
INJORA +5mm Diamond Portal Axles with Brass Steering Knuckles & Covers for 1/18 TRX4M Upgrade
- Note: Not compatible with stock TRX4M chassis as the lay lown servo mount is wider than stock. Compatible with INJORA universal chassis. Compatible with both INJORA and stock TRX4M upgrade parts: axle gears, chassis links, drive shafts. Compatible with these servos: TRX4M stock servo, INJORA INJS2065 servo (please use the bushings), INJORA INJS11 Servo.
- Upgraded with brass steering knuckles and covers to enhance stability.
- INJORA portal axles raise the pumpkin for increased ground clearance.
- Equipped with a servo-on-axle lay down servo mount.
- Diamond-shaped pumpkin offers a more realistic scale look.
- +5mm axle extension on each side increases total axle width by 10mm. Fully extended axle housings, not just the dogbones, reduce stress on the shafts.
- Includes hardened CVD shafts, 12/24T differential gears, and 15/20T portal gears.
- Note: Not compatible with stock TRX4M chassis as the lay lown servo mount is wider than stock. Compatible with INJORA universal chassis. Compatible with both INJORA and stock TRX4M upgrade parts: axle gears, chassis links, drive shafts. Compatible with these servos: TRX4M stock servo, INJORA INJS2065 servo (please use the bushings), INJORA INJS11 Servo.
- Upgraded with brass steering knuckles and covers to enhance stability.
- INJORA portal axles raise the pumpkin for increased ground clearance.
- Equipped with a servo-on-axle lay down servo mount.
- Diamond-shaped pumpkin offers a more realistic scale look.
- +5mm axle extension on each side increases total axle width by 10mm. Fully extended axle housings, not just the dogbones, reduce stress on the shafts.
- Includes hardened CVD shafts, 12/24T differential gears, and 15/20T portal gears.
Description
- Note: Not compatible with stock TRX4M chassis as the lay lown servo mount is wider than stock. Compatible with INJORA universal chassis. Compatible with both INJORA and stock TRX4M upgrade parts: axle gears, chassis links, drive shafts. Compatible with these servos: TRX4M stock servo, INJORA INJS2065 servo (please use the bushings), INJORA INJS11 Servo.
- Upgraded with brass steering knuckles and covers to enhance stability.
- INJORA portal axles raise the pumpkin for increased ground clearance.
- Equipped with a servo-on-axle lay down servo mount.
- Diamond-shaped pumpkin offers a more realistic scale look.
- +5mm axle extension on each side increases total axle width by 10mm. Fully extended axle housings, not just the dogbones, reduce stress on the shafts.
- Includes hardened CVD shafts, 12/24T differential gears, and 15/20T portal gears.





















