GRC Moto Midimoto Rr.04 - 2011 Specifications and Reviews

The 2011 GRC Moto Midimoto RR.04 is a lightweight mini sportbike engineered for young and novice riders seeking entry-level performance. Featuring a compact air-cooled engine with minimal power output and responsive handling characteristics, this pocket rocket excels as a training platform for developing fundamental riding skills and confidence on track or in controlled environments.

2011
Not Rated stars Average rating: Not Rated from 0 votes
.

Engine and Transmission Specifications

Transmission type,final driveChain
Cooling systemAir
Lubrication system2% mixture
IgnitionElectronic
Fuel systemCarburettor. SHA 14-14
Bore x stroke36.0 x 39.0 mm (1.4 x 1.5 inches)
Compression14.0:1
Power4.20
Engine detailsPolini engine
Engine typeSingle cylinder, two-stroke
Capacity:39.65 ccm (2.42 cubic inches)

CategoryMinibike, sport
Year2011
ModelGRC Moto Midimoto RR.04

Brakes, suspension, Frame and wheels

Rear brakes diameter120 mm (4.7 inches)
Rear brakesSingle disc
Front brakes diameter145 mm (5.7 inches)
Front brakesSingle disc. Floating disk
Rear tyre dimensions110/50-6.5
Front tyre dimensions90/65-6.5
 
 

Physical measures and capacities

Fuel capacity1.50 litres (0.40 gallons)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

4.2 hp
Peak Power (est.)

Best For

Track65%
City10%
Cornering70%
Daily Riding5%
Touring5%
Passenger0%

Rider Profile

Best ForThis tiny minibike is best suited to riders who already have some experience with motorcycle controls, since its small scale and quick reflexes can surprise total beginners despite its low power.
PurposeIt exists purely for pit-bike style fun and mini-moto track or paddock riding, not for any kind of practical transportation.
Rider FitIts miniature frame and tiny wheels demand a compact rider, as taller or heavier adults will feel cramped and will overwhelm its intended weight range.
CharacterIt has the personality of a playful, buzzy little race-replica, rewarding smooth throttle and body-english cornering technique over outright speed.
Not Ideal ForIt is not suitable for anyone wanting a comfortable, fast, or long-distance capable motorcycle for road or touring use.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

Add a Comment


Please Login or Register if you would like to leave a comment.