1/10 Twin Hammers 1.9 4WD Rock Racer Kit RC ROCK RACER CRAWLER

1/10 Twin Hammers 1.9 4WD Rock Racer Kit RC ROCK RACER CRAWLER
Item# VTR03001
Retail Price: $299.99
Our Low Price: $249.99

Product Description

Key Features

4-Wheel Drive

Shift-on-the-fly, two-speed transmission

Metal transmission gears

Metal gear differentials

4-Link rear suspension

Threaded-body aluminum shocks

Licensed Interco Super Swamper tires

Independent cantilever front suspension

Metal 12mm hexes

Dual position battery tray

Heavy duty outdrives

Front differential locker

Front and rear swaybars

Clear body panels

GenRight™ decal sheet

Needed To Complete (Not Included)

Transmitter and receiver (3-channel system required to operate two-speed transmission)

Steering Servo

Shift Servo (optional)






Polycarbonate Paint


Named for a pair of infamous off-road trails in California’s Mojave Desert, the Twin Hammers® rock racer epitomizes the spirit of 4WD adventure. This kit version lets experienced RC drivers build the vehicle to their specifications, using the electronics and power system of their choice. It also takes the performance of this proven platform to the next level by including the option parts that have been most popular with the RTR version. These would include options like licensed Interco Super Swamper Tires, a front locker, heavy duty front axle outdrives and more.

Approximate Assembly Time: 10-15 Hours

Ball Bearings: Yes

Batteries: Not included

Body: Unpainted Clear Polycarbonate Panels (flat hood and roof) w/ GenRight Decals

Brakes: Electronic

Charger: Not included

Chassis: Molded Composite

Completion Level: Kit

Drivetrain: 4WD

Final Drive Ratio: High Gear - 18.1:1 Low Gear - 32.1:1

Front Track: 10.00 in (254mm)

Gear Pitch: 48-Pitch

Ground Clearance: 2.25 in (57mm)

Internal Gear Ratio: High Gear - 2.27:1 Low Gear - 4.05:1

Motor Size: 540 Required

Motor Type: Brushed

Painted or Clear Bodies: Clear

Pinion: 28T

Rear Track: 10.00 in (254mm)

Servos: Not included

Shock Type: Aluminum Oil Filled Coil-over

Size/Scale: 1/10

Speed Control: Not included

Spur Gear: 78T

Suspension: Cantilever (front), Trailing Arm (rear)

Tire Compound: Blue Compound

Tire Diameter: 4.6 in (116.8mm)

Tire Tread: Licensed Interco Super Swamper STL SX

Track: 9.5 in (241.3mm)

Vehicle Type: Rock Racer

Wheel Diameter: 2.25 in (57mm) overall, 1.90 in (48.2mm) bead surface

Wheel Type: 1.9" Bead Lock

Wheel Width: 26mm Outside to Outside of Bead Lock

Width: 9.5 in (241.3mm)


All warranty claims must be handled through Vaterra directly and not RC-Tradingpost. If you have any questions about the operation of your vehicle or believe you have received a defective item you must contact Vaterra directly. These warranties cover defects with the materials, workmanship, or assembly at factory only. All replacement parts and warranty approvals are at the sole discretion of Vaterra. These warranties do not cover breakage due to abuse, improper break-in, improper setup, or improper operation. By purchasing this item you agree to the terms of this warranty.