Here you will find all your hop-up options for the Baja.


tt438 - Billet Front Suspension Set for HPI Baja
You will be impressed for sure. This set comes with all the pieces shown for both left and right. With no other billet hub carriers available, this front end is the only choice for the guy who has to have it all.
$454.95
(+ postage: $10.00)

tt439 - Billet Rear A-Arm Set for HPI Baja
This set comes complete with a first of its kind full billet hub carrier in combination with a billet lower a-arm, a billet upper a-arm, and a cool billet rod end. The machining and effort that goes into these parts is incredible. For the ultimate in rear end set up.
$499.98
(+ postage: $10.00)

tt485 - Front Billet Shock Set for HPI Baja 5b
Check out these new billet front shocks. Set of two (2) shocks with anodized red ends. They are made mostly of billet aluminum except for the beefy steel shaft. Here are some details: 6mm shock shaft (compare to 4mm on stock baja shocks), 204mm length, aluminum rod end, suspension travel 100mm spring rate same as stock, delrin dual rate springs spacer, and gun metal shock body.
These shocks do not come with oil in them or the protective rubber boot. For shock oil, we recommend HPI stock part # Z182. For shock boots, please purchase HPI stock part # 86442 or # 86443 for rear.
$135.00
(+ postage: $8.00)

tt486 - Rear Billet Shock Set for HPI Baja 5b

Check out these new billet rear shocks. Set of two (2) shocks with anodized red ends. They are made mostly of billet aluminum except for the beefy steel shaft. Here are some details: 6mm shock shaft (compare to 4mm on stock baja shocks), 204mm length, aluminum rod end, suspension travel 100mm spring rate same as stock, delrin dual rate springs spacer, and gun metal shock body.
These shocks do not come with oil in them or the protective rubber boot. For shock oil, we recommend HPI stock part # Z182. For shock boots, please purchase HPI stock part  # 86443 for rear.

$145.00
(+ postage: $8.00)

ms211 AMS 3 Wheel Hydraulic Brake Set for Baja
AMS complete (front & rear) hydraulic brake set for the HPI Baja 5b. Custom-manufactured by RWH for AMS. Includes everything needed for the upgrade. Provides amazing increases in stopping control and performance.
$575.95
(+ postage: $12.00)

Fast Eddy Rear Turnbuckles
Heavy Duty Stainless Turnbuckle to suit both the RTR & SS Baja
$29.90
(+ postage: $3.00)

TGN Billet Delrin Insulator Block
The TGN billet manifold is CNC machined from billet delrin (high quality and high temperature plastic). The manifold uses top of the line threaded inserts to ensure a tight hold on to your carburetor. Sold with stainless steel hardware and all needed gaskets.
$38.75
(+ postage: $4.00)

ms180 AMS 4-Wheel Hydraulic Disc Brake Kit
This the latest from AMS. This the complete 4 wheel hydrualic disc brake kit for your Baja. This would perfectly suit that upgraded engine that you have put in. Unbelievable stopping power and everything you need is included in the kit.
$850.00
(+ postage: $15.00)

af230 Full shield air cleaner
Full shield air cleaner Includes high-flow inner oiled cotton filter element, and detachable anodized filter shield in choice of colours . Colours available are black, blue, purple, red, and silver.
$16.99
(+ postage: $5.00)
Colour:

af300 Tall velocity stack
Tall velocity stack and gasket. 30.5mm center to center bolt hole spacing. Longer intake tract for improved performance. This part is required for the af230 air cleaner if you dont already have one. Available in blue, black, red, purple, silver and orange.
$9.99
(+ postage: $4.00)
Colour:

7103 Reinforced Dog Bones
 A custom-made strengthening ring has been welded to the outside of the drive cups and drive axles to add rigidity to the cups. The drive shaft is slightly modified to fit. The rings are designed so that the stock dust boots may still be used. This combo results in a VERY tough drivetrain for your HPI Baja 5b - a perfect complement to an upgraded motor!
$160.00
(+ postage: $10.00)

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