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 The HPI Big Bore Aluminum Shock Set is a four shock conversion set that makes Savage trucks handle better, reduces maintenance time, and looks great too!

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The Secret Weapon For Your Drift Distance and Angle The HPI D-BOX drift assist system especially developed for RC cars helps to get the perfect drift angle. Just connect the D-BOX to a steering servo and it will powerfully assist your drift driving. The device weighing only 6.7g will change your drift world! Learn More

HPI Savage X owners can now upgrade their truck with this Savage XL Chassis Conversion Set. This set includes 55mm longer TVP chassis plates that give the truck extra stability over rough terrain. The extended chassis plates are 3.0mm, thicker than the stock 2.5mm plates so theyre stiffer and tougher perfect for extreme driving. The chassis plates have Savage XL logos etched into the chassis to really make them stand out! Also included is a 3mm thick engine mounting plate and an extended rear drive shaft. This is a factory engineered conversion set that is made to fit perfectly for quick and easy installation on any Savage X truck.

We recommend using the Savage XL body for the best fit, but some of the larger truck bodies can also be used.

Note: Original Savage trucks (pre-Savage X) will also need 1 package of #86709 Engine Mount Brace 7x7x74mm (2pcs) for the conversion. Learn More

This is an HPI Racing Graphite Main Chassis for Sprint 2 Series Cars. This official factory option part is precision machined from 2.5mm thick graphite for a direct replacement to the stock plastic chassis.

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HPI Diff Gear Set - Savage Series Alloy Assembled

How do you make the toughest Monster Truck even tougher? Heres how! Add alloy gear cases!

Made from high-quality aluminum, these differential housings come with everything needed to install them in any of the Savage line of Nitro monster trucks. It include features such as steel cross pin supports and extremely accurate tolerances to help keep all of your differential parts in alignment even under massive loads. After hours and hours of testing R&D has determined that these parts can take any amount of power that you can throw at them. So if you are ready to take your Savage to the next level, these are the parts that will take you there.

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This Heavy Duty Rear Upper Plate is a machined alloy option part for HPI Baja 1/5th scale vehicles. This is an authentic HPI bolt-in upgrade part that is precision built to the exact factory specifications for a perfect fit. Heavy duty aluminum construction adds strength for resistance to crash damage and holds the rear of the chassis firmly in place. Machined from billet aluminum and gunmetal anodized for a custom look. This upgrade part replaces the stock rear upper plate. Learn More

This Machined Bulletproof Diff Bevel Gear Set is HPI's toughest diff set-up ever for the Savage monster truck line. The ring gear and pinion gears are precisely machined from high-carbon steel and have stronger gear profiles for the ultimate in durability. The 29T gear is machined to use the included "oversized" ball bearing for extra durability and efficiency.

This diff gear set was developed for extremely high horsepower applications like the Savage Flux and Savage XL. It's so strong that it replaces the 86922 and 102246 Heavy Duty and Super Duty gear sets, both now discontinued. So if you're using big block nitro engines or high voltage brushless motors, get the Machined Bulletproof gear set!

Each package upgrades one diff, we recommend getting a pair of them so you can upgrade the front and rear diffs. Fits all Savage trucks. Recommended for use with 102272 Composite Gear Box/Bulkhead Set. Learn More

HPI Blitz and Firestorm owners can now add custom looks to their trucks with this shock parts set that transforms the stock shocks with colorful orange anodized aluminum parts. Each set contains 4 aluminum shock caps, 4 lower aluminum cartridge caps, 8 aluminum preload collars, and 4 washers made from low friction POM material. In addition to the custom looks, the aluminum parts are also stronger than the stock nylon parts.

This set fits the plastic bodied shocks on the Blitz/Firestorm/E-Firestorm and can be used as option colored aluminum parts for #103095 & #103410 Aluminum threaded shocks. Learn More