Hobao Epx Battery Holder And Blocker W/Magic Strip

The Kyosho Optima Mid Legendary Series – Koswork Edition (K.30622KE) revives a world-championship era icon with carefully updated engineering for modern electronics and motors. This special edition adds premium Koswork components to the classic belt-driven 4WD platform, while preserving the racy form and spirit of the original Optima Mid.

Koswork Edition Includes

• Koswork carbon side plate
• Koswork carbon suspension holders
• Koswork carbon rear camber link mount
• Koswork carbon rear shock tower
• Koswork carbon front shock tower
• Koswork universal drive shafts
• Koswork heavy-duty turnbuckle set

Recreated with modern precision, the Optima Mid features an efficient belt-type 4WD drivetrain with an adjustable belt tensioner, reinforced slipper clutch for powerful brushless motors, and 48-pitch gearing to simplify ratio tuning. FRP shock stays, countersunk alloy main chassis, and strengthened suspension components deliver the authentic feel of the original, refined for today’s tracks.

Key Features

• Belt-type 4WD drive for efficiency and stability on low-grip surfaces
• 48-pitch pinion and 82T spur gear; optional 78T / 80T spurs also usable
• Reinforced slipper clutch; adjustable by exchanging with Ultima RB slipper sheet
• Battery holder compatible with various battery types; hook-and-loop fastener included
• New wheels in original Optima Mid design with Turbo Optima tyres for excellent grip
• Reinforced nylon rear wing with adjustable mounting angles (shared with Javelin)
• Blister packaging in the classic vintage style
• Wide range of optional parts available for tuning and upgrades
• Gold anodised threaded oil shocks; FRP shock stays
• 6061 T6 aluminium, countersunk chassis
• Moulded resin belt covers and easy-adjust belt tensioner
• Full ball bearings and hex hardware throughout
• Adjustable toe-angle rear hubs
• Updated steering belcrank with integrated servo saver
• Strengthened suspension arms with stabiliser mounts
• 12mm hex drive with locking pin; 2.2" one-piece wheels
• Clear body and decal sheet to recreate the original design

Technical Data

• Length: 375 mm
• Width: 244 mm
• Height: 142 mm
• Wheelbase: 255 mm
• Tread (F/R): 208 mm
• Weight: approx. 1,600 g (with 7.2V 4000 battery)
• Tyres (F/R): Ø82 × 36 mm
• Motor: 540 class size (sold separately)
• Gear ratio: 8.28:1

Kit Contents

• Kit chassis
• Tyres
• Wheels (white)
• Clear body
• Wing (white)
• Mask sheet
• Decals
• Hex wrench
• Cross wrench
• Shock wrench
• Grease
• Shock oil

Required for Operation

• 2-channel R/C system
• Steering servo
• 540 motor
• ESC
• Battery for chassis (7.4V Ni-MH or 7.4V Li-Po)
• Suitable charger
• Batteries for transmitter

Celebrating its heritage while embracing contemporary performance, the Kyosho Optima Mid Koswork Edition offers an engaging build and a genuine vintage racing experience.