Skip to product information
An updated 4WD buggy that shines in the cutting edge racing scene.
1/10 scale EP (electric) buggies, especially 4WD buggies with high traction performance, are ideal as entry-level models for R/C cars. However, they are also a historically significant racing category, with high-level competition taking place in various countries, including the World Championships. Kyosho's new weapon for this competitive world is the Laser ZX7.5. This model, bearing the traditional "Laser" name for Kyosho's 4WD racing buggies, is based on the conventional ZX7, but with revisions to various parts and the adoption of components to achieve performance that can fully compete in top-class races. The key point of the ZX7.5 is its adaptation to increasingly high-speed races, with the adoption of a main chassis and changes to the center of gravity and weight distribution. Components from the previously released 2WD buggy, the Ultima RB7.5, have also been actively adopted to improve overall performance. What you should pay attention to is that not only the driving performance, but also durability, setting adjustment range, and maintainability have been improved. Modern buggy racing takes place on a variety of surfaces, from ultra-high-grip carpet and artificial turf to slippery dirt, and the Laser ZX7.5 has the versatility to cover this wide range of surfaces. Recommended not only for those who are serious about racing, but also for those looking to step up from a mid-range model like the Laser SB Dirtcross 4WD, the Laser ZX7.5 is sure to become a reliable partner for any user.
1/10 scale EP (electric) buggies, especially 4WD buggies with high traction performance, are ideal as entry-level models for R/C cars. However, they are also a historically significant racing category, with high-level competition taking place in various countries, including the World Championships. Kyosho's new weapon for this competitive world is the Laser ZX7.5. This model, bearing the traditional "Laser" name for Kyosho's 4WD racing buggies, is based on the conventional ZX7, but with revisions to various parts and the adoption of components to achieve performance that can fully compete in top-class races. The key point of the ZX7.5 is its adaptation to increasingly high-speed races, with the adoption of a main chassis and changes to the center of gravity and weight distribution. Components from the previously released 2WD buggy, the Ultima RB7.5, have also been actively adopted to improve overall performance. What you should pay attention to is that not only the driving performance, but also durability, setting adjustment range, and maintainability have been improved. Modern buggy racing takes place on a variety of surfaces, from ultra-high-grip carpet and artificial turf to slippery dirt, and the Laser ZX7.5 has the versatility to cover this wide range of surfaces. Recommended not only for those who are serious about racing, but also for those looking to step up from a mid-range model like the Laser SB Dirtcross 4WD, the Laser ZX7.5 is sure to become a reliable partner for any user.
Includes:
- Chassis kit
- Clear Body
- Decals
- Wing
- Pinion gear
- Ring gear grease
- 1.5mm, 2.0mm Hex Wrench
- Cross Wrench
Required to Complete:
- 2ch TX/RX (1 servo)
- ESC
- Motor
- Battery for TX
- Battery for chassis and charger
- Shock oil
- Super glue
- Paint for body
Features:
- The main chassis is made of 2.0mm thick 7075 material, achieving both weight reduction and improved mechanical grip.
- By positioning the center bulkhead 7mm forward compared to the ZX7, cornering performance and traction on bumpy surfaces have been enhanced.
- The steering servo is mounted on a one-piece aluminum machined hanging-type servo mount that does not restrict chassis roll.
- The front and rear shock towers are made of 4mm thick carbon fiber. The front shock tower is equipped with a resin protector to prevent damage in the event of a rollover.
- The front hub carrier uses a bushing system. Caster angle can be adjusted by replacing the May 2026 bushings (7deg/10deg/13deg).
- A pin retaining ring is installed on the joint of the front universal swing shaft to prevent pin fallout, addressing potential issues caused by the increasing power output of modern motors.
- The oil dampers are big-bore aluminum dampers with a D13 piston. The caps are made of resin, providing excellent gap absorption.
- The center bulkhead is equipped with a differential gear unit, optimized for clay surfaces. For high grip surfaces, an optional slipper unit is also available.
- Gear differentials are fitted at both front and rear. The internal gears are made of high-strength sintered material and feature a newly designed gear ratio (Old: 26:10, New: 18:10).
- The rear hub adopts the same aluminum type used on the Ultima RB7.5. The upper rod position can be freely adjusted using spacers, allowing fine tuning according to track conditions.
- The car is designed exclusively for short LiPo batteries. The battery holder uses a carbon plate that holds the battery from above without over-tightening, ensuring it does not hinder chassis roll.
- The body continues to use the LAZER ZX7 body, which offers excellent aerodynamic balance. The rear wing is the one from the Ultima RB7.5, known for its superior aerodynamics and strength.
- A dedicated stay for mounting a motor cooling fan is included.
Features:
- Length: 385mm
- Width: 248mm
- Height: 145mm
- Wheelbase: 278mm
- Tread: 210mm(F) / 200mm(R)
- Weight: Approx 1,650g
- Gear Ratio: 2.5: 1