the PX-300 is the new standard for performance in the P-Limited class of Fast Electric tunnel hulls. The PX-300 is 30" long and designed for a P-Limited motor, 4S battery and speed control

PX-300 NX-300 NX-320 PX-335 NX-365 NX-400 GX-480 QX-400


The PX-300 is our newest design that has set the standard for performance in the Fast Electric P-Limited class.


The NX-300 is the same outstanding hull design, but modified to run a nitro outboard motor. If you want to race or just have fun the NX-300 is one of the best performing RC tunnels hulls on the market today


The NX-320 is our 32" hull designed for todays modified .21 engines. The added length helps handle that added power The 320 is at home on the race course or just running around for fun


The PX-335 is our entry in the Fast Electric P class. At 33" long this boat has room for 2, 4S batteries and can handle the hottest electric motor, for some of the best performance in this hotter class


Our newest hull designed for the 7.5 Outboard. This 36" hull can handle even the hottest 7.5 engine and turns like its on rails


The NX-400 is our largest Nitro hull. At 40" long this was designed for the 11cc Outboard, but many are using this for rough water course with a 7.5 outboard.


The GX-480 Gas Tunnel Hull, now holds the IMPBA straight line and 1/3 oval record set by Rick Grim. Congradulations Rick!!


The QX-400 Fast Electric Tunnel Hull, for the new Q class tunnel hulls

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PX-300 P-Limited Fast Electric Tunnel hull

The PX-300 is designed for the P-limited class of fast electric tunnel hulls. The PX-300 has a completely new ride pad surface with variable dihedral technology for outstanding top speed and excellent cornering for top performance in heat racing or just fun on your local lake.

The PX-300 is an easy to build kit that comes complete with all the laser cut plywood parts needed to build the complete hull and radio box. All laser cut parts are numbered for ease of assemble and include "Locking Tabs" for added strength and ease of assembly.

Add the available hardware kit and you can have a competition ready Fast Electric Tunnel hull, just add an outboard motor, electronic speed control and radio and your ready to rock

PTI is proud to introduce "Lexan" cowls. Lexan (also know as Polycarbonate) is stronger and lighter than fiberglass and will not shatter like fiberglass. The PX-300 is the first kit to include a LEXAN cowl. Unlike the competitions ABS or Styrene cowls PTI's LEXAN cowl will not break!!. And to prove our point we guarantee our LEXAN cowls from crash damage for life. We also include a vinyl windsheild sticker.

Also included with our kit is a fully illustrated digital instruction book, showing how to put the kit together and setup the radio and motor. The PX 300 is design for the OS lower unit.

Also available for the PX-300 is are hardware kit with different levels of items to complete your kit

Click here to see the hardware kits available

#5000 PX-300 kit $165.95

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