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Get the Roto Start System!

#87110, retail price $55

Now Savage owners can upgrade from pullstart to an easy remote starting system!

The HPI Roto Start system replaces the Savage pullstarter with a durable metal gear backplate and a handheld shaft driven starter. Starting is as simple as pressing a button. Requires a 7.2v rechargeable "stick" battery pack and charger. Complete instructions included.

Some disassembly of the Savage and engine is required. Roto Start System fits only Nitro Star 21BB or Force .21-.25 engines. Standard stick-type 7.2v battery and charger required. See our #2029 HPI Ni-Cd Battery Pack and #9058 Overnight Charger for 7.2v Ni-Cd Battery (AC120v).


Reverse Module available now!

#87032, retail price $45

You will need a standard servo to use the Reverse Module, and some disassembly is required. The servo you use does NOT have to be a strong or fast servo, a basic servo from your local shop is about $12-$15 (US).


#831 RTR Savage 21 Truck with Nitro GT-1 Truck Body

HPI Racing is proud to introduce our biggest truck ever, the powerful 4WD 1/8th scale Savage 21! Designed to take the giant nitro truck class to a new level of performance, the Savage 21 is a completely new design. It's factory assembled and ready for unbelievably high performance right out of the box.

Top and bottom views
Strong skidplates front and rear
The production Savage will have a fiberglass brake disc
Adjustable body mounts front and rear - "SUV" mounts are included!
The reversing module - available now!
Beefy suspension arms!

The Savage 21 is not just a small truck with a "big block conversion", it was designed from the outset to be able to handle the massive horsepower generated by the Nitro Star 21BB engine. The suspension arms are HUGE, and the dogbones and hinge pins are nearly twice as thick as the ones found on our Rush truck. The heavy-duty drivetrain is built tough, incorporating an adjustable slipper clutch, a complete set of rubber sealed ball bearings, metal gears and hardened components in the critical areas. A durable shaft drive system powers all four wheels for long tire life and maximum traction on any surface.

The 21 BB engine!
Receiver and switch mounting...
...with the receiver pack and servos underneath

The heart of the Savage 21 is a powerful .21 rear exhaust big block engine that features true ABC chrome sleeve construction, a fully adjustable dual needle 7mm slide carburetor, a large aluminum heatsink head, and a convenient pullstarter. A high performance exhaust is included, using a high flow aluminum tube exhaust header and a large composite tuned pipe. The engine is mated to a two speed transmission that shifts from low to high gear automatically.

To help handle the power of the new 21BB engine we made the Savage 21 a full 2 inches wider and longer than a T-Maxx. The longest shock absorbers and suspension movement in its class allows the Savage 21 to soak up rough terrain with ease. A rigid aluminum TVP chassis (Twin Vertical Plates) gives the truck a strong and stable platform for extreme performance, in addition to realistic monster truck looks!

The TF-4 radio system features super narrowband AM reception for long range driving, 3 channels for expandability, and the steering servo is a special high torque version tuned for the demands of a giant truck. Our new SF-2 servo is rated at 70 oz./in. & .20 sec. speed @ 4.8v (4 cells) or 90 oz./in. & .16 sec. speed @ 6.0v(5 cells). The result is a giant truck with nimble and responsive handling previously found only on 4WD 1/10th scale trucks like our Nitro MT: very stable on or off throttle, with incredible jumping capabilities.

Massive power and sure-footed handling were our performance goals, but we also wanted the Savage 21 to look great too. So, we added shiny chrome 5 spoke wheels and giant treaded truck tires. Then we created an all-new GT-1 body that captures the spirit of tough monster trucks and comes prepainted with a striking silver/purple/black paint scheme with all of the decals applied from the factory. To save time for the customer, the GT-1 body is trimmed and pre-mounted on the chassis. Realistic front and rear bumpers, simulated off-road driving lights, and our polished aluminum chassis frame combine to make the Savage 21 look great. Everything is packaged in a large box with colorful graphics that can also be used as an easy way to store your truck when it's not being driven.

The Savage 21 comes factory assembled, everything is done for you! Even the tires are glued to the wheels. In less than 15 minutes customers can be driving their Savage 21 trucks! Based on requests from our customers, we include a complete Instruction Manual that covers the entire assembly/disassembly process.

Compatibility was also one of our goals, so we made the Savage 21 compatible with the huge variety of existing bodies/wheels/tires that fit the T-Maxx. Of course, HPI will be offering many exciting option parts, we already have plans for extra bodies, a reverse module for the transmission, and several colorful anodized aluminum option parts!

To wrap up the package, the Savage 21 has a terrific price! The street price for the truck is expected to be under $500, a great value, especially considering that the Savage 21 comes with many features that would be expensive hop-ups on other trucks.

Features:

- Giant 1/8th scale (16.8" x 21")
- Factory assembled
- Full-time shaft driven four-wheel drive
- Complete set of rubber sealed ball bearings
- TF-4 3-channel super narrowband radio system
- High torque steering servo (rated at 70 oz./in. & .20 sec. speed @ 4.8v (4 cells) or 90 oz./in. & .16 sec. speed @ 6.0v(5 cells))
- Nitro Star 21 BB engine (ABC) with 7mm slide carburetor
- Purple aluminum heatsink engine head
- Composite tuned pipe and aluminum rear exhaust header
- Cast aluminum heavy-duty engine mount
- Heavy-duty drivetrain and suspension optimized for .21 engine
- Hardened metal differential gears
- Heavy-duty steel dogbones
- Adjustable 2 speed transmission with heavy-duty metal internal gears
- Adjustable slipper clutch
- Adjustable fiberglass disc brake
- Wide-track suspension (nearly 17 inches wide!)
- Stainless steel inboard hinge pins with anodized aluminum braces
- 8 long stroke oil-filled coilover shock absorbers
- Rigid aluminum TVP chassis (Twin Vertical Plates)
- Large 160cc fuel tank with primer
- Enclosed radio box for protection of electronics
- Front and rear skidplate bumpers
- Pre-painted trimmed GT-1 truck body with decals applied
- Adjustable body posts (with extra mount for SUV bodies)
- Chrome 5 spoke wheels and all-terrain tires (with inner foam)

*Compatible with T-Maxx bodies
*Compatible with T-Maxx wheels
*Compatible with T-Maxx tires

-- Optional reverse module for transmission (using the 3rd channel of the TF-4 radio system)

-- Pictures are of a prototype vehicle and some details may change on the production version

#831 RTR Savage 21 Truck with Nitro GT-1 Truck Body

Get the
Savage movies!

The Roto Start System!

1.1mb - you need the latest version of Quicktime to play this movie
this links to a .ZIP file - if you cannot open it, select a PC or Mac utility


3.4mb - you need the latest version of Quicktime to play this movie
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2.8mb - you need the latest version of Quicktime to play this movie
this links to a .ZIP file - if you cannot open it, select a PC or Mac utility


2.1mb - you need the latest version of Quicktime to play this movie
this links to a .ZIP file - if you cannot open it, select a PC or Mac utility


Features

Giant 1/8th scale (16.8" x 21")

completely assembled rolling chassis

four-wheel drive

shaft drive

2 speed automatic transmission with selectable shift point

huge 21BB engine with purple cooling head

composite tuned pipe and aluminum header

enclosed TF-4 radio gear with 3-channel super narrowband radio and high torque steering servo (70 oz./in. & .20 sec. speed @ 4.8v or 90 oz./in. & .16 sec. speed @ 6.0v)

full 18 ball bearing set

fiberglass brake disc

tough shaft drive system with strong metal dogbones

painted, detailed and trimmed body

monster size pre-glued HPI wheels and tires

TVP Twin Vertical Plate 6061-series aluminum chassis

160cc fuel tank with overflow channel

large front and rear bumpers and skid plates

sealed gear diffs and transmission

#87032 optional reverse module also available!

fits our terrific #87110 Roto Start System!


You will need

12 AA batteries

Nitro fuel

Fuel bottle

Glow plug igniter

(our #914 Nitro Start-Up set is perfect!)


Tools Needed for maintenance

#1 (small) screwdriver

#2 (large) screwdriver

instant glue (CA)

hobby knife

needlenose pliers

side cutters

thread lock

8mm glow plug wrench