $20.99
Save 78%
in stock
View Product
HD Steel Gear Set 17T+57T for HPI Baja 5B, 5T & 5B2.0 Sold out

HD Steel Gear Set 17T+57T for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ110
Type: Gear Baja 5B 5T 5SC
$49.99
Out of stock
View Product
HD Steel Gear Set 16T+58T for HPI Baja 5B, 5T & 5B2.0

HD Steel Gear Set 16T+58T for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ109
Type: Gear Baja 5B 5T 5SC
$49.99
Only 1 left!
View Product
Billet Machined Type II Exhaust System w/ Carbon Fiber for Baja 5B, 5T & 5B2.0 Sold out

Billet Machined Type II Exhaust System w/ Carbon Fiber for Baja 5B, 5T & 5B2.0 | 5SC

BAJ107ORANGE
Type: Exhaust Pipe Baja 5B 5T 5SC
$69.99
Out of stock
View Product
Billet Machined Type II Exhaust System w/ Carbon Fiber for Baja 5B, 5T & 5B2.0

Billet Machined Type II Exhaust System w/ Carbon Fiber for Baja 5B, 5T & 5B2.0 | 5SC

BAJ107BLUE
Type: Exhaust Pipe Baja 5B 5T 5SC
$69.99
in stock
View Product
Billet Machined Type III Rear Bumper Set for HPI Baja 5B, 5T & 5B2.0

Billet Machined Type III Rear Bumper Set for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ105SILVER
Type: Bumper
$29.99
in stock
View Product
Billet Machined Type III Front & Rear Shock Tower Set for HPI 5B, 5B2.0 & 5T

Billet Machined Type III Front & Rear Shock Tower Set for HPI 5B, 5B2.0 & 5T | Baja 5B | 5SC

BAJ104SILVER
Type: Shock Tower
$39.99
in stock
View Product
Billet Machined Type III Front & Rear Shock Tower Set for HPI 5B, 5B2.0 & 5T Sold out

Billet Machined Type III Front & Rear Shock Tower Set for HPI 5B, 5B2.0 & 5T | Baja 5B | 5SC

BAJ104RED
Type: Shock Tower
$35.99 $39.99
Save 10%
Out of stock
View Product
Billet Machined Type III Front & Rear Shock Tower Set for HPI 5B, 5B2.0 & 5T

Billet Machined Type III Front & Rear Shock Tower Set for HPI 5B, 5B2.0 & 5T | Baja 5B | 5SC

BAJ104ORANGE
Type: Shock Tower
$39.99
Only 1 left!
View Product
Rotary Type Engine Start Kit for HPI 5B & 5B2.0 Sold out

Rotary Type Engine Start Kit for HPI 5B & 5B2.0 | Baja 5B, 5T & 5SC

BAJ103
Type: Engine Baja 5B 5T 5SC
$79.99
Out of stock
View Product
Clutch Spring for HPI Baja 5B, 5T & 5B2.0 with 26cc Engine Save 53%

Clutch Spring for HPI Baja 5B, 5T & 5B2.0 with 26cc Engine | 5SC

BAJ097
Type: Spring
$3.76 $7.99
Save 53%
in stock
View Product
Clutch Spring for HPI Baja 5B, 5T & 5B2.0 with 23cc Engine Save 16%

Clutch Spring for HPI Baja 5B, 5T & 5B2.0 with 23cc Engine | 5SC

BAJ096
Type: Spring
$6.71 $7.99
Save 16%
in stock
View Product
Stock Roll Cage Reinforcement Protection Top Mount for HPI Baja 5B & 5B2.0

Stock Roll Cage Reinforcement Protection Top Mount for HPI Baja 5B & 5B2.0 | 5T | 5SC

BAJ088SILVER
Type: Roll Cage
$29.99
Only 1 left!
View Product
Stock Roll Cage Reinforcement Protection Top Mount for HPI Baja 5B & 5B2.0 Save 10%

Stock Roll Cage Reinforcement Protection Top Mount for HPI Baja 5B & 5B2.0 | 5T | 5SC

BAJ088ORANGE
Type: Roll Cage
$26.99 $29.99
Save 10%
Only 1 left!
View Product
Billet Machined Type II Shock Set (4) for HPI Baja 5B, 5T & 5B2.0 (L=190, 210mm)

Billet Machined Type II Shock Set (4) for HPI Baja 5B, 5T & 5B2.0 (L=190, 210mm) | 5SC

BAJ083SILVER
Type: Shock Set
$109.99
in stock
View Product
Rear Lower A-Arm Pin Set (2) for HPI Baja 5B, 5T & 5B2.0

Rear Lower A-Arm Pin Set (2) for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ078
Type: Pin Baja 5B 5T 5SC
$7.99
in stock
View Product
Billet Machined Linkage Set for HPI Baja 5B, 5T & 5B2.0

Billet Machined Linkage Set for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ076ORANGE
Type: Suspension Linkage
$25.99
Only 1 left!
View Product
Rear Tire Set (2) for HPI Baja 5B, 5T & 5B2.0

Rear Tire Set (2) for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ075
Type: Tire
$25.99
Only 1 left!
View Product
Billet Machined 24T Servo Arm for HPI Baja 5B, 5T & 5B2.0 Save 26%

Billet Machined 24T Servo Arm for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ070SILVER
Type: Servo Arm
$15.53 $20.99
Save 26%
in stock
View Product
Billet Machined 24T Servo Arm for HPI Baja 5B, 5T & 5B2.0 Save 10%

Billet Machined 24T Servo Arm for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ070ORANGE
Type: Servo Arm
$18.89 $20.99
Save 10%
Only 1 left!
View Product
Billet Machined 24T Servo Arm for HPI Baja 5B, 5T & 5B2.0 Save 78%

Billet Machined 24T Servo Arm for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ070GREY
Type: Servo Arm
$4.62 $20.99
Save 78%
in stock
View Product
Replacement Part L for Baja Front Brake Kit V2 Save 71%

Replacement Part L for Baja Front Brake Kit V2 | Baja 5B, 5T & 5SC

BAJ067
Type: Replacement Parts Baja 5B 5T 5SC
$3.77 $12.99
Save 71%
in stock
View Product
Replacement Part K (Right) for Baja Front Brake Kit V2 Save 78%

Replacement Part K (Right) for Baja Front Brake Kit V2 | Baja 5B, 5T & 5SC

BAJ066SILVER
Type: Replacement Parts Baja 5B 5T 5SC
$4.62 $20.99
Save 78%
in stock
View Product
Replacement Part K (Right) for Baja Front Brake Kit V2 Save 78%

Replacement Part K (Right) for Baja Front Brake Kit V2 | Baja 5B, 5T & 5SC

BAJ066ORANGE
Type: Replacement Parts Baja 5B 5T 5SC
$4.62 $20.99
Save 78%
in stock
View Product
Replacement Rear Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ058 Save 78%

Replacement Rear Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ058 | Baja 5B, 5T & 5SC

BAJ065SILVER
Type: Shock Part
$7.92 $35.99
Save 78%
in stock
View Product
Replacement Rear Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ058 Save 78%

Replacement Rear Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ058 | Baja 5B, 5T & 5SC

BAJ065ORANGE
Type: Shock Part
$7.92 $35.99
Save 78%
in stock
View Product
Replacement Front Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ057 Save 78%

Replacement Front Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ057 | Baja 5B, 5T & 5SC

BAJ064SILVER
Type: Shock Part
$7.92 $35.99
Save 78%
in stock
View Product
Replacement Front Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ057 Save 58%

Replacement Front Shafts and Rod Ends (2) for Baja Piggyback Shocks BAJ057 | Baja 5B, 5T & 5SC

BAJ064ORANGE
Type: Shock Part
$15.12 $35.99
Save 58%
in stock
View Product
Carbon Fiber Rear Wing for HPI Baja 5B & 5B2.0 Sold out

Carbon Fiber Rear Wing for HPI Baja 5B & 5B2.0 | 5T | 5SC

BAJ062ORANGE
Type: Rear Wing Baja 5B 5T 5SC
$29.99
Out of stock
View Product
Billet Machined Front Body Post for HPI Baja 5B & 5B2.0

Billet Machined Front Body Post for HPI Baja 5B & 5B2.0 | 5T | 5SC

BAJ059SILVER
Type: Body Mount
$5.99
Only 1 left!
View Product
High Flow Air Filter for HPI Baja 5B, 5T & 5B2.0

High Flow Air Filter for HPI Baja 5B, 5T & 5B2.0 | 5SC

BAJ049ORANGE
Type: Air Filter
$29.99
in stock
View Product
Replacement Part J for Baja Front Brake Kit V2 T6836 Sold out

Replacement Part J for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ027
Type: Replacement Parts Baja 5B 5T 5SC
$20.99
Out of stock
View Product
Replacement Part I for Baja Front Brake Kit V2 T6836 Save 78%

Replacement Part I for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ026SILVER
Type: Replacement Parts Baja 5B 5T 5SC
$2.86 $12.99
Save 78%
in stock
View Product
Replacement Part I for Baja Front Brake Kit V2 T6836 Save 56%

Replacement Part I for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ026ORANGE
Type: Replacement Parts Baja 5B 5T 5SC
$5.72 $12.99
Save 56%
in stock
View Product
Replacement Part H for Baja Front Brake Kit V2 T6836 Save 71%

Replacement Part H for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ025SILVER
Type: Replacement Parts Baja 5B 5T 5SC
$3.77 $12.99
Save 71%
in stock
View Product
Replacement Part H for Baja Front Brake Kit V2 T6836 Save 36%

Replacement Part H for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ025ORANGE
Type: Replacement Parts Baja 5B 5T 5SC
$8.31 $12.99
Save 36%
in stock
View Product
Replacement Part B (Left) for Baja Front Brake Kit V2 T6836 Save 78%

Replacement Part B (Left) for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ019SILVER
Type: Replacement Parts Baja 5B 5T 5SC
$4.62 $20.99
Save 78%
in stock
View Product
Replacement Part B (Left) for Baja Front Brake Kit V2 T6836 Save 78%

Replacement Part B (Left) for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ019ORANGE
Type: Replacement Parts Baja 5B 5T 5SC
$4.62 $20.99
Save 78%
in stock
View Product
Replacement Part A for Baja Front Brake Kit V2 T6836 Save 10%

Replacement Part A for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ018SILVER
Type: Replacement Parts Baja 5B 5T 5SC
$18.89 $20.99
Save 10%
Only 1 left!
View Product
Replacement Part A for Baja Front Brake Kit V2 T6836 Save 16%

Replacement Part A for Baja Front Brake Kit V2 T6836 | Baja 5B, 5T & 5SC

BAJ018ORANGE
Type: Replacement Parts Baja 5B 5T 5SC
$17.63 $20.99
Save 16%
in stock
View Product
Steel Front Bumper for HPI Baja 5B & 5B2.0

Steel Front Bumper for HPI Baja 5B & 5B2.0 | 5T | 5SC

BAJ014
Type: Bumper
$29.99
Only 1 left!
View Product
Replacement Part 15002 (5) for Snowmobile & Sandmobile Conversion Kit Save 71%

Replacement Part 15002 (5) for Snowmobile & Sandmobile Conversion Kit | Baja 5B, 5T & 5SC

A-15002
Type: Replacement Parts Baja 5B 5T 5SC
$2.90 $9.99
Save 71%
in stock
View Product