G-CRAFT is handling parts for customizing the 4MINI motorcycles with great attention to detail. G-CRAFT has various demo motorcycle such as 6-inch custom, 8-inch custom, 10-inch custom, 12-inch custom, GROM, and V-twin custom motorcycle.
Since I already introduced the 6-inch custom in my previous article. Next, I will be introducing the 8-inch custom. Please check out below the demonstration model with custom specs of HONDA MONKEY for customizing reference from G-CRAFT.
4L HONDA MONKEY Custom | MONKEY 8-inch Front Disc |
MONKEY 8-inch 5.5J Super Wide Custom | FI MONKEY 8-inch Custom |
4L MONKEY Custom | MONKEY 8-inch Custom GC-801 |
MONKEY 8-inch 5.5J Custom GC-112 | MONKEY 8-inch 4.0J Custom GC-703 |
4L HONDA MONKEY Custom

This is a custom made MONKEY, commonly known as a 4L. It is equipped with 8 holes of 8-inch front and rear 2.75J wide wheels, which are slightly thicker than OEM wheels.
The swingarm uses a "normal look swingarm" that takes advantage of the 8-inch style. By extending arms, the rear fender and the radius of the tire will match, and straight-line stability will also improve.
The rear swingarm is 7N01 aluminum material, made in Japan. The material is strong and easy to weld. The pipe outside diameter is 30mm, which is larger than the OEM pipe to increase the rigidity around the rear.

Around the tail, the rear carrier was removed and a grab bar was installed. It was shortened to the extent that it does not destroy the OEM style. It is equipped with a short tail bracket (Parts 31218) and a grab bar (Parts 32074) for 4L.
Parts for Customizing
Motorcycle Name | 4L MONKEY G-CRAFT Custom | Manufacturer | Parts Number | Price | Remarks |
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Frame | STD | HONDA | - | - | - |
Swingarm | STD look swingarm | G-CRAFT | - | - | - |
Stem kit | STD | HONDA | - | - | - |
Exhaust System | STD | HONDA | - | - | - |
Footpeg | STD | HONDA | - | - | - |
Front fork | Disc inner tube | G-CRAFT | 33146 | - | Product Discontinued |
Fuel Tank | Use fuel tank mark seat | G-CRAFT | 39197 | - | Product Discontinued |
Seat | STD | HONDA | - | - | - |
Hub | Front hub | G-CRAFT | 39028 | around 200 USD | - |
Wheel | 8-inch 2.75J Wheel Kit Silver for 1 wheel | G-CRAFT | 39307 | around 153 USD | Price for 1 wheel |
Other parts | Grab bar for 4L STD seat | G-CRAFT | 32074 | around 80 USD | - |
- | 4L Short tail lamp bracket | G-CRAFT | 31218 | around 80 USD | - |
MONKEY 8-inch Front Disc

The MONKEY with a front disc in an 8-inch original style MONKEY. Using the front forks for the NSR Mini matches with the BREMBO 2P caliper. It is a MONKEY with drastically improved riding and braking performance.
The rear has been fitted with 4cm long swingarm for improved straight-line stability while maintaining the OEM MONKEY look. A stabilizer has been added to further increase its rigidity.
Parts for Customizing
Motorcycle Name | Custom Monkey GC-306 | Manufacturer | Parts Number | Price (Approximately) | Remarks |
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Frame | STD | HONDA | - | - | - |
Swingarm | Twin shock with stabilizer 4cm | G-CRAFT | 60001 | 362 USD | - |
Stem kit | Stem kit type 2-40N for Φ30 fork | G-CRAFT | 31191 | 176 USD | Can be use parts 31181 with handlebar clamp |
Exhaust System | GDS full titanium | G-CRAFT | - | - | Discontinued |
Footpeg | Rearsets for drum | G-CRAFT | 32040 | Discontinued | Parts 32012 can be used because it is discontinued |
- | Stand holder | G-CRAFT | 30104 | 55 USD | - |
- | Adjust stand short | G-CRAFT | 32079 | 100 USD | - |
Front fork | NSR mini front fork | G-CRAFT | 39301 | 341 USD | - |
Front | Short kit for NSR forks | G-CRAFT | 33520 | 30 USD | - |
Front | Caliper support for 8-inch disc | G-CRAFT | 39057 | 105 USD | - |
Fuel tank | MONKEY OEM | HONDA | - | - | - |
Seat | Custom seat stepped tack roll | G-CRAFT | 33510 | 190 USD | - |
Tire (front) | MONKEY OEM | - | - | - | - |
Tire (rear) | MONKEY OEM | - | - | - | - |
Handlebar | MONKEY OEM (change to bar handle when using 31181 stem kit) | - | - | - | - |
Wheel (front) | MONKEY OEM 2.5J (2.5J for this disc) | HONDA | - | - | - |
Wheel (rear) | MONKEY OEM 2.5J | HONDA | - | - | - |
Front brake | YAMAHA BREMBO 2P Caliper | - | - | - | - |
Rear brake | MONKEY OEM drum | HONDA | - | - | - |
Other parts | Filter adapter for CR mini | G-CRAFT | 39007 | 33 USD | - |
Fender | Perafen | G-CRAFT | 33101 | 27 USD | - |
- | Stand holder | G-CRAFT | 30104 | 40 USD | - |
- | Bilnker bracket | G-CRAFT | 32026 | 8 USD | - |
- | License plate bracket | G-CRAFT | 32036 | 25 USD | - |
- | Tail lamp bracket | G-CRAFT | 31220 | 62 USD | - |
MONKEY 8-inch 5.5J Super Wide Custom
The motorcycle listed above is a combination of BREMBO 4P discs on the front 3.5J wide wheels and 5.5J wide wheels + AP lockheed caliper on the rear. A 5.5J wide wheel, which is also the largest of the 8-inch wheels, is fitted to the rear. The super-wide swingarm, the widest of all G-CRAFT swingarm (210mm), was introduced to allow for the installation of these wheels. (The photo shows a low-cost swingarm that does not use the super wide suspension support).
The chain line is a problem when installing thicker wheels in the rear. Since the wheel is more than twice as big as the normal wheel, the chain and the wheel rim will interfere with each other as it is. In this case, use the 20mm offset aluminum billet generator cover, and the front offset sprocket 20mm sprockets 16-teeth to move the chain line outwards.
It uses STD look stem kit wide and a Brembo 4P inner tube, with Brembo 4P calipers and 8-inch 3.5J wide wheels up front. It's STD style, but you'll get strong braking performance.
Parts for Customizing
Motorcycle Name | MONKEY 8-inch 5.5J Super Wide Specification | Manufacturer | Parts Number | Price (Approximately) | Remarks |
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Frame | STD | HONDA | - | - | - |
Swingarm | MONKEY Super Wide Low Cost Type T / S + 4cm | G-CRAFT | 60814 | 429 USD | Low cost type |
Parts required for rear 5.5J mounting | Aluminum billet generator cover 20mm offset | G-CRAFT | 37125 | 381 USD |
Parts required for rear 5.5J mounting | Front offset sprocket 20mm 16-teeth | G-CRAFT | 36028 | 114 USD | - |
Parts required for rear 5.5J mounting | Sprocket spacer 20mm MONKEY hub | G-CRAFT | 39421 | 906 USD | - |
Stem kit | STD Look Stem Kit Wide | G-CRAFT | 31168 | - | Discontinued |
Exhaust System | Striker Power Mini Type-1 Down/Up Type | G-CRAFT | 34036 | - | Discontinued |
Footpeg | Wide footpeg bar kit | G-CRAFT | 32035 | - | Discontinued |
Front fork | Disc inner tube Brembo 4P | G-CRAFT | 33188 | - | Discontinued |
Rear shock | DAYTONA | DAYTONA | - | - | - |
Fuel tank | MONKEY OEM | HONDA | - | - | Custom painted |
Seat | Custom seat with lowered suspension enamel | G-CRAFT | 33563 | 190 USD | - |
Tire (front) | steady B-77 tire 120-70-8 | G-CRAFT | 39203 | 60 USD | - |
Tire (rear) | steady B-77 tire 120-70-8 | G-CRAFT | 39203 | 60 USD | - |
Handlebar | HONDA OEM | HONDA | - | - | - |
Wheel (front) | Wide wheel 8-inch 3.5J 8-hole 1-wheel | G-CRAFT | 39155 | 120 USD | - |
Wheel (rear) | Wide wheel 8-inch 5.5J 8-hole 1-wheel | G-CRAFT | 39248 | 143 USD | - |
Front brake | Brembo 4P caliper | BREMBO | - | - | - |
Rear brake | Caliper support for AP Rocked 2P | G-CRAFT | 33170 | - | Discontinued |
Rear caliper | For AP Rocked 2P | APracing | - | - | - |
Front fender | Front fender carbon STD shape | G-CRAFT | 33404 | 85 USD | - |
Rear fender | Rear fender carbon STD shape | G-CRAFT | 33407 | 123 USD | - |
- | Oil catch fuel tank | G-CRAFT | 37006 | 152 USD | - |
- | Grab bar | G-CRAFT | 32045 | 100 USD | - |
- | Side stand | G-CRAFT | 30103 | Discontinued | Alternative parts 32037 |
FI MONKEY 8-inch Custom

One of the major differences between the MONKEY FI and the previous MONKEY is the battery located under the seat. Because of that battery location, the seat height cannot be lowered, so G-CRAFT developed a battery relocation kit to move the battery to the side of the frame, allowing for the use of a custom seat for a previous MONKEY.
The G-CRAFT order seat is installed on this MONKEY FI. The seat is made from the checkered pattern that is used on the limited edition MONKEY FI and the stepped tuck roll seat. You can choose other seat covers as well. See details of the G-CRAFT custom-made seat* where the photo shows the seat-mounted with parts 31165 rear carrier, but it can also be mounted with the OEM rear carrier.
The shape of the engine has been changed and the generator cover has been extended, which means that the old rearsets are no longer compatible with the old rearsets and the old rearsets for the MONKEY can no longer be used. This is why G-CRAFT developed the 3-position rearsets type-2 for the FI MONKEY, which was popular on the 5L MONKEY, and is now available in both drum and disc versions.
Parts for Customizing
Motorcycle Name | 8-inch FI MONKEY | Manufacturer | Parts Number | Price (Approximately) | Remarks |
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Frame | STD | HONDA | - | - | - |
Swingarm | STD look swingarm with stabilizer +4 cm | G-CRAFT | 60645 | 362 USD | - |
Stem kit | STD | HONDA | - | - | - |
Exhaust System | Wheelie Kids | Wheelie Kids | - | - | - |
Footpeg | For FI Monkey Rearsets Disc | G-CRAFT | 32005 | 400 USD | - |
Inner tube | Disc inner tube for Brembo caliper | G-CRAFT | 33175 | 152 USD | For new Brembo caliper |
Fuel tank | STD HONDA | - | - | - |
Seat | Custom seat, Order seat (A-14, A-15, silver, 5L bracket) | G-CRAFT | Custom seat | 226 USD | - |
wheel | 8-inch wide wheel 3.5J 4-hole specification (front and rear set) | G-CRAFT | 39194 | – | Discontinued |
Accessories | Aluminum billet front carrier | G-CRAFT | 31162 | 62 USD | - |
Accessories | Aluminum billet rear carrier | G-CRAFT | 31165 | 90 USD | - |
Accessories | Battery relocation kit for FI MONKEY | G-CRAFT | 37104 | 90 USD | - |
Accessories | Rear master return spring silver | G-CRAFT | 39020 | 19 USD | - |
Accessories | Reserve tankless kit type 2 | G-CRAFT | 33526 | 80 USD | The shape has changed from the one in the image |
Accessories | Adjust stand | G-CRAFT | 30103 | – | Discontinued |
Accessories | Aluminum top thread | G-CRAFT | 31003 | 35 USD | - |
Accessories | Clutch cover type 2 | G-CRAFT | 33043 | – | Discontinued |
4L MONKEY Custom
Parts for Customizing
Motorcycle Name | 4L MONKEY | Manufacturer | Parts Number | Price (Approximately) | Remarks |
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Frame | STD | HONDA | - | - | - |
Swingarm | STD look swingarm + 2cm | G-CRAFT | 60365 | 300 USD | - |
Stem kit | STD | HONDA | - | - | - |
Exhaust System | STD | HONDA | - | - | - |
Footpeg | For rearset disc | G-CRAFT | 32039 | Discontinued | - |
Front fork | Short inner tube 25mm short | G-CRAFT | 39065 | 126 USD | - |
Fuel Tank | STD | HONDA | - | - | - |
Seat | Custom seat flat non-slip type | G-CRAFT | 33538 | 200 USD | - |
Decal | Tank mark seat | G-CRAFT | 39197 | 20 USD | - |
- | Engine bolt set for 6V MONKEY | G-CRAFT | 39345 | 19 USD | - |
MONKEY 8-inch Custom GC-801
This is a light custom MONKEY with front and rear suspension changes and discs while maintaining the 8-inch wheel MONKEY style. The combination of 2.75J front and 3.5J rear wheels have been widened. The front end uses Yamaha Brembo calipers for improved brake control and the use of NSR Mini upright front forks for improved performance. The exterior is a flat custom seat tuck roll type with a 5L taillight bracket and grab bar. It has been replaced with a striker up exhaust system.
Parts for Customizing
Changed Parts | Parts Name | Manufacturer | Parts Number | Price (Approximately) | Remarks |
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Frame | STD | HONDA | - | - | - |
Swingarm | Triple Square Mini Twin Shock 4cm Long | - | 60372 | 350 USD | - |
Stem kit | Multi-type stem kit type 1 | - | 31093 | 350 USD | - |
Exhaust System | STRIKER Power MINI MONKEY Type2 | - | 34037 | 380 USD | - |
Footpeg | Wide footpeg bar | - | 32035 | - | Discontinued |
Front fork | NSRmini front fork | - | 39300 | 320 USD | - |
Rear shock | Made by Kitaco 285mm | KITACO | - | - | - |
Fuel | STD | HONDA | - | - | - |
Seat | Custom seat for MONKEY (flat tack roll) | - | 33527 | 200 USD | - |
Wheel | 8-inch wide wheel 2.75-3.5 perforated pack | - | 39138 | 230 USD | For 1 unit |
Front hub | Front disk hub | - | 39028 | 200 USD | - |
Rear hub | STD | HONDA | - | - | - |
Tire front | B77 110 / 80-8 | - | 39200 | 55 USD | - |
Tire rear | B77 120 / 70-8 | - | 39199 | 57 USD | - |
Handlebar | STD | - | - | - | - |
Front brake | Caliper support | - | 39057 | 110 USD | - |
- | Brembo 2P caliper | - | - | - | - |
- | Φ160 disc rotor for NSR HONDA | - | - | - |
Sprocket | STD | - | - | - | - |
Colouring | STD | - | - | - | - |
Other parts | Horn bracket | - | 31214 | 16 USD | - |
- | Grab bar for 5L MONKEY | - | 32076 | 84 USD | - |
- | Short tail bracket for 5L MONKEY | - | 31219 | 84 USD | - |
- | Adjust stand | - | 30103 | 90 USD | - |
- | Perafen | - | 33101 | 29 USD | - |
- | Chibifen Aluminum Buff | - | 33421 | 36 USD | - |
- | Aluminum change pedal | - | 32047 | 58 USD | - |
MONKEY 8-inch 5.5J Custom GC-112

Parts for Customizing
Changed Parts | Parts Name | Manufacturer | Parts Number | Price (Approximately) | Remarks |
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Frame | STD | - | HONDA OEM | - | - |
Swingarm | Super Wide Swingarm Triple Square Mini +4cm | - | 60818 | 400 USD | - |
Stem kit | STD wide stem kit | - | 31168 | - | Discontinued |
Exhaust system | STRIKER Power MINI Type1 Down-up type | - | - | - |
Footpeg | Wide footpeg bar kit | - | 32035 | - | Discontinued |
Front fork | Brembo 4P inner tube | - | 33188 | - | Discontinued |
Rear shock | Aluminum rear shock DAYTONA | - | - | 265mm |
Fuel tank | FI MONKEY Tank | HONDA | - | - | For CUB, a conversion adapter required for 33099 FI MONKEY tank |
Seat | Mini seat | - | 33572 | 209 USD | - |
Wheel front | 8-inch 3.5J 8-hole type | - | 39155 | 120 USD | For 1-wheel |
Wheel rear | 8-inch 5.5J 8-hole type | - | 39248 | 143 USD | For 1-wheel |
Tire front | B-77 120 / 70-8 | - | 39203 | 60 USD | - |
Tire rear | B-77 110 / 80-8 | - | 39204 | 57 USD | - |
Front brake | Inner tube for Brembo 4P | - | 33188 | - | Discontinued |
- | Brembo 4P caliper | Brembo | - | - | - |
Front disk hub | Wide front disk hub | - | 39082 | 200 USD | - |
Rear brake | AP Rocked Caliper | AP RACING | - | - | - |
Other parts | 20mm offset generator cover | - | 37125 | 381 USD | - |
- | 20mm offset sprocket | - | 36028 | 114 USD | - |
- | Oil catch tank type 5 | - | 37010 | Discontinued | Alternative 37006 Logo type |
- | Grab bar for mini seat | - | 32094 | 76 USD | - |
- | Tail lamp bracket for mini seat | - | 31201 | 76 USD | - |
- | Master cylinder mount kit | - | 30038 | 30 USD | - |
- | Variable Manifold Yoshimura TM-MJN Casting type for φ24 and φ26 | - | 37115 | 64 USD | - |
- | GDF front fender | - | 33404 | 85 USD | - |
- | GDF short rear fender | - | 33402 | 105 USD | - |
- | Adjust stand | - | 30103 | Discontinued | - |
MONKEY 8-inch 4.0J Custom GC-703
Parts for Customizing
Changed Parts | Parts Name | Parts Number | Price (Approximately) | Remarks |
---|
Frame | STD | - | - | - |
Swingarm | STD look swingarm 4cm long | 60366 | 286 USD | - |
- | Black anodize processing | 60198 | 238 USD | - |
Stem kit | Stem kit for φ26 fork | 31161 | - | Discontinued |
Exhaust System | Striker Power MINI | 34036 | - | Discontinued |
Footpeg | STD | - | - | - |
Front fork | HAYASHI Front Fork | - | - | - |
Rear shock | STD | - | - | - |
Fuel tank | STD | - | - | - |
Seat | STD | - | - | - |
wheel | 8-inch 4.0J wide wheel | 39220 | 219 USD | For 1 unit |
Hub | Front and rear STD | - | - | - |
Tire | Front and rear B-77 120 / 70-8 | 39203 | 60 USD | Price for 1pc. |
Tube | 3.50-4.00 / 8-inch tube | - | - | - |
Accessories | Aluminum side stand short | 32079 | 100 USD | - |
- | Big fin tappet cap | 33084 | - | Discontinued |
- | Big fin engine head cover | 33085 | - | Discontinued |
- | Oil catch tank type 5 | 37006 | 152 USD | - |
Original Source [ G-CRAFT ]
See Accessories for G-CRAFT
See HONDA Moto Index Page
See Accessories for HONDA MONKEY