HNR H9804SE 1/10 4WD Rally Kit

The HNR H9804SE is the chassis kit version of HNR's 1/10 scale rally car, a standard realistic model compatible with most rally bodyshells sold on the market. It's an unbuilt kit with no electronics and no body, designed for builders who want to build their own rally car from scratch and choose their own electronics and bodyshell.

It features a three-differential system (front, centre and rear) with high-precision powder-alloy gears and steel satellite gears in the centre differential for greater efficiency and durability, all on a 2.5 mm 7075-T6 aluminium chassis. The shock towers are 100% carbon fibre, as is the servo mounting plate, and the suspension mounts are CNC 6061 aluminium with different eccentric bushing combinations to precisely adjust rear anti-squat, rear toe, roll centre and rear track width. The centre drive shaft is #1144 steel (64 mm front / 99 mm rear), the motor mount is a CNC aluminium sliding type for easy pinion changes (compatible with 16-20 tooth pinions), and every bearing in the car is waterproof with a dust-proof rubber cover.

Specifications

• Reference: H9804SE
• Scale: 1/10
• Drivetrain: 4WD
• Length: 445 mm
• Width: 190 mm
• Height: 145 mm
• Wheelbase: 260 mm
• Track: 183 mm
• Ground clearance: 12-20 mm
• Wheel/tyre size: 68/27 mm
• Chassis: 7075-T6 aluminium, 2.5 mm
• Differentials: 3 (front, centre and rear), high-precision powder-alloy gears
• Shock towers: carbon fibre
• Suspension mounts: CNC 6061 aluminium, with adjustable eccentric bushings
• Centre drive shaft: #1144 steel (64 mm front / 99 mm rear)
• Motor mount: CNC aluminium, sliding type, compatible with 16-20T pinions
• Bearings: waterproof, with rubber cover
• Compatible with HNR H9804 range bodies and spare parts

Vehicle type

Chassis kit (electronics not included): sold without motor, ESC, steering servo, receiver or transmitter, without battery or charger, and without a body. Designed for builders who want to choose their own electronics or who already have them.

What you need to complete it

• Brushless motor (3652, 4000kv recommended, as used across the H9804 range)
• Compatible waterproof ESC, e.g. Hobbywing WP-10BL60 60A
• Steering servo (9 kg splash-proof recommended)
• 2.4G transmitter and receiver
• 2S or 3S LiPo battery and charger
• Body of your choice (e.g. the HNR H9804 bodies sold separately)
• Tools and glue for kit assembly

Note: since it doesn't include electronics or a body, this kit is aimed at experienced RC builders who want to customise their HNR H9804 from the ground up.