BF-4J Rock Monster 1:10 4WD Off Road Rc Truck Rock Crawler
Equipped with 4 Wheel Shaft Drive, front and rear axle design, fully sealed transmission and big bored long droop shocks will enable this monster truck jeep to go over any terrain you put in front of it. Also has reinforced main frames for stiff chassis design and a high torque steering servo with metal gear will ensure long lasting service in the field. Comes complete with 7.2V Ni-Mh batteries which offers 15 minutes of run time; a battery charger and 2.4GHz Remote controller that can reach up to 150m control range, all that is needed is 3 x AA batteries for the remote controller. Features: Ready to Run with 4WD Shaft Drive Front and Rear Axle esign Fully Covered Receiver Case Big Bored Shocks with Long Droop Reinforced Side Main Frames to Stiffen the Chassis Plate Fully Sealed Central Transmission for Gear Protection High Torque 9kg/cm Steering Servo with Metal Gear Chromed Rims and Bumpers Head Lights System for Option Trailing link suspension for max articulation Telescopic sliding universal centre driveshafts Front CVA steering universal driveshafts Centre compact 3-gear high torque transmission 3mm -thick Alum Front & rear bumper brackets Brand: VRX Model: RH1047 BF-4J Scale:1/10 Material:plastic Power System Motor:Brush motor Charge:Include Transmitter Frequency: 2.4GHz Channel: 2CH Battery: 7.2V 1800mAH Ni-MH battery Transmitter battery: 3xAA(not included) Run time: 15mins Charging time: 3-4 hours Control distance: 100-150M Product size:51*33.5*30cm Package size:63*33*13cm Length:560mm Width: 305 mm Height: 287mm Wheelbase: 340mm Tires:Φ145*65mm Gear ratio: 18.1:1 Package included: 1x RC car 1x Transmitter 1× 7.2V Rechargeable Battery 1x Charger Please note that this is a hobby grade high-performance remote-control vehicle.
Equipped with 4 Wheel Shaft Drive, front and rear axle design, fully sealed transmission and big bored long droop shocks will enable this monster truck jeep to go over any terrain you put in front of it. Also has reinforced main frames for stiff chassis design and a high torque steering servo with metal gear will ensure long lasting service in the field. Comes complete with 7.2V Ni-Mh batteries which offers 15 minutes of run time; a battery charger and 2.4GHz Remote controller that can reach up to 150m control range, all that is needed is 3 x AA batteries for the remote controller. Features: Ready to Run with 4WD Shaft Drive Front and Rear Axle esign Fully Covered Receiver Case Big Bored Shocks with Long Droop Reinforced Side Main Frames to Stiffen the Chassis Plate Fully Sealed Central Transmission for Gear Protection High Torque 9kg/cm Steering Servo with Metal Gear Chromed Rims and Bumpers Head Lights System for Option Trailing link suspension for max articulation Telescopic sliding universal centre driveshafts Front CVA steering universal driveshafts Centre compact 3-gear high torque transmission 3mm -thick Alum Front & rear bumper brackets Brand: VRX Model: RH1047 BF-4J Scale:1/10 Material:plastic Power System Motor:Brush motor Charge:Include Transmitter Frequency: 2.4GHz Channel: 2CH Battery: 7.2V 1800mAH Ni-MH battery Transmitter battery: 3xAA(not included) Run time: 15mins Charging time: 3-4 hours Control distance: 100-150M Product size:51*33.5*30cm Package size:63*33*13cm Length:560mm Width: 305 mm Height: 287mm Wheelbase: 340mm Tires:Φ145*65mm Gear ratio: 18.1:1 Package included: 1x RC car 1x Transmitter 1× 7.2V Rechargeable Battery 1x Charger Please note that this is a hobby grade high-performance remote-control vehicle.
Equipped with 4 Wheel Shaft Drive, front and rear axle design, fully sealed transmission and big bored long droop shocks will enable this monster truck jeep to go over any terrain you put in front of it. Also has reinforced main frames for stiff chassis design and a high torque steering servo with metal gear will ensure long lasting service in the field. Comes complete with 7.2V Ni-Mh batteries which offers 15 minutes of run time; a battery charger and 2.4GHz Remote controller that can reach up to 150m control range, all that is needed is 3 x AA batteries for the remote controller. Features: Ready to Run with 4WD Shaft Drive Front and Rear Axle esign Fully Covered Receiver Case Big Bored Shocks with Long Droop Reinforced Side Main Frames to Stiffen the Chassis Plate Fully Sealed Central Transmission for Gear Protection High Torque 9kg/cm Steering Servo with Metal Gear Chromed Rims and Bumpers Head Lights System for Option Trailing link suspension for max articulation Telescopic sliding universal centre driveshafts Front CVA steering universal driveshafts Centre compact 3-gear high torque transmission 3mm -thick Alum Front & rear bumper brackets Brand: VRX Model: RH1047 BF-4J Scale:1/10 Material:plastic Power System Motor:Brush motor Charge:Include Transmitter Frequency: 2.4GHz Channel: 2CH Battery: 7.2V 1800mAH Ni-MH battery Transmitter battery: 3xAA(not included) Run time: 15mins Charging time: 3-4 hours Control distance: 100-150M Product size:51*33.5*30cm Package size:63*33*13cm Length:560mm Width: 305 mm Height: 287mm Wheelbase: 340mm Tires:Φ145*65mm Gear ratio: 18.1:1 Package included: 1x RC car 1x Transmitter 1× 7.2V Rechargeable Battery 1x Charger Please note that this is a hobby grade high-performance remote-control vehicle.
Equipped with 4 Wheel Shaft Drive, front and rear axle design, fully sealed transmission and big bored long droop shocks will enable this monster truck jeep to go over any terrain you put in front of it. Also has reinforced main frames for stiff chassis design and a high torque steering servo with metal gear will ensure long lasting service in the field. Comes complete with 7.2V Ni-Mh batteries which offers 15 minutes of run time; a battery charger and 2.4GHz Remote controller that can reach up to 150m control range, all that is needed is 3 x AA batteries for the remote controller. Features: Ready to Run with 4WD Shaft Drive Front and Rear Axle esign Fully Covered Receiver Case Big Bored Shocks with Long Droop Reinforced Side Main Frames to Stiffen the Chassis Plate Fully Sealed Central Transmission for Gear Protection High Torque 9kg/cm Steering Servo with Metal Gear Chromed Rims and Bumpers Head Lights System for Option Trailing link suspension for max articulation Telescopic sliding universal centre driveshafts Front CVA steering universal driveshafts Centre compact 3-gear high torque transmission 3mm -thick Alum Front & rear bumper brackets Brand: VRX Model: RH1047 BF-4J Scale:1/10 Material:plastic Power System Motor:Brush motor Charge:Include Transmitter Frequency: 2.4GHz Channel: 2CH Battery: 7.2V 1800mAH Ni-MH battery Transmitter battery: 3xAA(not included) Run time: 15mins Charging time: 3-4 hours Control distance: 100-150M Product size:51*33.5*30cm Package size:63*33*13cm Length:560mm Width: 305 mm Height: 287mm Wheelbase: 340mm Tires:Φ145*65mm Gear ratio: 18.1:1 Package included: 1x RC car 1x Transmitter 1× 7.2V Rechargeable Battery 1x Charger Please note that this is a hobby grade high-performance remote-control vehicle.
in 10 offers
The lowest price for BF-4J Rock Monster 1:10 4WD Off Road Rc Truck Rock Crawler right now is $272.36 at RC Hobbyland, compared across 9 retailers.
The all-time low was $272.36 on 24 Aug 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 24 Aug 2026.
Last updated at 24/08/2026 23:11:54
Bf-4 Brushed Rock Monster Rtr W/7.2V 1800Mah Ni-Mh Battery, Wall Charger, 2.4Ghz Radio, 9Kg Servo, No Headlights, R0246B
Delivery between 2–7 Sept $9.95
RH-1047 BF-4 Brushed Rock Monster RTR - Ultimate Hobbies Site
Free delivery
Bf-4 Brushed Rock Monster Rtr W/7.2v 1800mah Ni-mh Battery, Wall
Delivery $12.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Bf-4 Brushed Rock Monster Rtr W/7.2v 1800mah Ni-mh Battery, Wall
Delivery $7.90
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
BF-4J Rock Monster 1:10 4WD Off Road RC Truck Rock Crawler
Delivery between 28 Aug – 2 Sept $20.15
VRX BF-4 Brushed Rock Crawler RTR RH1047
Delivery between 26 Aug – 5 Sept $20
River Hobby VRX BF-4 Brushed Rock Monster RTR - RH-1047
Delivery between Tue – Mon $4
River Hobby 1/10 BF-4 Brushed Rock Monster RTR w/7.2V 1800mAH NI
RIVER HOBBY BF-4 Brushed Rock Monster RTR w/7.2V 1800mAH NI-MH battery, Wall Charger, 2.4GHz radio, 9kg servo. RH-1047
Delivery between Thu – Mon $9.50
VRX R0256O 1:10TH BF 4J CRAWLER RTR WITH 7.2V NIMH 1800MAH WALL CHARGER 2.4GHZ RC ROCK CRAWLER BLACK
Delivery between Fri – Mon $19.69
| Scale | 1/10 |
| Motor | Brush motor |
| Charge | Include |
| Transmitter Frequency | 2.4GHz |
| Channel | 2CH |
Bf-4 Brushed Rock Monster Rtr W/7.2V 1800Mah Ni-Mh Battery, Wall Charger, 2.4Ghz Radio, 9Kg Servo, No Headlights, R0246B
Delivery between 2–7 Sept $9.95
RH-1047 BF-4 Brushed Rock Monster RTR - Ultimate Hobbies Site
Free delivery
Bf-4 Brushed Rock Monster Rtr W/7.2v 1800mah Ni-mh Battery, Wall
Delivery $12.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Bf-4 Brushed Rock Monster Rtr W/7.2v 1800mah Ni-mh Battery, Wall
Delivery $7.90
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
BF-4J Rock Monster 1:10 4WD Off Road RC Truck Rock Crawler
Delivery between 28 Aug – 2 Sept $20.15
| Scale | 1/10 |
| Motor | Brush motor |
| Charge | Include |
| Transmitter Frequency | 2.4GHz |
| Channel | 2CH |