Does the FRP GMB100 frame support a Predator 212 engine?

Yes. The FRP GMB100 upgraded frame is compatible with 79cc to 212cc engines, including the Predator 212 and Predator 224. It includes a universal engine mounting plate — no drilling, no shimming required. Hydraulic disc brakes come pre-installed.

What engines are compatible with the FRP GMB100 upgraded frame?

The FRP GMB100 upgraded frame supports engines from 79cc to 212cc. Compatible engines include: FRP 99cc (stock), Honda GX200-style 196cc clones, Predator 212 (Hemi and non-Hemi), Predator 224, and most 196cc–212cc horizontal-shaft go-kart engines with standard mounting patterns.

What parts do I need to complete a Predator 212 build with the FRP frame?

To complete a Predator 212 mini bike build using the FRP upgraded frame, you will need: (1) Predator 212 engine, (2) torque converter kit or centrifugal clutch with matching #35 chain, (3) exhaust header and muffler, (4) throttle cable and governor removal, (5) fuel line and filter. The frame ships with hydraulic brakes pre-installed. Tires, wheels, handlebars, and seat are included on the frame.

How difficult is it to build a mini bike with the FRP upgraded frame?

The FRP GMB100 upgraded frame is rated moderate difficulty. A first-time builder with basic mechanical experience can expect 4 to 6 hours for a complete Predator 212 build. All mounting points are pre-drilled and the universal engine plate eliminates most fitment work. No welding required.

What is the difference between the standard GMB100 and the FRP upgraded frame?

The standard FRP GMB100 ships as a complete mini bike with a 99cc engine, disc brake, and standard frame — ready to ride. The FRP upgraded frame is a bare frame platform for custom builds. It supports 79cc to 212cc engines, includes hydraulic brakes and a universal engine mount, and is designed for riders who want to choose their own engine and build configuration.

What is the max load on the FRP GMB100 upgraded frame?

The FRP GMB100 upgraded frame supports a maximum rider weight of 220 lbs, the same as the standard GMB100 mini bike. The frame dimensions are 50" x 28" x 33" with a 13-inch wheel size.

Mini Bike Frame – GMB100 Upgrade Frame | Predator 212 Compatible

FRP Moto GMB100 Mini Bike Frame | Predator 212 Compatible | 99cc–212cc Custom Build

$319.99 USD

Color

Free Gift

gift 1

gift 2

Accessories

Universal Mini Bike Suspension Kit

$89.99 USD

FRP x SunF Street Tire Assembly

$69.99 USD

FRP x ParkerPro #420 120-link chain

$14.99 USD

FRP x ParkerPro Wheelie Bar

$104.99 USD

420 Chain, Clutch & Sprocket Kit | frp frpmoto mini bike parts

FRP x ParkerPro 420 Chain, Clutch & Sprocket Kit

$72.99 USD

FRP x ParkerPro Torque Converter

$59.99 USD

FRP Mini Bike Stretch Extension Tabs

$49.99 USD

Mini Bike Exhaust Header Pipe with Muffler Kit

$32.99 USD

FRP x ParkerPro Mini Bike Gas Tank

$69.99 USD

FRP x SunF All Terrain Tire

$34.99 USD

FRP Headlight Pro

$64.99 USD

EPA Compliant

90-Day Warranty

Ships in 24 Hours

FedEx Home Delivery

Made for Real Use,
Not Just Looks

Greatness is measured in the details

A curated collection of core design elements created as the foundation for custom builds, personal expression, and one-of-a-kind creations.

Max Load

220 lbs

Fuel Type

Gasoline Only

Net Weight

49.6 lbs

Built Around How You Ride

Power Your Way

Universal Engine Mounting Plate

Swap engines — 79 / 98 / 196 / 212 / 225cc compatible. No welding. No drilling. Just freedom to build.

Ride Your Way

Dual-Position Footpeg Mounts

Sit back, cruise easy. Stand up, feel the rush — every ride, your way.

Play Your Way

Universal Fit Limitless Ride

One frame, any engine, every adventure — built for riders who live to build and ride their own way.

Performance & Specs

View Manual

Technical Specifications

Compatible Engines

79cc / 98cc / 196cc / 212cc / 225cc

Mounting Design

Universal Engine Mounting Plate

Max Load

220 lbs

Fuel Type

Gasoline Only

Net Weight

49.6 lbs

Drive Type

Chain Drive

Brake Type

Hydraulic Disc Brake

Assembly

85% pre-assembled

L * W * H

50″ * 28″ * 33″

Wheel Size

13″

Tire Width

5.5″

Size Guide

More Information

SHIPPING

- We do not ship to US Protectorates, APO/FPO (AA, AE, and AP), and overseas.

- This product is NOT available in California due to California’s Proposition 65.

SAFETY DISCLAIMER

This product is intended for proper use in safe and appropriate environments only. Dangerous riding behaviors such as wheelies or jumps are strictly prohibited. The company shall not be held liable for any injuries or damages resulting from improper use or handling of the product.

IN THE BOX

- FRP GMB100 Mini Bike Upgraded Frame (Includes: Hydraulic Brakes, Universal Engine Mounting Plate)
- Tool kit
- User manual
- Fast shipping
- World-class customer service

SUPPORT

Shop Parts: GMB100 Mini Bike Upgraded Frame Parts

Return policy: 60 days free return

Downloads: User Manual

Amazon Reviews: FRP AMAZON STORE

GMB100 Frame

Frequently Asked Questions

Does the frame come with an engine?

No. This is a frame-only kit. You supply your own engine.

What comes in the box?

GMB100 Upgraded Frame, hydraulic brake system (pre-installed), universal engine mounting plate, tool kit, and user manual.

What else do I need to complete the build?

To complete your mini bike build you will typically need an engine, clutch, chain and sprocket, and basic tools for setup and adjustment. The exact parts may vary depending on the engine and drivetrain setup you choose.

Will a Predator 212 fit this frame?

Yes. The GMB100 frame is compatible with a Predator 212 engine, making it one of the most popular engine choices for this build.

What other engines are compatible?

Bolt-on compatible with horizontal-shaft engines from 79cc to 225cc, including the Predator 212, Honda GX160 / GX200, Tillotson 212, and most Honda GX-series clones with a standard 3/4" shaft.

Do I need to weld or drill anything?

No. The frame uses a universal engine mounting plate and is designed for bolt-on installation.

Where can I ride it?

Private property only. Custom-built mini bikes are not street legal and not intended for public roads or OHV parks without proper registration.

Do you ship this frame to California?

Yes. The frame contains no gas-related components, so it ships freely to California.

Do you ship to Canada?

No, we currently only ship within the United States.

How long does shipping take?

Ships within 1–2 business days. Delivery takes 3–7 business days within the continental US.

Need help with your build?

Join our WhatsApp builder community — most build questions get answered within hours by other riders. For warranty or order issues, email csr@frpmoto.com.